Common Issues to Be Aware Of
Volkswagen always strives to produce vehicles that are better than their last. However, for a variety of reasons, the Volkswagen Tiguan was met with consistently low-reliability ratings and some rather serious and common Volkswagen repair issues. To find out more about why the Volkswagen Tiguan missed the mark, continue reading below.
If you are a Tiguan owner, look no further than Rocco’s European Garage for professional and dependable Volkswagen repair services in West Midtown, Georgia. With knowledgeable technicians and cutting-edge parts, we can assist you with all of your Volkswagen maintenance needs.
Five of the Most Common Volkswagen Tiguan Problems
Our trained technicians have a great deal of experience servcing Volkswagen vehicles, and they outlined some of the most common issues they see with the Tiguan:
Timing Chain
The timing chain defect is one of the most common issues in the Volkswagen Tiguan. The chain connects the crankshaft to the camshaft and is responsible for keeping the valves in the cylinder head in sync with the pistons in the combustion chamber through a series of guides and tensioners.
There may be serious consequences to your engine if the timing chain becomes loose due to stretching or a failed tensioner.
Engine Failure
The second issue raised by most Tiguan owners is engine failure, which has been seen most commonly in the 2010 Tiguan. Unfortunately, the most effective way to resolve this issue is to replace the engine or the timing chain tensioner and may cost you roughly $4,000 to complete.
Ignition Coil
According to some Tiguan owners, the coils in VW engines are located at the top of the engine and are covered in such a way that hot air from the engine is trapped when it rises. Like most electrical components, they are sensitive to heat, as prolonged exposure causes the wires and seals to become brittle. Once the seals are sealed, moisture has a chance to cause problems.
An ignition coil converts voltage from the battery into energy that can be used by the spark plug to cause an engine spark. As a result, it's an important part of the ignition system. Volkswagen vehicles, however, have had ignition coil and connector failures for years, potentially leaving drivers stranded with a stalled engine and no power steering or brakes.
Another area where problems can arise is the ignition coil connector. When servicing a coil or spark plug, you must deal with the connector, which has tabs that are easy to break, connections that are easy to miss, and seals that are easy to rupture.
Clock Spring
Have you ever wondered how your steering wheel's various functions work? It's all because of the clock spring. The clock spring is responsible for communicating electrical signals between the car's computers and the radio volume buttons, cruise control, airbags, and horn.
When the clock spring fails, the communication between your steering wheel and the vehicle's computers fails as well. The steering wheel airbag will be disabled, the horn will not work, and access to steering wheel-mounted button features such as radio controls and cruise control will be disabled.
Airbags
During a crash, Takata's inflators use a chemical called ammonium nitrate to inflate the airbag. When exposed to temperature changes or high humidity, however, ammonium nitrate can become unstable, causing the inflators to explode with a surprising amount of force.
Professional Volkswagen Repair in West Midtown, Georgia
At Rocco’s European Garage, we take great pride in providing our customers with high-quality Volkswagen repair services for all of their Volkswagen vehicles in West Midtown, Georgia. To have your Volkswagen vehicle inspected by a team of professionals you can trust, give us a call or schedule a service appointment with us today.