Technical data
11 Battery
11.1 Types of battery
11.2 Battery - general notes
11.3 Fundamental issues
1Starter, current supply, CCS
21 Battery
21.1 Assembly overview - battery
21.2 Removing and installing battery
41.3 Checking battery
71.4 Disconnecting and connecting battery
71.5 Charging battery
121.6 Removing and installing earth cable with battery monitor control unit J367
121.7 Pyrotechnical battery isolator
141.8 Adapting battery monitor control unit J367
172 Jump start point
182.1 Assembly overview - jump-start terminal
182.2 Removing and installing jump starting point
183 Starter motor
203.1 Assembly overview - starter
203.2 Removing and installing starter motor
293.3 Checking starter
554 Alternator
564.1 Assembly overview - alternator
564.2 Removing and installing alternator
634.3 Checking alternator
824.4 Checking poly V-belt
824.5 Removing and installing poly V-belt pulley
834.6 Removing and installing voltage regulator
884.7 Securing B+ (battery positive) wire to alternator
905 Start/stop system
915.1 Components of start/stop system
915.2 Removing and installing voltage stabiliser J532
926 Cruise control system (CCS)
946.1 General notes
946.2 Activating and deactivating cruise control system (CCS)
947 Adaptive cruise control (ACC)
957.1 Installing adaptive cruise control
957.2 Overview of fitting locations - adaptive cruise control
957.3 Removing and installing adaptive cruise control unit
967.4 Removing and installing adaptive cruise control button
977.5 Calibrating adaptive cruise control
97Gauges, instruments
991 Dash panel insert
991.1 General description
991.2 Assembly overview - dash panel insert
1011.3 Removing and installing dash panel insert
1042 Clock
1062.1 Removing and installing clock
1063 Horn
1083.1 Assembly overview - horn
1083.2 Removing and installing horn
109Windscreen wash/wipe system
1101 windscreen wiper system
1101.1 General description
1101.2 Assembly overview - windscreen wiper system
1101.3 Removing and installing wiper blade
1121.4 Renewing windscreen wiper rubber
1121.5 Removing and installing wiper arms
1141.6 Adjusting wiper arms
1141.7 Removing and installing wiper motor
1151.8 Removing and installing rain and light sensor
1212 Windscreen washer system
1262.1 General notes
1262.2 Assembly overview - windscreen washer system
1262.3 Removing and installing washer fluid reservoir
1282.4 Removing and installing windscreen washer pump
1322.5 Removing and installing windscreen washer fluid level sender
1332.6 Removing and installing washer jets
1332.7 Adjusting spray jets
1333 Headlight washer system
1343.1 General notes
1343.2 Assembly overview - headlight washer system
1343.3 Removing and installing headlight washer system pump
1353.4 Removing and installing washer jets
1363.5 Adjusting spray jets
1363.6 Removing and installing pop-up cylinder
1363.7 Bleeding headlight washer system
1383.8 Adapting headlight washer system
1384 Washer fluid lines
1394.1 Headlight washer system
1394.2 Hose repair
139Lights, bulbs, switches - exterior
1401 Headlights
1411.1 Assembly overview - headlight
1411.2 Removing and installing headlights MX1 / MX2
1501.3 Adjusting headlights MX1 / MX2
1541.4 Adjusting headlight installation position
1541.5 Converting headlights for use when driving on the left or right
1561.6 Removing and installing headlight dipped beam bulb M29 / M31
1631.7 Removing and installing headlight main beam bulb M30 / M32
1671.8 Removing and installing static cornering light bulb
1701.9 Removing and installing side light bulb M1 / M3
1741.10 Removing and installing turn signal bulb M5 / M7
1771.11 Removing and installing headlight range control motor V48 / V49
1801.12 Headlight holder
1831.13 Repairing headlight retaining tabs
1841.14 Removing and installing gas discharge bulb
1881.15 Removing and installing bulb for daytime running light/side light
1911.16 Headlight holder
1931.17 Dip beam screen motor V294 / V295
1931.19 Cornering light and headlight range control unit J745
1951.20 Vehicle level sender
1961.21 Removing and installing control unit for daytime running light and side light J860 / J861
1972 Fog lights
1982.1 Assembly overview - fog lights
1982.2 Removing and installing fog light
1992.3 Removing and installing fog light bulb L22 / L23
2002.4 Checking fog lights
2002.5 Adjusting fog lights
2013 Side marker light
2023.1 Removing and installing side marker bulb (for USA and Canada only)
2024 Front turn signal lamp
2044.1 Removing and installing front turn signal
2044.2 Removing and installing front turn signal bulb M5 / M7
2054.3 Checking front turn signal
2065 Lights in exterior mirror
