| E97 | Memory operating unit |
| E173 | Rear head restraint adjustment switch |
| J136 | Seat adjustment (with memory) control unit |
| J267 | Mirror memory control unit |
| J352 | Steering column/belt height adjustment control unit |
| L45 | Light bulbs for memory operating unit |
| S2 | Fuse in fuse carrier |
| S3 | Fuse in fuse carrier |
| S9 | Fuse in fuse carrier |
| T16 | 16-pin connector, connector plug C at V94 |
| V94 | Central locking motor with control unit for interior lights switch-off delay and anti-theft alarm system |
| B105 | Earth connection (seat adjustment), in interior wiring harness |
| B115 | Positive (+) connection (30, central electrics), in interior wiring harness |
| B123 | Connection (75a, seat heating, mirror switch, seat memory), in interior wiring harness |
| Q12 | Positive (+) connection (30 a), in electric window/central locking and door contact switch wiring harness |
| W39 | Connection (mirror memory), in floor wiring harness |
| E194 | Head restraint adjustment limit switch (upwards), driver side |
| E196 | Head restraint adjustment limit switch (downwards), driver side |
| F2 | Door contact switch, driver's side |
| G129 | Head restraint adjustment sender |
| J136 | Seat adjustment (with memory) control unit |
| J137 | Seat adjustment current supply relay |
| T3ae | 3-pin connector, black, in driver's seat |
| T3ag | 3-pin connector, black, in driver's seat |
| T10k | 10-pin connector, brown, under driver's seat |
| V103 | Head restraint adjustment motor, left |
| B105 | Earth connection (seat adjustment), in interior wiring harness |
| R3 | Connection (door contact switch, right and left), in electric window/central locking system and door contact switch wiring harness |
| E61 | Switch for driver's seat height and longitudinal adjustment |
| E62 | Front height adjustment switch, driver's seat |
| E63 | Rear height adjustment switch, driver's seat |
| E96 | Backrest adjustment switch, driver's seat |
| E155 | Head restraint adjustment switch |
| G230 | Backrest adjustment sender, driver's seat |
| J136 | Seat adjustment (with memory) control unit |
| T2au | 2-pin connector, in driver's seat |
| T3af | 3-pin connector, black, in driver's seat |
| T3ag | 3-pin connector, black, in driver's seat |
| T10k | 10-pin connector, brown, under driver's seat |
| V45 | Backrest adjustment motor, driver's seat |
| 44 | Earth point, lower part of left A-pillar |
| 95 | Earth connection -1-, in rear seat adjustment wiring harness |
| B105 | Earth connection (seat adjustment), in interior wiring harness |
| M1 | Positive (+) connection -1- (30), in seat adjustment wiring harness |
| E169 | Belt height adjustment switch (driver's side) |
| G227 | Longitudinal adjustment sender, driver's seat |
| G228 | Front height adjustment sender, driver's seat |
| G229 | Rear height adjustment sender, driver's seat |
| J136 | Seat adjustment (with memory) control unit |
| T2ao | 2-pin connector, black, in rear seat, centre section |
| V28 | Longitudinal adjustment motor, driver's seat |
| V29 | Front height adjustment motor, driver's seat |
| V30 | Rear height adjustment motor, driver's seat |
| M1 | Positive (+) connection -1- (30), in seat adjustment wiring harness |
| M7 | Connection (potentiometer +), in seat adjustment wiring harness |
| M8 | Connection (potentiometer -), in seat adjustment wiring harness |
| E176 | Lumbar support adjustment switch, driver's seat |
| E177 | Lumbar support adjustment switch, front passenger's seat |
| F224 | Lumbar support adjustment pressure switch, driver side |
| F225 | Lumbar support adjustment pressure switch, front passenger's side |
| J201 | Protective diode |
| N209 | Lumbar support adjustment valve block, driver side |
| N210 | Lumbar support adjustment valve block, front passenger side |
| T2ao | 2-pin connector, black, in rear seat, centre section |
| T2ap | 2-pin connector, black, in rear seat, centre section |
| T3ah | 3-pin connector, black, in driver's seat |
| T3ak | 3-pin connector, black, in front passenger's seat |
| V152 | Lumbar support adjustment pump, driver side |
| V153 | Lumbar support adjustment pump, passengers side |
| 95 | Earth connection -1-, in rear seat adjustment wiring harness |
| 140 | Earth connection -2-, in rear seat adjustment wiring harness |
| C11 | Condenser |
| E64 | Longitudinal adjustment switch, front passenger's seat |
| E65 | Front height adjustment switch, front passenger's seat |
| S44 | Seat adjustment thermo-fuse 1 |
| S80 | Seat adjustment thermo-fuse 2 |
| T10k | 10-pin connector, brown, under driver's seat |
| T10l | 10-pin connector, brown, under front passenger's seat |
| V31 | Longitudinal adjustment motor, front passenger's seat |
| V32 | Front height adjustment motor, front passenger's seat |
