RECEIVED A SERVICE BULLETIN THAT THE CVT NEEDED A SOFTWARE UPDATE. WE HAD THIS DONE AT INVER GROVE TOYOTA. HOWEVER, THE RPM'S CONTINUED TO FLUCTUATE WHILE DRIVING AT LOWER SPEEDS. TOOK IT BACK TO THE DEALER AND THEN TOLD THE TRANSMISSION NEEDED TO BE REPLACED AT THE COST OF $6000. CAR HAS JUST OVER 62000 MILES AND TOYOTA WOULD NOT GRANT AN EXCEPTION TO THE WARRANTY TO COVER THE NEW TRANSMISSION. …
2016 toyota Corolla powertrain problems
severe 18 complaints filed with NHTSA · avg repair $2,500
Complaints
18
Recalls
0
Crashes
1
Avg fix
$2,500
What owners are reporting 2 most recent
My 2016 Toyota Corolla suddenly showed a Check Engine light, and the dealer diagnosed a CVT transmission failure with code P2757. This code is linked directly to Toyota’s own TSB T-SB-0150-16 for torque converter clutch/valve-body failure. The dealer confirmed the issue and quoted me $11K to fix it. This is frightening because a failing transmission can slip, hesitate, or lose power at any moment…
Common questions
How serious is the powertrain problem on the 2016 toyota Corolla?
It's a meaningful issue. 18 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $2,500.
At what mileage does the powertrain typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
Some links on this page are affiliate links.