Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2018 Volkswagen Tiguan owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2018 Volkswagen Tiguan. The contact stated that on several occasions while driving at undisclosed speeds, the vehicle started jerking. The contact stated that the EPC warning light illuminated, and a message was displayed on the instrument panel "Engine Speed - Max 4,000 RPM". The contact stated that when the message was displayed on the instrument panel, the vehicle would decelerate to 15 MPH with the accelerator pedal depressed. The contact pulled over and turned off and restarted the vehicle. The vehicle was taken to the dealer; however, the failure could not be duplicated. The contact stated that she was informed by the dealer that the failure was a known issue and was due to a faulty transmission. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 92,000
The contact owns a 2018 Volkswagen Tiguan. The contact stated while driving approximately 55 MPH, the vehicle started to lose motive power, with an abnormal sound coming from the engine compartment. The contact stated there were several unknown warning lights illuminated. The contact was able to exit the highway however, the vehicle failed to accelerate above 20 MPH. The contact drove back to the residence, shifted into park(P) and turned off the vehicle. The contact not driven the vehicle since parking the vehicle. The contact had not taken the vehicle to a local dealer or independent mechanic. The vehicle was not diagnosed or repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 44,000.
The contact owns a 2018 Volkswagen Tiguan. The contact stated while driving approximately 70 MPH, the EPC warning light illuminated, causing the vehicle to go into limp mode. The vehicle decelerated to approximately 20 MPH. The contact pulled over and assessed the vehicle; however, did not physically see any issues with the vehicle. The vehicle was restarted and she proceeded to drive however, the vehicle failed to exceed 27 MPH. The vehicle was taken to the dealer to be diagnosed. The contact was informed that the injectors needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 91,000.
The contact owns a 2018 Volkswagen Tiguan Limited. The contact stated that while driving 70 MPH, upon attempting to slow the vehicle, the RPM's increased rapidly up to 3,000 RPM; however, the vehicle failed to accelerate as intended. The failure prompted the contact to pull over to the shoulder of the roadway. After resuming driving, the RPM's increased rapidly, but the vehicle failed to accelerate above 30 MPH. No warning lights were illuminated. The vehicle was towed to the dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 62,000.
The contact owns a 2018 Volkswagen Tiguan. The contact stated that while driving 70 MPH, there was an engine failure, and internal parts fell apart and started grinding into the oil pan. The message "LIMP Mode" and the vehicle failed to exceed 4,000 RPM. The vehicle was towed to the dealer. The dealer stated that the engine needed to be disassembled to be fully diagnosed. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 37,000.
The contact owns a 2018 Volkswagen Tiguan. The contact stated that after coming to a complete stop at a traffic light, the vehicle lost motive power. The check engine warning light was illuminated. The vehicle was towed to the dealer; however, the vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 140,000. The VIN was unavailable.
When I first purchased my vehicle the epc came on multiple times and I had to take it back to the dealership. Fast forward last week when I was going home on the eway same issues car wouldn't accelerate the car was idled at the speed of 40mph it wouldn't go any faster for a few minutes then it took off out of no where. Also when I was taking my kids to school I was making a left turn and lost control of my vehicle because it was idled and took off out of no where. That's not safe for me my kids or any passengers traveling with me. It's also not safe for other drivers or pedestrians. Very scary moment took my vehicle in that same day to be told it was battery issues. They claimed because the epc light wasn't on it's harder to diagnose to get another battery and to keep the car overnight to see if that works if not further diagnose the car. …
While driving down the highway, my car completely shut off and shut down while going 45mph. Due to everything shutting off, there were no brake lights, hazards, blinkers, etc that I was able to use to warn other drivers of what was happening, therefore I was almost hit multiple times. It turned back on, then back off while driving, 4 more times until the final time when it would not turn back on or turn over at all, I had to pull off the road and it wouldn't turn back on again. At this time I got the battery tested and it was bad. I bought the new battery and the new battery didn't change anything. It still was doing the same thing, not turning on at all. Not even trying to turn over to turn on. I had my vehicle towed to the Volkswagen dealership in Ocala on college road. …
I own a 2018 Volkswagen Tiguan with approximately 70,000 miles. The vehicle requires a full cylinder head replacement due to faulty valve seals. I have been having to add engine oil frequently between oil changes. The repair has been confirmed by an authorized Volkswagen dealership. The required cylinder head part is currently on manufacturer backorder with no estimated time of arrival. Dealership told me to check in every 2-3 months, as no additional cylinder heads can be ordered due to excessive backorder. Dealership charges $6,000+ for this repair. Volkswagen has not provided a solution or timeline for repair with this ongoing issue. There were no warning lights prior to the issue, and the vehicle has been routinely maintained. A major engine component failure at this mileage raises concerns about a potential defect rather than normal wear. …
I took the vehicle in to the local dealership for an oil change and after the oil change was completed, I drove about 10 miles before the engine seemed to lose power an misfile. The "Check Engine" light started flashing before it turned solid. I called the dealership and they asked me to bring the vehicle back. After scanning the vehicle OBD information, per the dealership invoice, it returned the following codes: 1. P0343001 (Camshaft Pos. Sensor Circ. High Input) 2. P0300001 (Random/Multiple Cylinder Misfire Detected) Eventually, they contacted VW and were asked to drain the oil, in which they found metal particles. VW then requested them to tear down the engine at which they noticed "excessive amounts of metal on bottom of oil pan". Upon reporting back to VW, dealership was asked to replace "long block with turbo assembly due to metal contamination". …
Related recalls
Engine
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Tiguan long wheel base (LWB) vehicles. The engine support bolts on these vehicles may not have been properly tightened.
Remedy: Volkswagen will notify owners, and dealers will replace engine support bolts, free of charge. The recall began March 26, 2018. Owners may contact Volkswagen customer service at 1-800-893-5298.
Engine complaints in other Tiguan years
Frequently asked questions
How common are engine problems on the 2018 Volkswagen Tiguan?
NHTSA has 84 complaints about the engine & cooling of the 2018 Volkswagen Tiguan, 29% of the model year's 292 complaints.
Is there a recall for 2018 Volkswagen Tiguan engine problems?
Yes — NHTSA recall 18V-159 (engine, Mar 8, 2018). Recall repairs are free at authorized dealers.
At what mileage do 2018 Volkswagen Tiguan engine problems start?
Half of the complaints with a recorded mileage happened before about 8,000 miles, and 82% before 25,000 miles.
Is it dangerous?
Owners linked 1 crash, 1 fire and 1 injury to engine & cooling problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.