Radiator

Vehicles with a diesel engine: do not cover the radiator, for example with a winter front or bug cover. Otherwise, the readings of the on-board-diagnostic system may be inaccurate. Some of these ...

Notes on the oil level

Depending on the driving style, the vehicle consumes up to 0.9 US qts. (0.8 l) of oil over a distance of 600 miles (1000 km). The oil consumption may be higher than this when the vehicle is new or ...

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Removing the vehicle battery
WARNING Switch the ignition off before disconnecting battery terminals. Always disconnect the negative terminal first and reconnect last. Use caution when lifting the battery out of, or into, ...

Electronic brake force distribution (EBD)
EBD controls the balance of braking forces supplied to the front and rear wheels, in order to maintain maximum braking efficiency. If the vehicle has a light load (only the driver in the vehicle fo ...

Fuse box in the engine compartment
► Open the hood. Illustrated: GL 450 (GL 350 BlueTEC, GL 550 are similar) ► Remove any existing moisture from the fuse box using a dry cloth. ► To open: open clamps 2. ` ...