I just picked this pressure washer up from Costco and wanted to share my thoughts on it as well as list information about it as Costco usually takes this information down once they have sold out of this model.
After some research on this model I decided I wanted to try it out. My local Costco stores had all sold out of this pressure washer so I had to drive an hour away to Rochester MN to pick it up.
Coolest Feature – Electric Start
The Motor – Subaru EA190
Built In Battery
Included Accessories
My Overall Review:
I would have to say that for the price I paid and Costco’s lifetime warranty this was a great buy. Most pressure washers only have a 1-2 year warranty, but since Costco has a no questions asked satisfaction guarantee warranty, you basically have a lifetime warranty. I paid $300 for this unit and missed the sale that they had a week before. In the Costco coupon book there was a $30 off coupon for this pressure washer. I figured it was still a great deal all because of the excellent warranty.
Starting the PowerStroke Subaru engine is a breeze with the electric start. I really enjoy it even though you have to play with the choke every now and then, but I guess that is expected. Assemble was very easy. All I had to do was attach the arm to the frame, plug in the hoses, add the included bottle of oil and lastly add the gas.
The first use with this power washer was to pressure wash my concrete driveway. I needed to clean it so that I could seal it. With 3100 PSI it did an amazing job at cleaning it. I also used a surface cleaner to finish it 10x faster.
The only thing that I do not like is the included hose it tangled really easily and liked to coil up. I am guessing it will uncoil more over time so its not that big of a deal. I could also just buy a better one, but I will wait until this one fails. Overall I would give this pressure washer a 5 out of 5 stars mainly because it features 3100 PSI at $300 with Costco’s lifetime warranty. You really can’t beat that.
PowerStroke Subaru 3100 Costco Manual
PowerStroke Subaru 3100 Costco Quick Start Guide
PowerStroke Subaru 3100 Costco Replacement Parts
Incoming search terms:
- https://pressurewasherreview net/review-powerstroke-subaru-3100-psi-electric-start-pressure-washer-w-battery/
- subaru pressure washer
tony says
I got this from Costco and ended up returning it a week later. It does not have enough power and the engine sputters a lot. The electric start is nice, but not worth the hassle as it never works the first time. You have to keep messing with the choke.
I ended up getting the MSH3125-S from Amazon based on your review. This is a way better engine and has been working so much better.
Terry says
If it “sputters” It’s because you did not bleed the air out of the hose. To do this, attach the hose. run the water, turn on the engine and then squirt water out of the hose without a pressure nozzle attached, until it stutters. That is the air being pushed out of the hose. Then attached a nozzle and go to work. This is true of all pressure washers. The pump is not fully primed, until the air in the hoses (garden and washer hose) has pushed the tire out. The symptom of this is the force of water will vacillate if the pump is not properly primed.
Yuming Liu says
Is this described in user operation manual?
Trey says
I couldn’t disagree more with your review. It has more than enough power to do any job a typical consumer would use it for. This is so much better than comparable machines that cost more from other places. The sputtering is normal for any pressure washer if you don’t release the air pressure, as Terry explained. The electric start is an awesome feature & has worked every time for me. If it doesn’t work, assuming battery is charged, you just have the relieve the pressure by spraying water for up to 30 seconds. From all of my research & then using it for my house, driveway, patio, etc…, this is by far the best overall buy out there. Where else could you return something if needed after the manufacturer warranty expires. You essentially get a lifetime warranty with this & is a great machine.
Mamabear says
Bought ours in late 2016 and due to unforeseen happenings we wasnt able to use it for the 1st rime until recently. It ran for awhile and became DOA . Talked to our Costco today and they said YOU CAN NOT RETURN. They claim now their return policy unlimited time frame is for food and clothing. So you xan see if you like it he said. So maybe I should have took back food items that I recently bought and got ruined by the power outage from Hurricane Micheal.
Mamabear says
They still sell same exact model in our warehouse for $299 as of 11/07/2018. They had atleast 20 on the shelf.
