Table 1 shows 14 common engine and engine cooling related problems of the 2010 Volkswagen Tiguan. The number one most common problem is related to the engine and engine cooling (17 problems). The second most common problem is related to the timing tensioner (twelve problems).
Vehicle sometimes displays red check engine light on dash with alarm sounding. Check engine light goes away after the vehicle is stopped briefly and restarted. Oil level is normal. Mechanic found no diagnostic codes when scanned with obd scanner. Read details...
Timing chain tensioner failure, causing catastrophic engine failure at 77,000 miles. A newer model of timing belt tensioner has been used since December 2011. Est. $5000 repair bill. Read details...
Turbo failure due to internal mechanical failure. Vw would not pay any of the repair cost of $2697 due to year/mileage of vehicle. Dealership diagnosed check engine light and said that it was unsafe to drive off the lot because driving without a functioning turbo will destroy the engine. Read details...