AR14.00-P-5303L | Remove/install an oxygen sensor | 9.3.10 |
ENGINE 137.970 in MODELS 215.378, 220.178 /878
P14.00-2042-01
P14.00-2014-01
P14.00-2015-01
Diagram left
G3/7x1 Connector for left O2 sensor upstream of TWC for cylinders 7 to 9
G3/8x1 Connector for left O2 sensor upstream of TWC for cylinders 10 to 12
Diagram right
G3/8 Left O2 sensor upstream of TWC
for cylinders 10-12
Middle picture
G3/7 Left O2 sensor upstream of TWC
for cylinders 7-9
P14.00-2043-01
Diagram left
G3/9x1 Connector for right O2 sensor upstream of TWC for cylinders
1 to 3
G3/10x1 Connector for right O2 sensor upstream of TWC for cylinders
4 to 6
Diagram right
G3/9 Right O2 sensor, upstream of TWC for cylinders 1-3
G3/10 Right O2 sensor, upstream of TWC for cylinders 4-6
P14.00-2017-01
P14.00-2018-01
P14.00-2019-01
P14.00-2020-01
Diagram left
G3/11x1 Connector for left O2 sensor downstream of TWC for cylinders 7 to 9
G3/12x1 Connector for left sensor downstream TWC for cylinders
10-12
Diagram right
G3/12 Left O2 sensor downstream of TWC for cylinders 10 to 12
Middle picture
G3/11 Left O2 sensor downstream of TWC for cylinders 7 to -9
P14.00-2021-01
P14.00-2022-01
P14.00-2023-01
Diagram left
G3/13x1 Connector for right O2 sensor downstream of TWC for cylinders 1 to 3
G3/14x1 Connector for right O2 sensor downstream of TWC for cylinders 4 to 6
Diagram right
G3/14 Right O2 sensor downstream of TWC for cylinders 4 to 6
Middle picture
G3/13 Right O2 sensor downstream of TWC for cylinders 1 to 3
P14.00-2026-09
| Remove/install | ||
| O2 sensors upstream of TWC: | ||
1 | Remove air filter | ||
2 | Disconnect connectors for O2 sensors (G3/7x1, G3/8x1) and (G3/9x1, G3/10x1) | ||
3 | Remove O2 sensors (G3/8), (G3/9) and (G3/10) | Remove from above. | |
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4 | Remove ignition coil module | Only for O2 sensor (G3/7) | |
5 | Remove O2 sensor (G3/7) | Remove from above. | |
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| O2 sensors downstream of TWC | ||
6 | Remove bottom engine compartment panel | ||
7 | Disconnect connectors for O2 sensors (G3/11x1, G3/12x1) and (G3/13x1, G3/14x1) | ||
8 | Remove O2 sensors (G3/11, G3/12) and (G3/13, G3/14) | Remove from below. | |
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9 | Install in the reverse order |
O2 sensor
Number | Designation | Engines | |
BA14.00-P-1001-01A | O2 sensor on exhaust pipe/ exhaust manifold | Nm | 55 |
Repair materials
Number | Designation | Order number |
BR00.45-Z-1005-06A | Paste, hot lubrication 1 kg, DB supply specification 6879.20 | A 000 989 76 51 |
000 589 71 03 00
Ring wrench socket