Peyton Johnson says
My washer engine went out and after extensive research today, Subaru power equipment has gone out of business, they refer you to and another company for service with another dead end
Richard Sompotan says
I need a new battery charger
Joe Macaluso says
Richard S., here is the web link for the pdf Parts list: file:///D:/Power%20Washer/f-12-57-8122135_0f1EA81x_PS80310E_Replacement_Parts.pdf
Page 3, Key #63 list part number for Battery Charger.
Page 4 (bottom), list phone number to order part.
Hope this helps!
Pete says
I need the charger and connector as well Do you have a web site where I can identify and order these parts thanks in advance for your help
Malmer says
Suburu sells replacement chargers for around $30. I was about to order one when I found the one I thought I’d lost.
Kathy says
I purchased this because of the electronic start. The unit worked great but I cannot start it so if I can’t get the electronic start to work, it is no good to me. It was hard for my friend to start but he did get it started. I thought maybe it was because the battery was not charged so I am doing that and will see if I can get it to work after being charged. Any comments about the electronic starter would be appreciated.
PressureWasherReview says
I found that you have to pull the choke out. Hold down the spray button and while you are holding it down press the electronic start and hold it too.
Merle Haggard says
As I’ve had to do with every power washer I’ve ever owned
Sean Lee says
The push start on my machine only worked for a few days, then something went wrong: when I re-started after using for a while, the machine started by itself once I switched the choke to run position without pushing the start button….
Kathy says
Updste on my original comment. It was my lack of knowledge on how to start the power washer. After charging the unit properly and holding down on the wand, it starts with no problem. I am still using my power washer three years later. However I cannot start it manually so if the electronic starter fails I won’t be able to start it.
Pat Gauvreau says
There is a tiny wire you can’t see unless you’re on your knees that needs to be connected to make the electric start work after you’ve charged the battery. Even those wires aren’t clearly described in the manual. Subaru needs to hire people with better language skills to write their manuals. If you can figure out how to connect the battery then everything works.
As for the hose kinking just lay it out straight before you attach and pay attention to all the turns you make or any hose will kink.
It seems it’s a good product but instructions are poor.
Pedro says
Where are the wires you are referring to? We are trying to start our power washer but are charging it first. I guess a half-hour charge should be good? We’ll try again but we’re having a hard time starting it up.
Bill Brice says
I’ve given up on this item. The power start has never worked; never even made a sound indicating some sort of electrical connection. This was after leaving it plugged in overnight as well as after running (hand cranked) for hours.
Handling the oil is just ridiculously difficult for such a simple operation. The cap is situated at about a 50% angle to vertical and the engine cover is very close overhead. This means you need some significant finger contortions just to get the cap screwed back on. I didn’t get the funnel with mine; didn’t even see an indication that there was such a thing. I bought a plastic oil funnel, but what’s needed is a sort of flexible narrow spout — couldn’t find such a thing to buy. So, I mostly try to pour sideways, this means about half the oil I’m pouring goes over the wheel cover and the surface below — this is the surface you’re likely interested in cleaning! And the engine appears to need a LOT of oil refills! Mine is now seized up (after running it maybe 30 hours); won’t even hand crank.
What a waste of time and money. Stay away from this turkey!
Frank says
I have never seen someone whine so much about putting oil into engine. What a big baby.
Paul says
Not a bit of truth,,,just an incapable user..
Bb says
The connectors between the battery and starter come disconnected, you have to connect them probably. I thought the battery was dead at first before realizing.
David says
I thought my washer seized up. We checked oil. Still showed on dip stick. Was still worried. Could not hand crank.
Then I discovered the pressure in the system was too high for me to manually pull. I squeezed the wand trigger to relieve the water pressure. That did it. Easy pull and start.
Another thing that gets me is remembering to open the fuel flow valve on the side.
PressureWasherReview says
Yes you should always be holding the trigger when you start your pressure washer.