2075.1 Assembly overview - lights in exterior mirror
2075.2 Removing and installing turn signal repeater bulb L131 / L132
2075.3 Entry light in exterior mirror W52 / W53
2086 Tail lights
2116.1 General notes
2116.2 Assembly overview - tail lights in rear lid
2116.3 Assembly overview - tail lights in body
2146.4 Removing and installing tail light MX3 / MX4
2156.5 Removing and installing tail light cluster in rear lid MX5 / MX6
2216.6 Removing and installing brake and tail light bulb M21 / M22
2296.7 Removing and installing rear turn signal bulb M6 / M8
2307 High-level brake light
2327.1 General notes
2327.2 Removing and installing bulb for high-level brake light M25
2327.3 Checking high-level brake light bulb M25
2338 Number plate light
2348.1 Removing and installing number plate light X
2348.2 Checking number plate light X
2359 Steering column switch module (SCSM)
2369.1 Assembly overview - steering column switch module (SCSM)
2369.2 Removing and installing steering column switch module (SCSM)
2389.3 Removing and installing steering column electronics control unit
2439.4 Airbag coil connector and return ring with slip ring F138 ► 10.2009
2499.5 Segment sender for steering angle sender G85 ► 10.2009
25010 Ignition/starter switch and lock cylinder
25210.1 Ignition/starter switch
25210.2 Lock cylinder
25211 Parking aid
25311.1 General description
25311.2 Assembly overview - parking aid
25411.3 Removing and installing parking aid control unit
25611.4 Removing and installing front parking aid senders
25811.5 Removing and installing rear parking aid senders
26311.7 Repairing parking aid sender retainers in rear bumper cover
26711.8 Parking aid warning buzzer
26912 Park assist steering
27212.1 General description
27212.2 Assembly overview - park assist steering
27312.3 Removing and installing park assist steering control unit
27512.4 Repairing park assist steering sender retainers in front bumper cover
27612.5 Removing and installing front parking aid warning buzzer
27712.6 Removing and installing rear parking aid warning buzzer
27913 Lane departure warning (Lane Assist)
28013.1 General description
28013.2 Assembly overview - lane departure warning
28113.3 Removing and installing lane departure warning control unit
28113.4 Removing and installing windscreen heater for lane departure warning
28213.5 Calibrating lane departure warning camera
28313.6 Coding lane departure warning control unit
28314 Entry and start authorisation
28414.1 Assembly overview - entry and start authorisation aerials and sensors
28414.2 General description
28614.3 Emergency starting when communication between ID sender and control unit is defective
28814.4 Electronic ignition lock D9
28814.5 Removing and installing control unit for terminal control and engine start J942
28814.6 Convenience system central control unit J393
28914.7 Entry and start authorisation aerials and sensors
29014.8 Checking entry and start system aerials and sensors
29714.9 Removing and installing rear lid power opening sender G750 / G760
30114.10 Adapting entry and start authorisation functions
302Lights, bulbs, switches - interior
3031 Lights
3031.1 Overview of fitting locations - lights in dash panel
3031.2 Overview of fitting locations - lights in front doors
3051.3 Overview of fitting locations - lights in rear doors
3061.4 Overview of fitting locations - lights in luggage compartment
3071.5 Overview of fitting locations - lights in roof trim
3081.6 Removing and installing glove compartment light W6
3081.7 Removing and installing bulb for glove compartment light W6
3091.8 Removing and installing footwell light W9 / W10
3091.9 Removing and installing footwell light bulb W9 / W10
3101.11 Central locking SAFELOCK function warning lamp K133
3121.12 Removing and installing entry light W31 / W32 / W33 / W34
3131.13 Removing and installing luggage compartment light W3
3141.14 Removing and installing bulb for luggage compartment light W3
3151.15 Removing and installing cigarette lighter illumination bulb L28
3161.16 Removing and installing illuminated vanity mirror W20 / W14
3161.17 Removing and installing vanity mirror light bulb L31
3171.18 Removing and installing front interior light WX1
3171.19 Removing and installing centre reading light W39 / W40
3201.20 Removing and installing rear interior light WX2
3211.21 Removing and installing bulb for rear reading light W11 / W12
3222 Controls
3262.1 Fitting locations overview - controls in dash panel
3272.2 Fitting locations overview - controls in front doors
3292.3 Fitting locations overview - controls in rear doors
3302.4 Fitting locations overview - controls in centre console