| 43 | Earth point, lower part of right A-pillar |
| 140 | Earth connection -2-, in rear seat adjustment wiring harness |
| B104 | Earth connection (rear right), in interior wiring harness |
| B110 | Connection (30, electric windows), in interior wiring harness |
| B118 | Connection (seat adjustment, driver's side), in interior wiring harness |
| M2 | Positive (+) connection -2- (30), in seat adjustment wiring harness |
| E66 | Rear height adjustment switch, front passenger's seat |
| E98 | Backrest adjustment switch, front passenger's seat |
| E170 | Head restraint adjustment switch, front passenger's seat |
| E195 | Head restraint adjustment limit switch (upwards), front passenger's seat |
| E197 | Head restraint adjustment limit switch (downwards), front passenger's side |
| T2s | 2-pin connector, black, under front passenger's seat |
| T2t | 2-pin connector, black, under front passenger's seat |
| T2ap | 2-pin connector, black, in rear seat, centre section |
| T2av | 2-pin connector, in front passenger's seat |
| T3ai | 3-pin connector, black, in front passenger's seat |
| V33 | Rear height adjustment motor, front passenger's seat |
| V46 | Backrest adjustment motor, front passenger's seat |
| V104 | Head restraint adjustment motor, right |
| 140 | Earth connection -2-, in rear seat adjustment wiring harness |
| M2 | Positive (+) connection -2- (30), in seat adjustment wiring harness |
| E94 | Heated driver's seat adjuster |
| G59 | Driver's seat temperature sensor |
| J262 | Rear roller blind control unit |
| L44 | Seat heating switch light bulb |
| S2 | Fuse in fuse carrier |
| S10 | Fuse in fuse carrier |
| T3aa | 3-pin connector, black, under rear seat, right |
| T5b | 5-pin connector, yellow, behind steering column switch trim |
| T6k | 6-pin connector, green, under driver's seat |
| T6r | 6-pin connector, red, in driver's seat |
| T10e | 10-pin connector, green, footwell, right, at wheelhouse, behind carpet |
| Z6 | Heated driver's seat |
| Z36 | Heated steering wheel |
| B100 | Earth connection, in interior wiring harness, front right |
| B102 | Earth connection, in interior wiring harness, front left |
| B115 | Positive (+) connection (30, central electrics), in interior wiring harness |
| B123 | Connection (75a, seat heating, mirror switch, seat memory), in interior wiring harness |
| * | Models with electric rear roller blind |
| ** | Models with heated steering wheel |
| T1aa | Single connector, green, in driver's seat |
| T1ab | Single connector, green, in driver's seat |
| T1ac | Single connector, green, in driver's seat |
| T1ad | Single connector, green, in driver's seat |
| T1ae | Single connector, green, in driver's seat |
| T1af | Single connector, green, in driver's seat |
| T3ac | 3-pin connector, black, in driver's seat |
| T6k | 6-pin connector, green, under driver's seat |
| T6r | 6-pin connector, red, in driver's seat |
| Z7 | Heated driver's seat backrest |
| Z31 | Seat lateral support heater, driver's seat |
| Z32 | Backrest lateral support heater, driver seat |
| Z37 | Heated driver's seat extension |
| B102 | Earth connection, in interior wiring harness, front left |
| E95 | Heated front passenger's seat adjuster |
| G60 | Front passenger's seat temperature sensor |
| J218 | Combi-processor in dash panel insert |
| L44 | Seat heating switch light bulb |
| T6l | 6-pin connector, green, under front passenger's seat |
| T6s | 6-pin connector, red, in front passenger's seat |
| T10m | 10-pin connector, grey, footwell, right, at wheelhouse, behind carpet |
| T32b | 32-pin connector, grey, on dash panel insert |
| Z8 | Heated front passenger's seat |
| A19 | Connection (58s), in dash panel wiring harness (switch illumination) |
| B100 | Earth connection, in interior wiring harness, front right |
| B116 | Connection (58s), in interior wiring harness |
| T1ag | Single connector, green, in front passenger's seat |
| T1ah | Single connector, green, in front passenger's seat |
| T1ai | Single connector, green, in front passenger's seat |
| T1ak | Single connector, green, in front passenger's seat |
| T1al | Single connector, green, in front passenger's seat |
| T1am | Single connector, green, in front passenger's seat |
| T3ad | 3-pin connector, black, in front passenger's seat |
| T6l | 6-pin connector, green, under front passenger's seat |
| T6s | 6-pin connector, red, in front passenger's seat |
| T6as | 6-pin connector, green, on navigation control unit (C II) |
| Z9 | Heated front passenger's seat backrest |
| Z33 | Seat lateral support heater, front passenger's seat |
| Z34 | Backrest lateral support heater, front passenger seat |
| Z38 | Heated front passenger's seat extension |
| B100 | Earth connection, in interior wiring harness, front right |
