Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBMW2011550XI 4.4, N63REPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTENTERTAINMENT SYSTEMSAIRBAG, AUDIO, NAVIGATION AND ANTI-THEFT - REPAIR
2011 BMW 550xi 4.4, N63
Airbag, Audio, Navigation And Anti-Theft - Repair
2011 BMW 550xi 4.4, N63SECTION Airbag, Audio, Navigation And Anti-Theft - Repair
- Radio
- Radio, Cd/DVD Changer
- Radio, Audio Amplifier, HEADUNIT
- 65 00... Overview of audio components
- 65 12 315 Removing and installing (replacing) HU-H)
- 65 12 320 Removing and installing (replacing) Headunit Basis
- 65 12 072 Removing and installing (replacing) amplifier (Top HiFi system)
- 65 12 265 Removing and installing/renewing DVD player in rear console
- 65 12 053 Removing and installing/renewing central bass speaker - passenger's side - (under front seat)
- 65 12 051 Removing and installing/renewing central bass speaker - driver's side- (under front seat)
- 65 12 071 Removing and installing/replacing amplifier
- 65 12 220 Removing and installing/replacing satellite tuner (only for US models starting at 09/2009)
- Speaker And Cover
- 65 00... Overview of audio components
- 65 12 265 Removing and installing/renewing DVD player in rear console
- 65 13 060 Removing and installing/renewing speaker (midrange speaker, in instrument panel)
- 65 13 052 Removing and installing/replacing cover on speaker system (High End sound system in dashboard trim panel)
- 65 13 188 Removing and installing/replacing rear mid-range speaker (in rear shelf)
- 65 13 195 Removing and installing/replacing rear treble speaker (in rear shelf)
- 65 13 090 Removing and installing/replacing speaker (midrange speaker, door at rear)
- 65 13 080 Removing and installing/replacing speaker (tweeter, door at rear)
- 65 13 062 Removing and installing/replacing speaker (tweeter, in dashboard)
- 65 13 050 Removing and installing/replacing speaker (tweeter, triangular mirror section, left or right)
- 65 13 057 Removing and installing/replacing speaker system (High End sound system, in dashboard trim panel)
- 65 13 070 Removing and installing/replacing speakers (midrange speaker, front door left and right)
- Aerial, Interference Suppression Filter
- 65 20 090 Removing and installing/renewing aerial amplifier (diversity)
- 65 20 035 Removing and installing/renewing roof aerial
- 65 20 840 Removing and installing/replacing AM choke (interference suppression filter)
- 65 20 150 Removing and installing/replacing back-up aerial
- 65 20 030 Removing and installing/replacing empty housing for roof-mounted aerial
- 65 20 250 Removing and installing/replacing rear telephone aerial
- 65 20 350 Removing and installing/replacing suppression filter
- Rear Window Aerial, TV Amplifier, Wave Trap
- Video And TV Sets, Central Information Display (CID)
- 65 50 057 Removing and installing/replacing Central Information Display (CID)
- 65 50 030 Removing and installing/replacing TV module
- 65 50 170 Removing and installing/replacing cover for Central Information Display (CID, JC)
- 65 50 160 Removing and installing/replacing cover for rear passenger compartment monitor at front
- 65 50... Removing and installing/replacing friction hinges for rear cabin monitor
- 65 50 125 Removing and installing/replacing left or right rear monitor
- 65 50 165 Removing and installing/replacing trim for rear monitor display at rear
- 66 33 010 Removing and installing/replacing ultrasound sensor for parking assistant
- 65 50 025 Removing and installing/replacing video switch
- 65 50 170 Replacing cover for Central Information Display (CID, TPO)
- Anti-Theft Alarm System
- Pedestrian Protection
- Airbag Control Units, Airbag Sensors
- 65 77... Overview of sensors for airbag system
- 65 77 720 Removing and installing (replacing) left B-pillar sensor from 09/11
- 65 77 720 Removing and installing (replacing) left B-pillar sensor up to 09/11
- 65 77 740 Removing and installing (replacing) left front door sensor
- 65 77 016 Removing and installing/replacing airbag control unit
- 65 77 735 Removing and installing/replacing central sensor
- 65 75 055 Removing and installing/replacing emergency power siren with tilt sensor
- 65 77 532 Removing and installing/replacing front left sensor (only US version and Korean version from 07/2013)
- 65 77 534 Removing and installing/replacing front right sensor (only US version and Korean version from 07/2013)
- 65 77 725 Removing and installing/replacing right B-pillar sensor
- 65 77 745 Removing and installing/replacing right front door sensor
- 65 77 604 Replacing seat occupancy mat for front passenger seat occupancy detector
- 65 77 604 Replacing sensor mat (CIS mat) for front passenger seat occupancy detector
- On-Board Computer, Outside Temperature Sensor
- Central Display And Operating Unit
- Car Communication Computer (CCC), Car Information Computer (CIC)
- 65 83 020 Removing and installing (replacing) Car Information Computer (CIC)
- 65 12 315 Removing and installing (replacing) HU-H)
- 65 12 320 Removing and installing (replacing) Headunit Basis
- 65 50 160 Removing and installing/replacing cover for rear passenger compartment monitor at front
- 65 50 125 Removing and installing/replacing left or right rear monitor
- 65 50 165 Removing and installing/replacing trim for rear monitor display at rear
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.