Replace combustion chamber pressure sensor - AR07.04-P-0065-01LFD
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE 642 with CODE 927 (Emission control system with Euro 6 technology)
ENGINE 642 with CODE 927 (Exhaust treatment with EURO6 technology)
SENSORS, TRANSMITTERS
| Number | Designation | ENGINE 642 | ||
|---|---|---|---|---|
| BA07.04-P-1018-01G | Combustion chamber pressure sensor on cylinder head | Stage 1 | Nm | 5 |
| Stage 2 | ∠° | 90 | ||
- Disconnect electrical connection for respective combustion chamber pressure sensor (B4/34, B4/35, B4/36, B4/37, B4/38, B4/39).
Ensure that electrical connection is mounted and locked correctly.
- Clean area around the combustion chamber pressure sensor (B4/34, B4/35, B4/36, B4/37, B4/38, B4/39).
- Remove respective combustion chamber pressure sensor (B4/34, B4/35, B4/36, B4/37, B4/38, B4/39) from cylinder head.
A removed combustion chamber pressure sensor (B4/34, B4/35, B4/36, B4/37, B4/38, B4/39) must not be reused and must be replaced.
Orderly installation is not guaranteed otherwise.
- Check slot and seat of the combustion chamber pressure sensor (B4/34, B4/35, B4/36, B4/37, B4/38, B4/39) for soiling and damage.
The slot and seat of the combustion chamber pressure sensor (B4/34, B4/35, B4/36, B4/37, B4/38, B4/39) must metallic bright.
- Clean the slot and seat of the combustion chamber pressure sensor (B4/34, B4/35, B4/36, B4/37, B4/38, B4/39) as well as the thread in cylinder head.
Leakage and damage can occur on the cylinder head otherwise.