Remove/install sensor for engine oil temperature - AR18.40-P-4123AMG (ML63 AMG)
WARNING: This page does not describe the selected car, but rather 28 other vehicles, including the 2012 Mercedes-Benz GL550, 2012 Mercedes-Benz GL450, 2011 Mercedes-Benz ML63, 2011 Mercedes-Benz ML550, and 2011 Mercedes-Benz ML350. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE 156
| Remove/install | |||
|---|---|---|---|
| Risk of injury caused by fingers being pinched or crushed when removing, installing or aligning hoods, doors, trunk lids, tailgates or sliding roof. | Keep body parts and limbs well clear of moving parts. | AS00.00-Z-0011-01A | |
| Risk of death caused by vehicle slipping or toppling off the lifting platform. | Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. | AS00.00-Z-0010-01A | |
| 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. | AS00.00-Z-0013-01A | |
| 1 | Remove engine intake air duct and front engine cover | Do not tilt front engine cover, but lift upwards vertically otherwise the retaining lugs can break off. | |
| 2 | Remove poly-V belt | Model 164, 251 | AR13.22-P-1202GZS |
| Models 209, 211, 219 | AR13.22-P-1202TMG | ||
| Model 216, 221 | AR13.22-P-1202SMG | ||
| 3 | Unscrew bolt (1) and detach double clamp (2) of engine oil lines | Except on model 216, 221 | |
| 4 | Detach refrigerant compressor or compressor (A9) | ||
| Model 164 | AR83.55-P-5300GZ | ||
| Models 209, 211, 219 | AR83.55-P-5300TMG | ||
| Model 216, 221 | AR83.55-P-5300SMG | ||
| Model 251 | AR83.55-P-5300RT | ||
| 5 | Disconnect electrical connector (3) from oil temperature sensor (B1) | ||
| 6 | Remove oil temperature sensor (B1) | ||
| *BA15.60-P-1001-01C | |||
| 7 | Install in the reverse order | ||
| Checking | |||
| 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 engine as it is running | Secure vehicle to prevent it from moving by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. |
AS00.00-Z-0005-01A | |
| 8 | Check for leaks with engine running |
TEMPERATURE SENSOR
| Number | Designation | Engine 156 | |
|---|---|---|---|
| BA15.60-P-1001-01C | Oil temperature sensor on crankcase | Nm | 21 |