- S70 wouldn't cold start. Add throttle and it would try to start, but absolutely no idle.
- Smell of raw gas after starting session.
- Towed car to Volvo dealer, they gave it a "Kentucky Tune-up" (revved the heck out of it).
- After that it ran, no faults, all pressures good, no problems of any kind; 5.
- It has been fine for a week, but I'm waiting.
(...blank...) could be what caused this....