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Remove/install |
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 Installation |
Replace self-locking nuts and bolts |
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| 1 |
Remove front wheels |
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AP40.10-P-4050Z |
| 2 |
Extract fluid out of the power steering pump's fluid reservoir |
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*210589007100 |
| 3 |
Remove return line (30f) at return hose |
Seal line terminal with blind plug |
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| 4 |
Remove fastening clamp (30k) for return line at longitudinal member |
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| 5 |
Unscrew high-pressure expansion hose (30i) |
Seal line terminal with blind plug
 Installation:
Check O-ring (30h) for damage, replace if necessary |
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*BA46.30-P-1003-01C |
| 6 |
Secure steering wheel in center position (front wheels in straight-ahead position) |
Use retainer for this.
When the steering coupling is removed, the steering wheel must not be rotated, as the clock spring contact (A45) is otherwise destroyed |
*129589012100 |
| 7 |
Remove torsion bar on front axle |
Do not disconnect link rod from the torsion bar |
AR32.20-P-0300I |
| 8 |
Disconnect connector (Y10x1) at the steering |
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| 9 |
Unscrew bolt (25a) of steering coupling (25) at lower steering shaft (80a) |
Replace locking plate (25f) with self-locking nut |
*BA46.10-P-1001-01E |
| 10 |
Insert suitable tool into the hole in the steering coupling and pull the lower steering shaft (80a) upwards out of the steering coupling (25) |
Do not counterhold at the rubber boot or at the plastic temperature protection disk for the lower steering shaft. Do not use force (blows from a hammer, strong leverage); if necessary, expand clamping slot slightly using a screwdriver
Installation:
When inserting, note the pin of steering coupling (25) and groove of lower steering shaft (80a) (arrows) |
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| 11 |
Press track rod joint (10a) out of steering knuckle assembly. |
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AR46.40-P-0200-02I |
| 12 |
Put on engine carrier arm |
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AR01.10-P-7500-03I |
| 13 |
Unscrew bolts for engine mount (1g) at front axle carrier |
The anti-twist locks in the front axle carrier must engage into the retaining grooves in the engine mounts |
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*BA22.10-P-1001-01D |
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*BA22.10-P-1001-01L |
| 14 |
Raise engine at front lifting eye |
Ensure that the rear of the engine does not touch the body |
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| 15 |
Remove tension rod (18) at the front axle carrier and fold forwards |
The hexagon bolt (18a) must not turn. When loosening the nut, the hexagon screw must be counterheld, as the fixing lugs for caster adjustment in the rubber mount are otherwise sheared off.
Installation:
Only tighten nut (18c) if the vehicle is ready to drive. The rubber mount in the tension rod (18) must not be installed distorted |
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*BA33.20-P-1015-01A |
| 16 |
Remove spring control arm (17) at the front axle carrier and fold backwards |
The hexagon bolt (17a) must not be twisted. When loosening the nut always hold the hexagon bolt and apply counter-pressure, as the camber adjustment tab in the rubber bushing will be sheared off if the bolt moves.
Installation:
Only tighten nut (17c) if the vehicle is ready to drive. The rubber mount in the spring control arm (17) must not be installed distorted |
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*BA33.20-P-1014-01A |
| 17 |
Remove rubber plugs from holes for centering the front axle carrier to the longitudinal member |
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| 18 |
Prop front axle carrier |
Use assembly attachment Transmission platform, refer to GOTIS http://gotis.aftersales.daimlerchrysler.com |
AR33.10-P-0100-03I |
| 19 |
Unscrew bolts (1f) at the front axle carrier (1) |
The bolts (1f) are self-tapping, so the following points must be observed:
Installation:
Only use original bolts. Do not position bolts at an angle and do not use an impact wrench.
Installation:
Before tightening the bolts (1f), align the front axle carrier (1) with the drift (a, diameter: 14.8 mm) on the left and right |
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*BA33.10-P-1003-01A |
| 20 |
Remove heat shields at front axle carrier |
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| 21 |
Lower front axle carrier |
Ensure that the high pressure expansion hose (30i) and the return line (30f) for steering are not damaged |
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| 22 |
Unscrew bolts (23a, 23g), remove steering and retaining plate (1g) from the front axle carrier |
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| 23 |
Remove sheet metal nuts for attaching the engine compartment cover |
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| 24 |
Remove jack tube (1i) at front axle carrier |
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| 25 |
Install in the reverse order |
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| 26 |
Fill power steering pump and bleed |
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AR46.30-P-0010B |
| 27 |
Check steering for function and leaks |
There is a grease cushion under the cover cap. It is normal for a small amount of grease to escape and this should not be confused with a leak |
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| 28 |
Perform a wheel alignment check |
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Model 215, 220 except 220.875/878 and 220.175/178
with CODE (979) Special protection version
with code (Z07) Maximum protection |
AR40.20-P-0200I |
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Model 220.175/178
with CODE (979) Special protection version
with code (Z07) Maximum protection |
AR40.20-P-0200MB |
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Model 220.875/878 |
AR40.20-P-0200MP |