Cheers Rick, you're a gent. I've only just discovered this forum and I'm impressed already!

Cheers Take5. You're a star! It's certainly worth a try.

Sorry if I'm being a bit "obtuse" but what's the AFM please?

Thank you Blackvoguebeauty and Ramon. I will certainly go through all of your suggested remedies one by one. Thank you again.

I have a recurring problem which has plagued me for about 3 years. My 1990 RR Vogue 3.9 has been in and out of the garage like a yo-yo (at least 12 times) and at one stage they had it for 3 days checking EVERYTHING but still the problem persists. A typical example happened a few days ago. I will...