P46.50-2022-06
1 Rotary valve and control bush housing
2 Rack-and-pinion steering
3 Bolt
Y10 SPS [PML] solenoid valve
| Remove/install | ||
1 | Remove rack-and-pinion steering (2) | ||
2 | Unplug electrical connector from SPS solenoid valve (Y10) | ||
3 | Unscrew bolts (3) from rotary valve and control bush housing (1) and remove SPS [PML] solenoid valve (Y10) | Ensure the utmost cleanliness. No dirt must be allowed to enter the rotary valve and control bush housing as this would result in damage to the steering gear. | |
Installation: Replace the bolts and sealing ring of the SPS [PML] solenoid valve (Y10). Ensure that the sealing ring is correctly seated. | |||
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4 | Install in the reverse order | ||
5 | Check speed-sensitive steering function with STAR DIAGNOSIS and read out fault memory | STAR DIAGNOSIS diagnosis system | |
| Connect STAR DIAGNOSIS and read out fault memory | ||
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near the running engine | Secure vehicle to prevent it from moving by itself. | |
6 | Perform engine test run and check steering for leaks and that it is functioning correctly | In the event of fluid loss, determine and eliminate the cause, otherwise there will be malfunctions, steering damage and environmental pollution. |
Steering gear
Number | Designation | Model | ||
BA46.20-P-1008-01J | Bolt, speed-sensitive power steering valve to rack-and-pinion steering | Nm | 5 | |
Commercially available tools
Referenced documents
- ad0000p200004a Connect STAR DIAGNOSIS and read out fault memory
- ad0000p200004a
- ar4620p0600tx Remove/install rack-and-pinion steering
- as0000z000501a Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.