BMW 3 Owners & Service Manuals

BMW 3: Set-up and use

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 Seats, mirrors, and steering wheel

Manually adjustable seats Forward/backward Thigh support Seat tilt Backrest width Lumbar support Height Backrest tilt Electrically adjustable seats Backrest width Forward/backward, heigh

 Infotainment

 Radio

Changing the entertainment source Sound output on/off, volume Programmable memory buttons Changing the station/track Waveband/satellite radio Navigation destination entry Entering a destinatio

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 Heat management module

The heat management module replaces the characteristic map thermostat. Heat management module Electrical Split Cooling Valve (SCV) Coolant output towards the coolant pump Electrical actuator Rotary valve A rotary valve inside the heat management module ensures needs-driven cooling of the var

 Service information

Electronic emergency gearbox release As with the conventional 8-speed automatic transmission, the GA8P75HZ also has an electrical emergency release option. In conventional vehicles the starter motor rotates for this, and also drives the mechanical transmission oil pump via the torque converter. W

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