Lloyd says
I am enjoying this machine. It is powerful enough for a variety of jobs. I tried the electric start initially after letting it charge for a few hours until the green light came on the plug but it did not start so I used the pull cord. However after having it on the battery charger for 24 hours the electric start works like a charm. I give it a 5 out of 5 stars.
Dan says
Returned mine after owning it less than a year and had only used it 4 times at most. 2 bolts snapped off of the pump. Should not have happened. Costco took it back with no questions asked but they also no longer sell this model and only the Honda version.
Pete says
Costco does still sell the Subaru and during May 2016, it is on sale for $269. I bought the Honda from Costco in May 2013 and its pump chamber now spews out water. There are some good reviews for this on the Costco site but a couple bad ones also. But you have to love their return policy.
Christina says
AS of DEC 2 2016 IT IS STILL FOR SALE at the Costco in phx AZ. Have not bought any as still doing lots of research. I am finding that EVERY pressure washer has it’s complaints. WAY to many to list here.
Brian says
Not happy with this unit. Hooking the battery up was a pain which may explain the above comments. Hard to start even using choke. Requires starting fluid every time. Won’t hold pressure. Takes 20+ minutes to build pressure. The hose is cheap plastic and kinks constantly. But a rubber one. Overall, it’s junk. Should have bought the Honda.
Ken says
mine lasted less then 6 months and only used it 3 times. The engine stopped running, even after i tried cleaning the carb (why would it be dirty in 3 attempts right?).. took it back got my money back. Now looking at the ford version they are selling online.
Big mike says
You got to use pump protector after every use. Had mine for 3 yrs and never had a problem with it.
Nigel says
Not sure why all the hate on this…
Putting oil in the unit isn’t hard. In fact if you are spilling half the contents then perhaps stay away from power tools. And if your unit goes through oil and you haven’t checked it the motor will seize, just like a car motor. Hence why in the manual it states to check the oil level before use… Isn’t that common sense with anything with a motor? Lawnmower, car…etc.
I have this model with the red starter button. It does not start on the first push of the button, but cranks on the second button push. Not a big deal as it always starts.
I went to Costco today and it appears they have improved the design from this model. The older model had a thing metal rod/ring that you would push in /out for the choke. The newer model has a front facing slider button for the choke/off. Much better design.
The older model has the front facing red push start button that you have to click and then push down. The newer model simply had a “start push button that appeared much easier/better way to start the unit.
I bought mine last year so I can’t justify taking it back to get these two features even though it does appear better. If the pressure washer dies then I will take it back and get the newer one.
Overall though this is a decent unit. Has done everything I’ve asked it to do.
PressureWasherReview says
Do you know the model of the new one? Thanks for this information. I will have to check it out.
Dan says
The new version is model #PS80312E and the new Costco item number is #962798. The main difference are:
• Updated starting procedure (simplified start button toggling)
• Longer oil fill neck (hope this answers Nigel’s oil fill concerns though it should not require adding oil)
• Improved battery connection (I will have the supplier look at making it clearer how to connect battery as a running change)
Thank you all for the valuable comments!
howardkruis says
model no EA190. the battery cable on the battery must be connected to the pressure washer before the electric start feature of the pressure washer can be operated. Remove the cap from the battery side of the cable. Plug the two ends of the battery cable together as shown to connect
Bob myers says
Just looking at Costco power stroke 3100 psi pressure washer, this one has a Yamaha engine, why is this? Also what kind of pump is on this unit? Unable to find any reviews or information on this unit. Is it more reliable than the previous motor.
Jim says
Just bought ours on from Costco Canada on 28/4/16 and the manufacture date indicates it was manufactured on 9 March 2016; however, the choke is similar to the older model as is the electric starter switch.
Tried it out yesterday and it started on second press with the starter – no problem. Had it on and off a few times. Concerning adding the oil, well it’s not rocket science to know one must use a funnel – slow pouring though owing to the angle. Subaru really could have had the filler tube out further – but not a show stopper.
