2019 Subaru Crosstrek transmission problems

Filed Jul 28, 2026 · Transmission · TX

While driving, my dashboard warning lights on my 2019 Subaru Crosstrek—AT OIL TEMP, EyeSight, and Lane Assist—illuminated simultaneously with a sudden onset of transmission slippage and erratic shifting, with no prior warning symptoms. The vehicle experienced a sudden mechanical failure of the Continuously Variable Transmission (CVT) torque converter clutch solenoid valve, which was diagnosed and confirmed by an independent service center under diagnostic trouble codes P0971 and C1431. This sudden loss of reliable vehicle propulsion and disabling of active driver-assist safety systems created an immediate collision hazard, severely compromising driver control and vehicle safety in live traffic. Subaru is denying reimbursement for this known CVT defect, expecting consumers to foot the bill after relying on a single mail notification sent 13 months prior. Although the failed component was replaced during this emergency repair using genuine OEM parts supplied directly by an authorized Subaru dealership parts department, all diagnostic logs, itemized parts records, and repair documentation are attached.

Filed May 13, 2026 · Transmission, Wheels · TN

Wheel bearing failure resulting in replacement of the bearing and the integral hub at a cost of ~$750 (independent service center diagnosed and replaced the failed unit). Vehicle had only 42,000 miles and had developed a "rumble" which was thought to be related to seasonal temperature changes/tire tread. Sudden/catastrophic seizing of a failed wheel bearing can cause a loss of control and accident, thus this report as to the potential severity of the issue. No automated warnings other than a noticeable rumble when vehicle was in motion with increased severity over a few weeks. Manufacturer advised by email of the situation. Vehicle repaired and invoice attached to this report.

Filed Feb 15, 2026 · Transmission · CA

The rear differential had a contained catastrophic failure. The vehicle had been serviced according to the manufacturer schedule and by their own dealers. The car had never been off road. The failure occurred at 106,500 miles and 6.3 years.

Filed Nov 25, 2025 · Transmission · IL

The car started shaking and shuddering at 40 mph on a straight road and I had several losses of motive power, with sluggish acceleration of a busy road. All dashboard lights began to turn on. The Oil Temp light was flashing, indicating an powertrain issue. After slowly driving it to a Subaru dealership, I was told that the CVT needed to be replaced. This model year also had a loss of motive power when cylinder 4 short circuited (after full replacement due to a recall). These are two examples of loss of motive power at high speeds on a single vehicle which in my opinion constitute a severe safety issue

Filed Aug 27, 2025 · Electrical, Engine · MN

. I expect a full recall on this model years and relative MY vehicles with this specific engine due to its obsolescence in the subsequent years. I feel as if I was sold a lemon and defective engine that will eventually become a death trap Dear Bloomington Subaru Service Manager, I want to reiterate that this is not an isolated incident limited to your facility. Over the course of this vehicle’s history, I have visited more than five different Subaru dealerships — including White Bear Luther Subaru, Miller Hill Subaru, Walser Subaru, Morrie’s Minnetonka Subaru, and your own Luther Bloomington Subaru — for recurring ECM and engine-related concerns. Despite multiple ignition coil replacements, repeated ECM flashes/reprogramming, and assurances that the most recent updates would permanently resolve the issue, my Crosstrek continues to suffer from clunking, rattling, difficulties accelerating, rough idling, and even complete stalling when idling or in hot temperatures. At my most recent visit to Bloomington Subaru, the ECM was not loaded with the current software, ECM C1424 and C1422 and Diag Trouble Code P0011 code. There are 5-7 Subaru bulletins about ECM and these codes. I had this b4 2yrs ago yet the dealership won’t assist with repairs or costs associated with this defective oil control valve part as well as the defective design in the ECM / ECU and this specific engine in the 2019 Crosstrek, of which is no longer produced or manufactured. The ECM or Oil control valve has since been “replaced” and swapped with other components in future generations of Subarus this is defective & mechanically related, not from wear and tear or personal useThere is a recall where the camshaft can break and the PCV too leading to complete catastrophic engine failure, which is a safety issue and expired, but despite 5 ECM flashes, 3/4 sets of ignition coils my vehicle still struggles with the same issues today, costing me $750 and months with my car in the shop, recall this engine

Filed Aug 4, 2025 · Transmission · FL

PCV problems and the dealership saying they fixed and completed this recall and have not done so and now CVT problems saying there’s no parts to fix it and have to re do the whole valve system Starter with thinking it was a wheel bar ring problem To trying to figure out if it was a pcv with the engine or cvt with the transmission These are major safety problem that should not be happening

Filed Jun 10, 2025 · Acceleration, Engine · 15,000 miles · TX

The contact owns a 2019 Subaru Crosstrek. While the contact was attempting to start the vehicle, the vehicle failed to start. There was no warning light illuminated. The contact stated that while the engine was still off, the gear shifter was shifted into reverse(R) and the vehicle accelerated backwards. The contact slammed on the brake pedal to prevent the vehicle from crashing into another parked vehicle. The contact pressed the ignition button with her foot on the brake pedal to start the vehicle. The dealer was notified of the failure and an appointment was scheduled to service the vehicle. The vehicle was not yet repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 15,000.

Filed Nov 12, 2024 · Electrical, Engine · TX · fire

I sent my Crosstrek to the dealer for the WRE21 recall. After retrieving the car from the dealership with the recall fix in place, the engine stalled while I was at a red light and I could see smoke coming out from the hood. This occurred after driving less than 4 miles from the dealership. I opened the hood and could see that one of the coil packs on the driver side cylinder bank was on fire. I called 911 and the Fire Department had to extinguish the fire. The fire has rendered the vehicle inoperable and smoke damaged.

Filed Oct 15, 2024 · Transmission · 74,000 miles · VA

The contact called on behalf of her husband who owns a 2019 Subaru Crosstrek. The contact's husband stated that while driving at an undisclosed speed, a cracking sound was coming from the center-right of the vehicle. No warning lights were illuminated. The vehicle was taken to the local dealer where it was diagnosed that the transmission needed to be repaired. The contact referenced an unknown the federal safety agency Campaign Number relating to the transmission as possibly being related to the failure. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage 74,000.

Filed Sep 28, 2023 · Engine, Fuel system · FL

Car was at a stop light, went to accelerate and car would not accelerate- all the lights came on. I had to put it in park and turn it off and back on, then it accelerated and there were no other issues.