Well after the last post, and always following the do it once do it right my long term cars, I ordered a new waterpump, belt, tensioners, idlers etc, which have been on hand for a while. Only thing not ordered was thermostat (as thats right on the front and easy accessible if ever needed), and the crank pulley which, while a vulnerable part on these M47, was replaced by Graham already.
Ive also known since turbo swap that the rubber intake charge pipe could also do with changing, so ordered too.
also after last post, the 320d was parked up down the back. With the December rush, christmas break, welcoming my newest son to the world mid jan, and then busy back into it, there its sat for just under three months!
Well today being all caught up finally, i booked the day for myself to finally do the pump. Moved some other cars out the way, key in and bumped the key, and started up first pop!
Disassembly done, and I was astonished to find the waterpump was a genuine BMW item. Surreeelt not.. I thought. BMW genuine parts as well as many aftermarket ones have manufacture dates cast into the part, and this one, would you believe it, said 02 on it!!!!! Meaning it is either an original part from new and never been changed, or changed within the first 2-3 years of 02. Which means it has done this milage!! Worth remembering, it wasnt even leaking, just a very slight wobble.
Tensioner pulleys also replaced, although the tensioner itself prooved within spec, as well as the belt with plenty of life, so reused “old” ones.
intake charge pipe also replaced, the rubber all perished due to oil contamination from the turbo failure. New one all good to go.
Anyways , back on the road today, and really enjoyed running about in it again!