Hello!!! I recently discovered a Sierra 2.0 74kw Ohc with cat bj.87 stepsh. Ghia with 110Tkm at a retiree.The car is in a top condition.The heist-KEIN ROST(not even the smallest track!!!!!) The engine purifies like on the first day only the paint is slightly bleached but that is not a problem-man(s) is off the shelf! The car was under roof for 5years, but was moved from time to time! Now my question:What do I have to watch? First I changed all liquids and cleaned and adjusted the spark plugs! What is with the tooth trim??It is unfortunately no check booklet available anymore, but according to the lady every servis was made – what you also see on the engine!!!!!! Bin um jeder Antwort DANKBAR! Mfg Sigi