Volkswagen Cabriolet owners have reported 7 electrical system related problems since 1996. Table 1 shows the 5 most common electrical system problems. The number one most common problem is related to the vehicle's wiring (2 problems). The second most common problem is related to the vehicle's ignition switch (2 problems). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Wiring problems | |
| Ignition Switch problems | |
| Ignition problems | |
| Mass Air Flow Sensor problems | |
| Alternator/generator/regulator problems |
Consumer states: had 2nd electrical failure on the engine, the wiring harness burnt up. Under warranty the dealer replaced partial wiring of the harness. Also 3 ignition switches put in. Mass airflow sensor,oxygen sensor, and coolant temperature failed. Read details...
Ignition switch operates intermittently, causing failure of electrical functions. A private mechanic has diagnosed the problem, and was making repairs. Please provide any additional information / attachments. Read details...
Vehicle continues to shut down in moving traffic. It's been at the dealer 6 times, for up to 7 days at a time and they have been unable to duplicate concern or diagnose problem. I feel it's a real safety issue when the car shuts down in moving traffic with no warning. Read details...
Consumer states: had 2nd electrical failure on the engine, the wiring harness burnt up. Under warranty the dealer replaced partial wiring of the harness. Also 3 ignition switches put in. Mass airflow sensor,oxygen sensor, and coolant temperature failed. Read details...
I'm not sure if this falls within your area or responsibility. I am reporting this because I don't believe a two year old vehicle purchased brand-new, should have both the alternator and radiator fan motor fail so soon. I thought this may be a manufacturer's defect. Read details...