Install drive belt

WARNING: This page is about a different car, the 2022 BMW X7, 2021 BMW X7, 2020 BMW X7, and 2019 BMW X7. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: For a better overview the removed condition is shown here.

Thread in and install the drive belt (1).

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Maintain the preload of the belt tensioner (1) using a suitable socket wrench (3).
Remove the special tool 0 496 268 (11 0 390) (2) from the belt tensioner.

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Loosen the belt tensioner (2) counterclockwise using a suitable socket wrench (1).

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Follow-up work

Refer to INSTALLING THE COOLANT EXPANSION TANK FOR THE LOW-TEMPERATURE COOLANT CIRCUIT .
Refer to INSTALLING FAN COWL .
Refer to INSTALLING THE REAR TOP CROSS CONNECTION .
Refer to INSTALLING THE RIGHT AND LEFT UNFILTERED-AIR DUCT .
Refer to INSTALLING BOTH INTAKE FILTER HOUSING .
Refer to INSTALLING ACOUSTIC COVER .
Refer to INSTALLING TENSION STRUT ON LEFT AND RIGHT SHOCK TOWER .
Refer to INSTALLING UPPER CROSS CONNECTION .
Refer to INSTALLING THE COVER IN THE ENGINE COMPARTMENT AT TOP LEFT and INSTALLING THE COVER IN THE ENGINE COMPARTMENT ON THE TOP RIGHT .