I've got an '88 XJS V12 that has started to make the strangest groaning sound at cold startup (cold days below 40 degrees F). The sound lasts for maybe 2 minutes tops. It goes away under pressure (if for example I accelerate in gear) but returns when I back off on the pressure. The car is in showroom condition with only 40k miles on it ... any ideas what this sound might be? Thanks in advance for any help offered. Rick.
- posted
20 years ago