BMW 5 Series Owners & Service Manuals

BMW 5 Series: Engine Mechanical

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 Engine housing

 Cylinder head

The following figures show the two cylinder head variants with and without the cylinder head-integrated exhaust manifold. Cylinder head of B58TU engine Cylinder head with integrated exhaust manifo

 Crankcase

Honing process Honing process "old/new" Previous manufacturing process of internal cylindrical honing New manufacturing process of form honing The cylindrical bore hole of a combustion engine bec

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 Lighting (rear)

System wiring diagram Rear exterior lights Digital Motor Electronics (DME) Electronic transmission control (EGS) Fuses in the power distribution box, front right Body Domain Controller (BDC) Fuse in the Body Domain Controller Rear light cluster, right outer Rear light cluster, right inner

 Front fenders

Air Breathers are also used on the front fenders of the G30. The Air Breather is an air outlet behind the front wheel, which diverts the air flowing into the rear region of the wheel well in a controlled manner towards the fender in order to reduce turbulences in the wheel well area. As a result,

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