2019 VOLKSWAGEN TIGUAN Complaints

Road trip from VA to NJ approx 700 mi. Mid-trip, stopped for fuel and oil check. Thereafter, engine started to run rough. Check engine MIL on. Could not find any problem. Back on road. Received a low engine oil warning. Checked engine, oil all over back of engine compartment. Shut down engine and towed to nearest VW dealer. Found engine dipstick not completely seated. I checked and measured force needed to completely seat dipstick, at 30 lbs. Dipstick insert sleeve is plastic. Dipstick can be inserted to bottom w/o seating. Any leakage of vacuum from this engine causes extreme performance problems. Oil spewing in engine compartment is a significant fire hazard.

The read window defroster was not working well. A few days ago, when I turned on the defroster and drove for about 10 minutes, all of a sudden, the rear window made an explosion sound, and windows cracked like a spiderweb. I stopped the car and got out the car and shut the door, the cracked window shattered in pieces. It seems like the heating element overheated as the crack propagated from where the electicla wired were attached.

In September 2022, we began to hear clunking sounds from the front left, especially when turning. We took the vehicle to the VW dealer and were told that there is a known issue with the steering and they will order the part. At this point, the vehicle was still under warranty. For several months, we continued to ask the dealer for an update on the part and were told that it was back-ordered but to continue driving the vehicle, as it was safe to do so. We continued to drive the vehicle as our daily driver. We also informed the VW dealer that the clunking was becoming louder and more prevalent. They continued to tell us the vehicle was safe and the part was back-ordered, with no estimate of when it would be back in stock. We asked about the part every time the vehicle was at the dealer, and called periodically to check in, almost every month until August 2023. At no point did VW reach out to us. Fast forward to September 2023. We took the vehicle to a local mechanic for a routine oil change, and asked that they evaluate the steering. This mechanic told us to stop driving the vehicle immediately as the vehicle could lose steering at any time. I immediately called the dealer and was told again that the vehicle was safe to drive. When I informed the dealer that I had in writing to stop driving the vehicle immediately, they offered us a loaner. The dealer stated there is still no estimated time of delivery for the needed part, and also stated that 800+ vehicles are waiting on the same part. I assume not all these vehicles have been parked & that most remain on the road, unaware that they may lose their steering.

The contact owns a 2019 Volkswagen Tiguan. The contact stated that the vehicle experienced rough starts. Additionally, the vehicle drove rough and there was an oil odor present while driving. Upon inspection, it was discovered that there was no oil on the dip stick. The vehicle was taken to the local dealer who diagnosed that the turbo was faulty and needed to be replaced. The turbo was replaced but the failure persisted. The contact stated that the vehicle was experiencing excessive oil consumption. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 35,000.

Vehicle was purchased from Volkswagen Marin Dealership As Certified Pre-owned 2019 model year Tiguan SE 4motion Turbo Color Red on August 24, 2021 and has 18,664 mileage already upon delivery. We have received a recall letter for the water pump & made an appointment to the Dealership& brought the car there In VW Sunnyvale, Ca.. According to the service advisor (Tanya) that the recall we are acquiring is not in their database, but oil change service performed on 27,450 mileage (estimated) during that scheduled appointment for water pump service recall letter received. My wife paid for oil change service charges and fees total amount paid in cash for $450.00 - Now there are issues coming out while driving (1) frequently low tire pressure Front R-side (2) airbag icon shows (3) steering wheel steers to the right while driving; (4) the Volkswagen net-software was not activated nor provided.(5) the 4 alloy wheels has like a mirror scratch all over the design of the wheels This are the issues came out in the vehicle that we've purchased and owned possession... Please advise, hoping to get this into your attention and safety concerns is our main priority. Submitted by MR&MRS [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Was waiting at an intersection and began to pull out into traffic. The vehicle's wheels drop momentarily into the gutter section of the street (also causing the vehicle body to rock forward/down), but then the parking sensors "detect" the street itself as an object and slam on the brakes. This locks the vehicle's brakes while it is half in the oncoming traffic's lane and is difficult to recover and continue driving. This happens several times a year after owning the vehicle for 3 years and is bound to cause an accident. In the most recent case, there was plenty of space before the next vehicle, but this won't always be true. The vehicle has not been inspected for this specific problem. It appears that the sensors are working "properly" in that they detect and alert of objects reasonably. The issue is with the logic built into the vehicle's computers when deciding when to apply/hold the brakes. The vehicle should be smart enough to recognize when body roll or other factors are causing a false positive and not be so quick override the driver's intentions. There is no warning when the system will misbehave and cause the vehicle to stop abruptly. The same intersection can be traversed hundreds of times and then suddenly it will beep and immediately lock the brakes.

Driving my car on highway at 74 mph with no cars in front of or around me when the car braking system engaged by itself causing my Tiguan to slow from 74 to 50 in seconds. Took car into Vw dealer and had it there for 8 days. Was told there was no code from a scan and no duplication on test drive. Test drive was all of 3 miles.Dealer kept referring to TSB 45-21-01 vw bulletin. Turns out on research VW bulletin of that number is part of lawsuits. Having the brakes engage like that certainly put myself in danger of being hit/rear ended. Told by dealer "vehicle is operating normally when compared to another vehicle same model." Lastly was told by dealer if I was that concerned about it happening again why don't I trade it in for a new car. Some fix that is.

I was traveling on the highway at 70 mph with no traffic ahead of me for at least a quarter mile when the car flashed the warning light for being too close to a car and then engaged the brakes dropping my speed from 70 to 50 in 3 seconds. If anyone had been behind me I would have been rear ended at highway speed.

I purchased a 2019 Tiguan as a low milage Certified Pre-Owned vehicle. In less than a year, it's been in the dealership for weeks due to an unidentified water leak. Apparently, VW's panoramic sunroof is prone to leaking. The first time I brought it in, they could not find a leak but there was obviously mold all over the rear passenger floorboard. They charged me roughly $500 to clean the drains and sent me on my way. A couple months later, the leak and mold showed up again, so I brought it back to the dealership. Without completely explaining the fix plan moving forward, they completely disassembled the interior everything from the seats, headliner and trim panels all the way to the metal! Still unable to duplicate the leak, they hired a leak specialist, and still could not find a leak. They finally called me and tried to charge me to reassemble the vehicle. As a young military family, all I value is a safe reliable vehicle, and this vehicle has been nothing but a nightmare. If there is any way you can point me in the right direction to move forward on this known issue, I would greatly appreciate it. Thank you again for your time. Aaron

Started receiving error message “ 12v Battery Almost Drained, charge while driving” took it to a shop, they told me they battery was dead and replaced it with a new one. Checked the systems said everything else was working fine. Less than a year later the car is doing the same thing again. Car will not start and has to be jumped off.