What Our Customers Say About Their Transmission Repair
★★★★★
"My 2017 subaru forester started having tranny issues like it felt like it was slipping, then all the dash lights came on and when my hubby ran the codes it said it was something with the transmission so I decided too take it to abc transmission and sure enough they said I needed a new transmission and it was going to be $6,643 bucks. I really didnt belive that, based on our research we thought valve body or a tranny flush so I had it towed to east valley and they did a FULL diagnosis not just plugging it in to a scanner and saying I need a new tranny. They actually took the time to fully test everything and guess what ? After doing a transmission fluid change and the relearn thing it is back on the road doing GREAT and it only costed 900 bucks plus the tow !!! So 1200 total . They saved me thousands . I am very greatful for their honesty. I highly reccomemd them !!"
Corissa K., Google review
★★★★★
"Mark has been nothing but helpful while I tried to figure out how to swap a failing transmission on my Subaru while in Mexico City. He knows his stuff, is willing to think through creative solutions to solve complex problems and is truly interested in helping people out. I'd give him more than 5 stars if I could! He's a true class act!"
Scott S., Google review
★★★★★
"The most honest, trustworthy, and hardworking mechanics you could possibly find. If you need work done please come here and give them your business. You will get years of experience and you can be confident in the repairs that were done. You will not regret it!"
Nina P., Google review
A shop told you the transmission is gone. The quote has a comma in it. Before you agree to that, get a second opinion from people who work on Subarus and almost nothing else.
We have been rebuilding and repairing Subaru drivetrains in Kent for over 30 years, and we are family-owned and locally owned. We are also BBB A+ Accredited. Most of the transmission jobs that come through our door started as a replacement quote somewhere else.
Why So Many Subaru Transmission Quotes Are Wrong
Here is the thing about a slipping Subaru. The symptoms of a worn clutch pack, a dirty valve body, contaminated fluid, and a failing solenoid all look about the same from the driver's seat. The car hunts. The lights come on. A scan tool spits out a transmission code.
That code tells you which circuit complained. It does not tell you what broke.
Plug in a scanner, read "transmission", quote a replacement. It takes ten minutes and it is right some of the time. The rest of the time a customer pays five figures for a part that was fine.
Ever wonder why the same symptom gets four different prices around town?
We pull the fluid and look at it. We check line pressure. We drive the car and watch what the transmission actually does under load, not what a code implies. On a CVT we look at the adaptation values before we look at the price list. That takes longer than ten minutes, and it is the reason our Subaru transmission repair jobs come in under a replacement more often than not.
Subaru CVT Repair and the Lineartronic Problem
Most Subarus built since about 2010 use a Lineartronic CVT. It is a good gearbox that has earned a bad reputation, mostly because of how it gets serviced.
A CVT does not have gears in the way an old automatic did. It has a steel belt running between two pulleys, and a control system constantly adjusting where that belt sits. That system learns. It adapts to the belt as it wears, and those learned values live in the module.
Two things follow from that:
Fluid is not optional. CVT fluid is the hydraulic medium that clamps the pulleys. When it degrades, clamping force drops and the belt slips. Slip generates heat, heat degrades the fluid further, and the thing eats itself. Subaru's own service information calls for a specific CVT fluid, and the manufacturer's spec here is not a suggestion. Generic fluid changes the clamping behavior the control module was calibrated around.
A fluid change without a relearn is half a job. Put fresh fluid in and leave the old adaptation values in place, and the car drives worse than before. This is the single most common reason a customer tells us "I had it serviced and it got worse."
That Forester in the review above? Fluid and a relearn. The transmission never needed replacing.
We handle most of this work in-house and rarely outsource. Our shop rate is $185 an hour, and we will tell you the diagnosis time up front before we start.
What Subaru Transmission Repair Costs in Kent
Nobody likes a price page that refuses to say a number. So here is roughly how it breaks down in our market.
A CVT fluid service with the adaptation relearn is the cheapest real fix and the one that solves a surprising share of complaints. A valve body repair sits in the middle. A full rebuild costs more than that, and a new unit from the dealer costs the most by a wide margin. The Forester in our case study landed at about $1,200 including the tow, against a $6,643 replacement quote from another shop.
The number that matters is the one after the diagnosis, not before it. Any shop quoting a transmission replacement without driving the car is guessing with your money.
What would you rather pay for, an hour of diagnosis or a transmission you did not need?
We use genuine Subaru parts as our default because the warranty coverage and the fit are better. High quality aftermarket parts are available when you want a performance build rather than a factory repair. We do not have loaner cars, but we can usually sort out a ride home while your car is with us.
Subaru Transmission Repair FAQ
How do I know if my Subaru transmission is failing or just needs service?
You do not, from the driver's seat, and neither does a scan tool on its own. Slipping, shuddering, harsh engagement, and a check engine light all show up for both. A fluid inspection, a pressure test, and a road test tell you which one you are dealing with. That is a one hour job, not a five figure one.
Is a Subaru CVT worth repairing or should I replace it?
Repair is usually worth trying first. The belt and pulleys are the expensive parts and they often survive. Fluid, solenoids, the valve body, and the adaptation values are what actually fail, and all four are repairable.
How often should a Subaru CVT be serviced?
Sooner than the maintenance schedule suggests, especially if you sit in traffic or tow. Heat is what kills these units, and fresh fluid is the only thing standing between heat and the belt.
Do you repair manual transmissions and clutches too?
Yes. Synchro and bearing work on the WRX and STI gearboxes, plus clutch replacement.
Can you look at my car if another shop already quoted a replacement?
That is a large share of what we do. Bring the quote with you.
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