P46.25-2069-05
Shown on model 171.456
1 Front engine cover
2 Engine air intake duct
3 Air ducting
4 Radiator support
5 Clip
6 Bracket
30f Hydraulic line
31 Power steering radiator
P46.25-2070-06
3 Air ducting
7 Clip
8 Bracket
30g Hydraulic line
31 Power steering radiator
| Remove/install | ||
Danger! | Risk of injury to skin or eyes caused by hydraulic fluid spraying out under high pressure. Risk of poisoning caused by swallowing hydraulic fluid | Depressurize the hydraulic system completely before starting any work on the system. Wear protective clothing and safety glasses. | |
| Before opening the hydraulic system, thoroughly clean the area surrounding the separation point. Even the smallest dirt particles, introduced into the hydraulic components, can lead to malfunctions and a total failure of the hydraulic system | ||
1 | Open engine hood | ||
2 | Remove left and right engine air intake duct (2) upstream of air filter | ||
3 | Remove front engine cover (1) | ||
4 | Suction off oil from expansion reservoir of power steering | | |
5 | Loosen clamp (5) and detach hydraulic line (30f) from radiator (31) of power steering | Seal connections with stop plugs. Check clamp (5) and hydraulic line (30f) for condition, replace if necessary. | |
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6 | Detach bracket (6) | | |
7 | Disengage upper radiator supports (4) on the left and right using a screwdriver and detach upwards | ||
Danger! | Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. | |
8 | Raise vehicle with vehicle lift | ||
9 | Remove front and center section of engine compartment paneling | ||
10 | Detach front bumper | ||
11 | Loosen clamp (7) and detach hydraulic line (30g) from radiator (31) of power steering | Seal connections with stop plugs. Check clamp (7) and hydraulic line (30g) for condition, replace if necessary. | |
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12 | Loosen air ducting (3) and take out | ||
13 | Detach bracket (8) on the right and left and take out power steering radiator (31) | Installation: Pay attention to correct seat of radiator (31). | |
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14 | Install in the reverse order | ||
15 | Fill power steering pump and bleed | ||
16 | Check function of power steering and for leaks |
Power steering radiator
Number | Designation | Model | ||
BA46.25-P-1001-02B | Nut, radiator bracket to crossmember | Nm | 5 | |
BA46.25-P-1002-02B | Bolt, radiator bracket to reinforcement | Nm | 5 | |
BA46.25-P-1003-02B | Hose clamp, hydraulic line to power steering radiator | Nm | 3 | |
210 589 00 71 00
Hand pump
Set of stop plugs
129 589 00 91 00
Referenced documents
- ar0060p1000v Lift/jack up vehicle
- ar4630p0010v Fill power steering pump and bleed
- ar6120p1105v Remove/install bottom engine compartment paneling
- ar8820p2000v Remove/install front bumper
- ar8840p1000v Opening engine hood, moving to upright position and closing
- as0000z001001a Risk of death caused by vehicle slipping or toppling off of the lifting platform.
- as0000z001301a Risk of injury to skin or eyes from hydraulic fluid spraying out under pressure.Risk of poisoning from swallowing hydraulic fluid.