Mercedes-Benz B-Class Quiz
Diesel engines

Accessory drive

In this manual: Diesel engines
Operator's Manual - Mercedes-Benz B-Class — 194Airbags and belt tensioners — 9Diesel engines — 22Electrical equipment — 6Automatic transmission — 5Manual gearbox — 5Brakes — 12Heating - air conditioning — 13Suspension - axles - geometry — 7Vehicle specifications and identification — 7Driveshafts — 4Steering — 6Clutch — 4Body — 18
~1min read

Belt with automatic tensioner pulley, driving the air conditioning compressor, water pump and alternator from the crankshaft.

Dimensions (mm):

  • without air conditioning: 17.80 x 1310.
  • with air conditioning: 17.80 x 1745.

Test yourself

A quick Mercedes-Benz B-Class quiz: every answer comes with an explanation and a link to the manual page.