BMW 5 Series Owners & Service Manuals

BMW 5 Series: Crankcase

BMW 5 Series G30 2016-2026 Training Manual / B58TU Engine / Engine Mechanical / Engine housing / Crankcase

Honing process

Engine housing
Honing process "old/new"

  1. Previous manufacturing process of internal cylindrical honing
  2. New manufacturing process of form honing

The cylindrical bore hole of a combustion engine becomes deformed during the operating condition by thermal loads. Form honing allows this deformation to be achieved in production, so that there is an almost cylindrical shape in the operating condition. This has a positive effect on the emissions quality, oil and fuel consumption, as well as output and wear.

    READ NEXT:

     Crankshaft drive

     Chain drive

    Features: Chain drive at the side of the engine emitting the forces Single-part chain drive for driving the camshafts Single sleeve-type chain 8 mm Electric motor of the combined oil-vacuum

     Chain track

    Comparison between chain track of B58 engine and B58TU engine Chain track, two-part timing chain drive B58 engine Chain track, single-part timing chain drive B58TU engine 6-cylinder engine Up

    SEE MORE:

     Crankcase monitoring

    On-board diagnosis Feed-in point of the blow-by gases to the clean air line upstream from the exhaust turbocharger Non-return valve Connection to exhaust turbocharger Captive screws Crankcase bleeding connection Tank ventilation connection Connection to clean air line Aluminum heating pip

     LTE-Compensator - Information and User Manual

    Your car is equipped with a wireless charging tray (WCA) to charge your mobile phone and connect it to the mobile network. To ensure the best possible connection a signal booster (LTECompensator) is used in conjunction with the WCA. The following paragraphs refer to this booster: This is a CONSUMER

    © 2019-2026 Copyright www.bmw5g30.com