Volvo Redblock tappets stuck
By Buß
Hi, i just recently bought myself a Volvo 940 B230FB with just over 400.000km on it as a non-runner. I threw a new timing belt on it and it ran just fine. A day later it wouldnt start so I checked under the valve cover because the crankshaft took lots of force to turn, so I took the head of for inspection of the crankshaft and valves. The problem of the crankshaft not really turning was soon identified as valves not returning to their seat when closing and not wanting to open with easy... Read more