Nice that they supplied initial oil, but would have been nice to have had a small bottle of first application pump protector included, too.
We’ll see how it performs this summer and if it doesn’t continue to perform it’s back to Costco.
Paid $449.99 CAD
David Dear says
I wish mine started as easily as yours. These seem to be very hit or miss. I have used mine twice and had to use carb cleaner both times to get started.
Dan says
I just bought one , added the oil with no problem I did use a funnel add fuel moved the lever to start pushed the red button for 2 seconds and it started then moved lever to run and started power washing greate pressure like many I bought it from Costco because of their warrantee I hope it has a long life I will be sure to post any problems should they occur I hope this is the last time you all hear from me
Pete Nebhut says
Pete says – electric starter is very difficult. Now the charger does not work. May exchange it for the Honda.
Pete Nebhut says
Not terribly pleased, Electric starter does not work. Battery charger does not work. Will ;look at a Honda.
Costco Dan says
Did you make the battery connections?
Denny Hardy says
I hear you I have the exact same problem right out of the box it won’t start. I have a Honda that starts every time. I’ve called their tech department three times never got a call back save your money don’t buy the Subaru.
Mike says
I have the same issue with the battery. I bought one on March 30, 2018. The battery won’t start the thing, and the charger appears not to do anything. I charged it for 36 hours and it was still dead. I e-mailed PowerStroke’s customer service about diagnosing the issue. I’m handy enough to deal with an issue like this, or at least diagnose if I likely have a bad battery (brand new??) or charger (again, brand new??). They wrote back and said that they don’t provide written instructions beyond what’s in the manual, and that I should bring it to a service center. I’m in Alaska and guess what, there’s not a service location within 100 miles of my house. I’d be happy if the battery would work as it’s supposed to. I’m marginally happy with the unit with just a manual start (easy enough and it pulls smooth). But I’m also seriously thinking about returning it due to (a) it doesn’t work brand new out of the box, (b) customer service is not helpful, and (c) there’s no in-person support either now or in the future if I have an issue with it.
Mike says
To add a detail: the charger is supposed to have a different color come on for good, charging, and bad battery statuses. Mine is green all the time, not even a flicker of red when I plug it in.
Ian says
The soap dispenser is a joke too, you can only soap with that weak blue nozzle. I would like to high pressure soap wash with the other nozzles as well. It’s unfortunate cause the unit has a lot of pressure and started great but I only just purchased it.
TriTexan says
Very few washers do high pressure soap as the pickup is usually a venturi style and only works with lower pressure/higher flow characteristics. I plan to find a way to inject the soap solution into the hose BEFORE it enters the washer – if that’s even advisable without ruining the pump. It’s really the only way around the limitation you note. Check around – don’t think you’ll find many (any?) that do what you are looking for.
Ian says
Pressure washer model numbers, Costco tells me soap will dispense with ALL NOZZLES not just the soap one
#392892
#1314213
#1314212
Christina says
Doing A LOT OF RESEARCH most units WILL NOT add soap unless a low pressure tip is used. There are exceptions but found they ALSO HAD OTHER ISSUES.
Brian says
I bought the newer version (#PS80312E) and it works great. The battery connectors are not connected when you take it out of the box so the battery doesn’t drain (you must connect and charge). Starting it with the recoil is very easy (the engine started on the very first pull). I have had several pressure washers and I like the PS Subaru 190cc the best. I have had a Powerstroke 2300psi with Honda 160cc; Husqvarna 3100psi with B&S 205cc & Simpson 3000psi with Honda 160cc and this Subaru 190cc is the easiest to start with the recoil. I also have a Husqvarna mower with the Honda 190cc and it is easy to start also but the Subaru is slightly easier. Once I had the battery charged, it started right up using the push button. The Subaru 190cc idles quieter and runs smoother than the Honda 160cc pressure washers. The Honda seems to be at a higher rpm than the Subaru so it seems like it has to work harder. If you use the pressure washer on a regular / daily basis, the Subaru is built for commercial use where the GC Honda’s are for residential use. If you want a commercial Honda you will need to purchase the GX series which will run around $600 for the 200cc. Don’t get me wrong, Honda makes a great engine but so does Fuji Heavy Industries (Subaru). The high pressure hose is the most flexible compared to the other pressure washers I’ve owned. I would caution though that the exhaust seems to push more hot air out than others and the soft hose material could melt quickly if it is too close. Overall, it has been a great pressure washer.