3312.5 Fitting locations overview - controls in luggage compartment
3322.6 Fitting locations overview - controls in roof trim
3332.7 Removing and installing light switch E1
3332.9 Removing and installing electronic ignition lock D9
3352.10 Removing and installing hazard warning light switch E3
3372.11 Removing and installing glove compartment light switch E26
3402.12 Removing and installing driver side switch module
3412.13 Removing and installing front left window regulator switch E40
3422.14 Removing and installing rear left window regulator switch in driver door E53
3422.17 Removing and installing childproof lock button E318
3432.18 Removing and installing mirror adjustment switch E43
3432.19 Removing and installing driver side interior locking button for central locking system E308
3442.20 Removing and installing rear window regulator switch E52 / E54
3452.21 Removing and installing remote release button for fuel filler flap and rear lid E463
3462.23 Removing and installing window regulator switch in front passenger door E107
3472.24 Removing and installing electromechanical parking brake button E538
3482.25 Removing and installing auto-hold button E540
3502.26 Removing and installing Tyre Pressure Monitoring System button E226
3502.27 Removing and installing TCS and ESP button E256
3502.28 Removing and installing shock absorber damping adjustment button E387
3502.29 Removing and installing rear roller blind switch E149
3502.30 Removing and installing parking aid button E266
3502.31 Removing and installing park assist steering button E581
3502.32 Removing and installing switch module in centre console EX23 / EX30
3512.33 Removing and installing luggage compartment light switch F5
3532.34 Removing and installing rear lid locking unit F256
3542.35 Removing and installing vanity mirror contact switch F147 / F148
3542.36 Removing and installing front interior light button E326 , reading light button E457 / E458
3552.37 Removing and installing rear reading light button E454 / E455
3552.39 Removing and installing bonnet contact switch F266
3562.40 Removing and installing garage door operating unit E284
3573 Immobiliser
3583.1 General description
3583.2 Immobiliser control unit J362
3593.3 Immobiliser reader unit D1
3603.4 Ignition key
3603.5 Online system test
3614 Anti-theft alarm (ATA)
3624.1 General description
3624.2 Assembly overview - anti-theft alarm (ATA)
3634.3 Activating and deactivating anti-theft alarm
3644.4 Interior monitoring sensor G273
3654.5 Interior monitor send and receive module 1 G303
3654.6 Vehicle inclination sender G384
3674.7 Central locking and anti-theft alarm system aerial R47
3674.8 Reading alarm sources of anti-theft alarm
3674.9 Adapting alarm delay on opening driver door
3684.10 Adapting sensitivity of interior monitoring system
3684.11 Adapting sensitivity of inclination sensor
3684.12 Alarm horn H12
3695 Lights and controls in front doors
3725.1 Components - front door locks
3726 Lights and controls in rear doors
3736.1 Components - rear door locks
3737 Lights and controls in the roof trim
3747.1 Automatic anti-dazzle interior mirror Y7
3748 Lights and controls in the centre console
3758.1 Removing and installing front ashtray illumination bulb
3758.2 Removing and installing cigarette lighter U1
3758.3 Removing and installing storage compartment illumination bulb L120
3758.4 Removing and installing DC/AC converter with socket, 12 V-230 V U13
3779 Lane change assist
3809.1 Removing and installing lane change assist warning lamp in exterior mirror K233 / K234
3809.2 Removing and installing lane change assist control unit J769 / J770
3819.3 Calibrating lane change assist
3829.4 Calibrating lane change assist control unit J769 / J770
387Wiring
3901 Vehicle diagnosis, testing and information systems
3902 Relay carriers, fuse holders, electronics boxes
3912.1 Removing and installing fuse holder in dash panel
3912.2 Removing and installing electronics box in dash panel
3922.3 Relay carrier on left of dash panel
3932.4 Relay carrier on onboard supply control unit J519
3952.5 Removing and installing electronics box on left side of engine compartment
3962.6 Main fuse box
4003 Select Control units
4013.1 On-board supply control unit J519
4013.2 Data bus diagnostic interface J533
4073.3 Convenience system central control unit J393
4103.4 Driver door control unit J386
4163.5 Front passenger door control unit J387
4173.6 Rear left door control unit J388
4183.7 Rear right door control unit J389
4193.8 Trailer detector control unit J345
4194 Connectors
4234.1 Repairing electrical wiring harnesses and plug-in connections
423