Ninja007
New member
- Joined
- Mar 5, 2009
- Location
- Lynnwood WA
Was driving my car home from work 1990 760 Turbo and it developed a misfire on one cylinder during acceleration. I went to run an errand later and it continued to misfire one cylinder, was worse at idle and higher load. After about two miles it started misfiring worse on 1 to 2 cylinders, I was a mile from home so I decided to try to make it home, but the problem got worse, then misfired on 3 cylinders then just quit. I had to push it into a parking lot and get it towed home... So, question is, what causes the car to die a slow death, ie. over the course of a couple miles develop a misfire that gets progressively worse until the car wont run anymore? Im looking for suggestions to help me troubleshoot.
Before this I have done quite a bit of preventative maintenance, all new ignition coil, ignition amplifier, radio suppression relay and fuel relay
After this happened I installed new spark plugs and wires, no change and put gas in the tank (fuel guage doesnt work) just to rule those out.
Before this I have done quite a bit of preventative maintenance, all new ignition coil, ignition amplifier, radio suppression relay and fuel relay
After this happened I installed new spark plugs and wires, no change and put gas in the tank (fuel guage doesnt work) just to rule those out.