r walters says
Took the first one back, electric starter would not work, The second one same problem.Talked to several techs at Power Stroke they were no help repeating the start instructions. Starts easy enough just trying to figure out is worth it to take it back.
PressureWasherReview says
Simple mistake but did you plug the starter wires in and make sure the connection is good? Also may need to charge the unit overnight.
Mike says
Exact same issue I had! 36 hours on the charger and the battery could barely turn over the engine, much less start it. And useless customer “service.”
Mike I. says
Did you hold the water spray trigger before and during the time you pressed the start button? You need to do this to relieve the pressure.
Pat Gauvreau says
Get on your knees and plug in the little red cable to the batter (after fully charged). It’s hard to see that’s why everyone is having trouble with the electric starter. The instructions they provide are not very concise. Need to hire more competent people to write the manual and clear pictures of how to connect.
Brian says
YES, this.
wayne says
I thought my starter did not work also. You MUST plug in the wires coming from the starter to the wires at the battery. I had to unplug the wires located at the battery (not the wires plugged directly into the battery) and plug one end into the wires from the starter. I actually found the wires from the starter hanging under the unit when I looked under the washer. A little confusing. The units are shipped this way on purpose.
GerhardPreussner says
Not sure what the complaints are about. Pulled my unit out of the box, attached the handle, added the oil and gas, and hooked up the hoses and water. Unit starts real easy battery charges with no issues. Never had problem with the electric start even after multiple starts off one charging. Develops good pressure.
Here is a tip for you that use one of these infrequently, USE ETHANOL FREE FUEL ONLY (or drain the fuel tank and carburetor after each use). Not just in this machine, but all your lawn and garden equipment. You will be amazed at how much easier they will be to start. If you use regular blended gas and let your machine sit for more than 30 days, you deserve what you get.
If you want to complain about a piece of junk, buy a Troy built from Lowes. Then you will know what a bad pressure washer is.
Jillian says
I looked at the Troy Built at Lowes before buying the Subaru at Costco. They had it stopped down to the shelf with wire ties so it couldn’t be moved. $399 and I swear it looked like the axles for the wheels were separate, and vividly bowed under the weight of the machine. I looked at the back from the next aisle past the strapped down lawn mowers to see the 1/2 gallon soap reservoir and decided it looked like a toy. Back to Costco for the Subaru.
Jovanni says
I have a question I lost my manual what kind of oil must I use
Scott B says
SAE 30
Kianetelope says
Does this have a spark plug?
John Griffin says
I am more than pleased with my old version of the Subaru washer. Have to manually start my washer since charger was missing. Have used my washer numerous times with surface cleaner…I thoroughly clean the unit after use. Would purchase again. Do not know what all the fuss is about.
Chris says
Just unboxed mine from costco and it’s currently charging-wifey bought it for me a year ago…
Curious what size supply hose everyone is using? 5/8″ is pretty standard and also the only size I have out of the 3 hoses laying around. However the user’s guide says only 3/4″ and no more than 50′ should be used. Wondering if this relates to some people’s problems of low pressure. Also wondering if any damage will occur if 5/8″ is used.
nyc says
it comes with a 1/4″ hose, which is fine for 25′. For 50′, it’s recommended to go higher, 5/16 or even 3/8″ for psi higher than 3100. The higher the pressure, the more water you need to feed it.
A bigger ID will not damage the machine, but I have never seen one at 5/8, are you sure the guide say 3/4″?
