2013 Volkswagen Jetta: complete transmission failure

Filed Dec 2, 2025 · Transmission · NC

While driving the vehicle at about 20mph about a week ago, the check hybrid light began flashing. After stopping and restarting the vehicle, the check engine light came on. The vehicle has been diagnosed at a Volkswagen dealership service center as leaking hydraulic fluid from the transmission mechatronics control unit and needing a new transmission and hydraulic pump. This vehicle is not included on the Safety Recall Code: 34J6.

Filed May 24, 2024 · Transmission · NC

I bought a 2013 VW Jetta Hybrid in 2015 from a VW dealer with ~15,000 miles on it. Question #1: In December 2017, the power train system/transmission failed and my car lost power and I was unable to drive it. Now, in May 2024, the transmission is failing again and VW had stated that it needs to be replaced for a second time, and they quoted me roughly $10,000 for the repair. Question #2: VW issued a safety recall that mentions "hairline cracks in the transmission gearbox which can cause a decrease in oil pressure" which, in turn, "can cause the clutch to fail to engage, resulting in a sudden loss of drive power, increasing the risk of crash." (In the last month, VW has denied any recalls associated with my VIN. However, I attached a document issued from USAA that states that my VIN could be associated with 8 different safety-related recalls. The first on the list of these recalls is related to vehicles with the same year, make, and model as mine that are equipped with a DQ200 7-speed DSG Automatic Transmission. the federal safety agency ID for this recall is 19V866000.) Question #3: In 2017, the first time I had a power train system issue, the car was towed to the nearest VW dealer, and I had the transmission replaced there. (Documentation of repair attached.) In 2024, I received a full diagnostic that includes the transmission needing to be replaced for a second time. Question #4: The vehicle/issue has been inspected by a certified VW Dealer. Question #5: I took my car to the same dealer that replaced the transmission in 2017. In May of 2024, I took my car to VW right after 5 warning lights appeared on my dashboard all at once (steering system, airbag, traction control, ABS, and tire pressure; photo attached) The service department at the VW dealer conducted a full diagnostic and said that I need to replace the transmission for a second time.

Filed Mar 11, 2024 · Electrical, Transmission · VA

Vehicle on several occasions lost power while driving causing me to coast to the side of the road. After stopping and placing car in park, tried to restart vehicle and started up with no lights on dashboard as to this issue. Took car to VW dealer and was told they would complete the recall work to fix the powertrain issues of gearbox fluid leaking causing corrosion and leaks into transmission. Received call from dealership who stated transmission was totally damaged and replacement was $11,000.00. I went to the dealership to discuss and was told they had no specific information as to the codes received when they ran the diagnostic. They also stated they did not fix the recall and had no reason for not fixing recall other than the cost to replace the transmission was not worth it based on value of car. I strongly believe that the recall issue is the reason for any damage to the transmission as they are directly related. I have researched on-line and there are a lot of individuals with the same issue and the same responses from VW not wanting to acknowledge the recall issue and the direct relation to any transmission issues. I have driven this car and there has been issues with the automatic transmission shifting gears. I believe the cost (parts and labor) to repair the actual recall issue is the driving decision to tell customers that the transmission is bad. One post actual had a customer trade in his Jetta at the VW dealer for a VW Passat and was only given $150.00 trade-in allowance. Later the individual searched their car by VIN and found the car was for sale. VW should be required to completely fix the recall and related transmission issues and/or purchase back these vehicles at a negotiated price. I am the original owner of this car and it only has 127,000 miles. This is only about 10,000 miles per year. Please look into similar reports of these issues by others. VW also stopped production of this car knowing the defects that would occur or were occurring.

Filed Feb 9, 2024 · Transmission · IL

The car has 39k miles on it and needs a new transmission. When at stop lights it cycles back and forth from the engine to electric. Sometimes the vehicle jolts forward for some reason unbeknownst to me. Close call running into the vehicle ahead of me. Then other times it is so sluggish and hardly wants to take off from a stop. It makes a clunking noise at slower speeds. It was diagnosed and has a hairline crack within the transmission electronic gearbox which is causing an internal transmission oil leak and a decrease in oil pressure. I did some research and my car is diagnosed with the same “exact” issue in a recall yet my VIN says it’s not affected. It’s very well affected. This issue needs addressed before a tragic accident occurs. No well cared for vehicle after 39k miles should need a new transmission. I don’t have the documentation at the moment. My vehicle is still sitting at the shop. I will upload documents upon receiving them.

Filed Oct 8, 2023 · Transmission · GA

July 2021, (roughly 80,000 miles) vehicle had sudden loss of drive power to motor while driving approximately 30mph and related warning lights came on, leading to Recall Repair in July 2021. Transmission electronic gearbox (mechatronic unit) and transmission accumulator housing replaced by VW Dealer. Car exhibited some shuddering at low speeds and occasional lurching forward from a stop after recall repair - dealer said this is normal behavior and to ignore. Transmission has total failure on October 4, 2023 (roughly 100,000 miles), only 20,000 miles after recall. Vehicle owner experienced the same sudden loss of drive power while driving in a parking lot with the same indicator lights as in July 2021. Car was towed to same dealer. Dealer states transmission problem is not related to recalled parts, but vehicle owner suspects replaced parts from the recall may have also been faulty, as there is not a permanent fix for the recall issue, just replacement of parts. Dealer estimate is $8,500 for a new transmission and $2,500 for labor, more than the total value of the car.

