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Removal/installation |
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Risk of injury
. Injuries may result when performing testing or repair work on airbag or emergency tensioning retractor units. |
Store airbag unit with deployment face up, do not subject to temperatures above 100 °C. When working on these units, disconnect the power supply. |
AS91.00-Z-0001-01A |
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Instructions for performing repair, body work and welding on vehicles with airbags and ETR units |
Models 171, 199, 203, 209, 211, 215, 220, 230, 240,
Models 463.243 /244 /245./246 /247 /248 /249 /250 /254 /309 /322 /323 /332 /333. |
AH91.00-P-0002-01M |
| 1.1 |
Switch ignition off, withdraw ignition key |
Vehicles without Keyless Go code 889. |
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| 1.2 |
Switch off engine, remove transmitter key from the vehicle |
For Keyless Go code 889. Keep the transmitter key out of transmitter range. |
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| 2 |
Remove head restraint (1) |
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| 3 |
Adjust front seat (2) to front |
Move front and rear of seat cushion all the way up. Set seat backrest upright. |
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| 4 |
Remove cover (3) from rear side paneling |
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| 5 |
Unscrew bolt (5) from belt end fitting (4) |
Screw on belt end fitting
Installation:
When screwing on ensure that the belt end fitting (4) remains mobile. |
*BA91.40-P-1001-01A |
| 6 |
Unscrew screws (9) from rear of seat rails |
Bolt to seat rail.
Remove cover (11) from seat rail. |
*BA91.10-P-1001-01H |
| 7 |
Turn retaining clamp (7) at Bowden cable in the direction of the transmission tunnel and detach |
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| 8 |
Detach grommet (6) with Bowden cable from bracket |
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| 9 |
Position front seat (2) to rear |
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| 10 |
Unscrew screws (9) from front of seat rails |
Bolt to seat rail.
Remove cover (11) from seat rail. |
*BA91.10-P-1001-01H |
| 11 |
Pry off pneumatic line plug (8) with WAF 7 open end wrench |
Slightly tilt seat in vehicle backward. |
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| 12 |
Detach connector (see arrow) from left front seat adjustment control unit with memory (N32/1) and right (N32/2) |
Slightly tilt seat in vehicle backward. |
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| 13 |
Disconnect driver seat separation point buckle emergency tensioning retractor connector (2-pin) (X28/34), 2-pin front passenger (X28/35) |
Slightly tilt seat in vehicle backward. |
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| 14 |
Remove end covering of seat rail (10) from seat rails |
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| 15 |
Lift front seat (2) and remove |
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| 16 |
Install in the reverse order |
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| 17 |
Check function of seat adjuster |
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