I had one which i bought in 2015 and just returned today to costco. The hose failed and powerstroke refused to send me another one. They said it’s considered an “abused item”—i only used it 5 times, less than 6 hours total. My garden hose lasted longer than that, and i had it for over 10 years. Penny wise, pound foolish.
The only reason I would recommend it, it’s because of costco’s warranty.
AL says
Bought my Subaru 3100PSI today at COSTCO. Price was $299, minus a $40 rebate. Good price for a high pressure washer like this. It was very easy to put together, fill the oil, add gas, etc, etc. It also started immediately with the electric starter, which was a pleasant surprise. However, after about 15-20 seconds, the engine just stopped. It will restart after a few minutes but then the problem repeats. It has not run continuously for more than 20 seconds at a time.
Called the customer service and the service technician suggested there may be a problem with the pressure valve, located just below the high pressure hose connection? suggested I tap it lightly a few times. I will have to work on this again tomorrow but if this continues, it’s going back to COSTCO for an exchange.
Anyone else had this problem?
Paul says
After charging the battery, completing pressure washer assembly, gas oil etc. used it for the first time. Pressure Washer worked as advertised including the push button starter. Turned it off for repositioning on two occasions and it restarted, and worked without incident. On the third try, water stopped flowing but the engine ran. There were no kinks in the lines or interruption of water flow.
I feel confident I followed all the instructions correctly, and this is not my first pressure washer. Wondering if there is some step, switch or something I am missing.
Bill richard says
I have had 2 of the high pressure hoses explode open the first two times I used it. Going back!
Stan lewis says
I just purchased this unit for $300 at Costco. Followed instructions, which were clear except battery set up, charged it up, put in oil and gas and it worked like a charm today over several jobs. I mostly used the 40* nozzle. Great pressure. Started quickly each time.
My only issue is minor. Cannot tell fuel levels and cannot see when tank is full until it is! Yes, hose does kink. They all do.
This is my third pressure washer and by far the best. Not sure what all the whining is about. BTW on the handy scale I am only a 5 out of 10.
Jillian says
I bought one at Costco yesterday. It’s the newer version with the longer oil fill tube, start button and different wiring on the battery. I purchased the older version two years ago and had given that one to my son. It still works great.
I had planned on just renting for a driveway cleaning ( 250 feet to the street) but the commercial Honda I came home with was near impossible to start. My husband near took his arm off with the recoil before getting it to start, the two times it actually started. $110 later, back to Costco and bought this new Subaru. The battery connection was simple. Oil fill was easy, without using a funnel even. The start button is improved. The new design with the choke is far better, and foolproof. The soap reservoir at 1 gallon was bigger than the other units I looke at up to $500 at other stores, and Costco behind it.
It started right up. And actually did a better job than the 4000 psi Honda powered rental. I am very pleased with this purchase, and my son has reported no difficulty with the one I passed on that’s now 2 years old.
Matt says
Piece of garbage. Have to remove water from the carb brown before every use. Total waste of time. Bad product
alex says
i bought my gas subaru 3100 psi from costco after my honda gas pressure washer was so hard for me to start after 3 years of seasonal use at first i was so happy and always motivated to do a pressure washing kind of job around the house on this electric start subaru but then after 3 use and 3 charge it no longer charge returned to costco and ask for charger replacement but they dont replace just the charger part so have to refund and got a new box let`s see if to this second one will encounter the same issue but the thing is now seldom to use since it`s middle of august now not much pressure washing time
Yuming Liu says
Thanks for the review.
I have had pressure washers for more than two decades, all Honda engines and never had a problem, but all failed on pumps or strong engine but weak pump (make the PSI claim false).
I am evaluating for a new pressure washer.
Please help:
1) What about the pump?
2) Where is the machine made?
Tom says
Subaru makes excellent engines. This machine came with a commercial engine for the same price as a residential grade Honda. Honda charges more for the brand. Unfortunately, Subaru has sold their small engine division to Yamaha. Subaru parts prices are said to be high and dealer network is questionable. If you’ve got a lifetime warranty from Costco, good for you. Also, remember, the pump is the most important part of the pressure washer and usually the first to break, so the engine shouldn’t be the main concern. The axial cam pumps on these machines are throw away pumps when they break.