Filed Aug 3, 2023 · Transmission · CT

At 80k, the DSG transmission failed and at my expense paid to get a NEW transmission installed. Today, at 155k, the NEW replaced transmission failed again. So every 75K, the transmission fails with the following: Hairline cracks can develop within the transmission electronic gearbox (mechatronic unit), causing an internal transmission oil leak and a decrease in oil pressure. Transmission can not be fixed and must be replaced. Cost for a new transmission is over $8k.

Filed Jun 15, 2022 · Transmission · CT

The mechatronic unit in the transmission failed without warning and caused the vehicle to not move while while in traffic. This issue plagues almost every Jetta Hybrid and VW of America will not correct this serious safety issue. This transmission has an extremely high failure rate and needs to be recalled across the board. VW has issued a recall for this issue but is not including all Jetta Hybrids that are experiencing this exact issue. An investigation needs to happen!

Filed Mar 30, 2022 · Electrical, Transmission · IL

-The Jetta Hybrid relies on a control unit, called the "Mechatronic unit" to decouple the gasoline engine from the transmission. This, in turn, transfers propulsion to the electric motor, inside the transmission housing. The "Mechatronic" is a highly specialized component, the "brains" of the Jetta's hybrid powertrain, and, therefore, can only be found in the Jetta Hybrid. -Market sales data says that a scant 8,515 Jetta Hybrids were manufactured across model years 2013 - 2016. -An open the federal safety agency safety recall, 34J6, has been applied to a cross section of the total 8,515 Jetta Hybrids produced. -Per recall 34J6, exactly 2,149 Jetta Hybrids have been included by VIN# in this recall. -Safety recall 34J6 specifically addresses the "Mechatronic Accumulator Housing". -Recall description: Hairline cracks may develop in the accumulator housing of the transmission (mechatronic unit), leaking and leading to insufficient transmission oil pressure. If this happens, the transmission warning light will illuminate in the instrument panel. If the warning light is ignored and the vehicle is driven, the clutch may not engage. There could be a sudden loss of power to the wheels, potentially leading to a vehicle crash. -This describes EXACTLY the problem we have had TWICE with our 2013 Jetta Hybrid. -Mechatronic unit failed and had to be replaced on our dime at 70,683 miles; 30 June 2016 -Mechatronic unit has failed us again on 16 March 2022 at 142,758 mi. -Exact diagnosis from the VW dealer reads: [error code] P0841 Transmission Fluid Pressure Sensor / Switch. MECHATRONIC UNIT HAS FAILED INTERNALL. CAN NOT GET SEPARATE FROM TRANSMISSION. NEED TO REPLACE TRANSMISSION $7,163. -Our vehicle's VIN# was NOT included as part of 34J6, despite the part that is subject of recall 34J6 having failed us twice. -$7,136 repair estimate is more than the resale value of the vehicle. -We request that the federal safety agency extend safety recall 34J6 to include our VIN# to compel VW to fix the vehicle. Since Volkswagen no longer stocks the "Mechatronic Un

Filed Mar 2, 2022 · Transmission · WA

I was driving to the store and my transmission disengaged and I had to coast to the shoulder. I had the Jetta towed to the dealer and they said it needs a new transmission. My vehicle has under 70k miles on the chassis and this transmission has been recalled in other countries but not in the US, this makes no sense to me and Volkswagen refuses to take any accountability for this defect even though it’s a known problem. My vin number wasn’t under the recall they claim.

Filed Mar 2, 2022 · Transmission · WA

The power train failed while driving on a busy highway at about 50 mph on 2/19/2022. The warning light on the dashboard indicated a hybrid system failure. We were able to coast to the side of the road. The service center says the transmission needs to be replaced. This is exactly the transmission problem described in recall 34J6, but that recall did not apply to our VIN. This problem has been reported online by other drivers who were also not covered by that recall.

Filed Aug 5, 2021 · Transmission · CT

The vehicle's transmission failed to go into reverse when my daughter was driving. We took the Jetta to the Dansbury Volkswagen dealer in CT.

Filed May 25, 2021 · Transmission · WA

On 05/21/2021 while merging onto the I-5 freeway in Olympia at high speed the EPC dash light came on and the car lost all acceleration and had to swerve off onto the shoulder to avoid any collision (felt like car had stalled). Luckily it was in early AM so traffic was not as bad as normal. Once on the shoulder the car would not move. Contacted Geico and had car towed into the closest Volkswagon service center once they opened. After the inspection (05/24/2021) was told that the mechatronic unit had failed and there were metal shards throughout the transmission that couldn't be removed, so the entire transmission would need to be replaced. There was no warning of the failure; there was a check engine light on previously for a different mechanical issue (vacuum pump) that began 03/10/2021. At that time the car was closely inspected at a VW dealership and I was told safe to drive until I could get it repaired (just hybrid system would no longer function). At that time they updated some software on the car for a separate recall (38C4). The car has been inspected by two separate Volkswagon service centers, Volkswagon of Olympia (where the car is currently for the transmission failure), and back on 03/10/2021 at the Burlington WA Volkswagon dealership. Researched the issue and this particular model and production year had been recalled under #34F6, however for whatever reason my VIN number was not included in the recall. I believe this car should have been included in that recall.