Problems that are NOT related or caused by the immobilizer system-If the starter does not engage or the engine does not "turn over" at all, this is not an immobilizer problem. You probably have an ignition switch or starter problem. For mk3 and mk4 cars, see 1000q: starter FAQ and troubleshooting. For mk4 Passat, see 1000q: B5 Passat starter fix. Location: St. Louis MO. Seems to me that coming to a real full stop is one easy solution and just like not using turn signal before changing lanes, it a good habit to get into. Audi Q8 - Intro/Auto start - major throttle lag issue - Hey guys, I have about 2700 miles on my Q8 now. LOVE the car (pictured below!) however, im having a serious issue. The "coil spring" being referred to is probably an ignition coil. This does not sound like the issue you are having, as this would definitely not cause your ESC/TPMS light . You would likely also have a rough idle or a vibration during acceleration. It started out with just cold start misfires, I brought it to Audi and they said start with the valve cleaning treatment and if that doesn't work they would need to replace the injectors on #3 & 7. The valve cleaning solvent they used made no difference, I planned on doing a manual carbon cleaning and changing all 8 injectors myself. 2004 audi a4 quattro 3.0l. Car will start fine when the engine is either cold or sits for a while. Once the car warms up epc light comes on and won't go passed 4000rpm. Has a rough idle. Throwing a bunch of coded can it be a bad evap purge valve. Also the car shakes can feel it in the seat. The price of the 2022 Audi Q7 starts at $58,695 and goes up to $74,495 depending on the trim and options. Premium 45. Rolling start, 5–60 mph: 6.5 sec Top gear, 30–50 mph: 3.9 sec Unfortunately, the Audi brand is known for its fair share of issues. Not to mention, due to the high level of engineering in its design, it’s a pretty high-maintenance car. One of the main issues that many Audi owners face has to do with frequent misfiring. This challenging yet common problem poses a real threat to the health of your engine. I have a 2007 Audi Q7 4.2 with 110K. This morning the car stalled after running for about 30 seconds and would not start back up. The starter would turn sporadically and the motor would turn over occasionally, but only run for a few seconds. - Often have to try 2-3 times to start - Large plume of white smoke out of the exhaust, but then normal idle without smoke. - Starts fine with a hot/warm start Conditions: - Ambient Temperature irrelevant. Happens Hot/Cold, Summer/Winter. - Vehicle must sit parked for longer than ~10 hours. Blower Motor Fan Issue: The fan motor itself can cause this problem. After starting the engine, if it never quits after running a while, then the problem is on the fan motor. The intermittent operation is happened due to worn brushes inside the motor. Also, If you need to bang on the heater box to start it, then it’s a potential clue of a bad KQzS.