Ted says
The problem with this item is the POOR DESIGN of the oil drain plug. To change the oil, you must unscrew the plug. Because of its position as soon as you remove it, oil spews out onto the lower deck and all over the ground. You can’t get anything under the plug to catch the oil. An extremely poor design. If the plug tube was longer, that would solve the problem. Subaru owes me money for oil cleanup costs.
Alain says
I’m planning on buying this from Costco tomorrow and thought I would look through the various reviews. Most sites that I have read, the overall approval rating is about 70% or about 3.5 / 5 stars. It seems that most negative comments are either new purchasers who have incorrectly assembled the unit; or from folks who do not understand how to use and maintain gasoline engine powered tools.
I have owned and maintained lawn mowers, snow blowers, gas generators, snow mobiles, motorcycles, outboard boat engines, and probably other small engines for family and friends since I was 12. I’m 60.
This will be my very first gas powered pressure washer. From everything I have read, I’m convinced that I will not have any issues with this pressure washer. All I need to do is follow simple steps:
1. Assemble
2. Connect battery
3. Charge battery
4. Use clean fuel
5. Use fuel stabilizer if not operated frequently
6. Prime the system by running water without engine running
7. use choke to start when when engine is cold
8. Have fun
9. Use Pump Saver/Conditioner when done.
10. Winterize correctly.
I could write a whole new post on proper winterizing. My snow blower is 30+ years old and never had any engine problems. My lawn mower is 20+ years old same engine.
Take care of your tools and they will take care of you when you need them.
Af says
please do write a post on winterizing. Would love to learn
Marc Cossette says
Just but thé Subaru. Start the Power Stroke with the handle on the choke. Start well but I cannot slide the button to run. Is there a particular way to do it. Thanks in advance
Tania Vella says
Hi I have one of these and need replacement nozzles.
Where can I purchase them?
Abigail says
Purchased the PS80313E model from Costco 2017. The first one refused to start and after calling “customer service” who advised to take it to a repair shop [right out of the box? like I bought a couple new errands and not a tool to accomplish a task??]–Costco took it back. The second worked fine for about 15 hours total over last & this Summer. While in use 2 bolts fell out of the bottom and pressure was seriously reduced. Any idea of where I find a diagram that might show where these bolts belong? It looks like my best bet is to return this one and rent a power washer for the 1 time a year I need it?
Dave says
My washer is 3 yrs old. Carb float leaks and has gas in it. Tried to find replacement carb float. NG bought new carb on ebay for $25. New carb is different . Can’t find correct carb. I’m going to take float out of new carb. Hope it works if not then it is back to COSTCO for a return. To bad , it is a good unit and replacing it with what COSTCO now sells will cost another $100 or so more than my original one.
D says
I like my PowerStroke washer but the instructions seem a bit unclear about the frequency of use of pump protector. The instructions seem to indicate using pump protector after every use, which seems excessive, and even the instructions on the container of pump protector state that it should be used when storing the pressure washer for an extended period. Anyone have the correct process regarding pump protector usage?
PressureWasherReview says
Only really need to do it when you are storing for the winter where there is a potential for freeze.
joe burzinski says
I was power washing my Deck for an hour the pressure just “Died”. No problem with water pressure from the house, Changed my hose and tried it at my neighbors house. Engine is running fine, correct gas and Oil. There is nothing stuck in the hose. What can be the problem???
Groft says
Concerning pump gas that is infused with Ethanol, I never use it without treating with Sea Foam at 1 oz. per gallon. All small engines will start and run better. Plus the fuel is stabilized for storage. Better yet fill your 5 gallon at the non Ethanol pump. It cost more but at the rate of usage for small power equipment it is worth it
Allen Cottrell says
how do I stop a gas leak coming out of the air filter ?