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Old 7th March 2012, 10:46   #7
kaiser
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75 Tourer 2.5 Auto, 1.8T, 75V8ZT

Join Date: Jun 2007
Location: Johannesburg ZA
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Quote:
Originally Posted by chipsceola View Post
I've had a small regular leak for some while, fitted coolant sensor and while at it changed all hose clips, no different, fitted Gerry T, no different, Monday changed IMG and rocker box gasket (small oil weep) - now covered 15 miles in short trips with cooling in between (where coolant was originally lost) and - no top-ups required so far.

Would appear IMG was culprit, not always easy to see leak as evaporates, and not best of places to see stains if any were there.

Gasket low cost from Europarts (and others) and fitted in less than an hour, good sense to start low cost items and work up.
Chips
Yes, some evaporate, and some might leak to the combustion chambers and is, largely, "burnt" off. If not, can be seen as vapor/mayonnaise on the inside of the oil filler cap on a warm/hot engine.
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