Having problems with your Volkswagen Jetta ?
2004 Jetta sedan, 1.8 TDI, about 38000 miles, manual transmission. Always use premium gas (91 octane or above) from name-brand stations. Last serviced in Oct 2010 -- oil change, new tires, new brakes (discs and rotors replaced; calipers not replaced).
Today (1/3/11) the MIL light came on for the first time. It stays on steadily when I'm idling or traveling at 25 mph or less; blinks when I'm going over 30 mph. Also, the car shudders in low gears and sometimes even at higher speeds (45 mph and
You use premium gas in a TDI? Run that by me again? A TDI is a diesel engine car. What don't I understand here? I'm not being a smart __s but this just does not make sense. If you have put gasoline in a TDI, DO NOT DRIVE IT. Tow it to a dealer.
Repair Help & Product Troubleshooting for Volkswagen Jetta
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.