Keep in mind there are 2 types of pumps: the old style pump has a bleeder screw (worthless design btw), the new style pumps have a hose nipple in place of the bleed screw. If you replace an old style pump for a new type, you'll need an additional Y-hose to connect the hose nipple to the radiator/expansion tank connections. The new style pump automatically bleeds air from the system.
Myös hakusanoilla "synchronisation of banks on M70 engines" netistä löytyviä ohjeita kannattaa hyödyntää, varsinkin jos auto on 2 vuotta seisonut.
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