I just bought a '94 850 ( non-turbo), my first Volvo in about 15 years. It has 67,000 miles, and the timing belt is original. Needless to say, that will be changed ASAP, like this evening. I bought a Haynes manual on eBay last night, but of course I won't have it tonight. Can someone give me a quick run-down of where the timing marks are on the cam and crank? Anything unique to changing it on this engine? Anything else I should do while I am at it, ie belt tensioner, any seals, and...whatever? Thanks! BTW, what is the preferred service manual for the 850 series? The last few Haynes I've bought seem to cover only the very basic maintenance items. Ron/Champ 6 1963 8E5 Champ (Champ 6) 1962 Lark Daytona Convertible (Boomerang) 1992 VW Passat (Taxi) 1995 VW Passat (Vanilla..yuk)