2 | Bolts |
T1/1 | Cylinder 1 ignition coil |
T1/2 | Cylinder 2 ignition coil |
T1/3 | Cylinder 3 ignition coil |
T1/4 | Cylinder 4 ignition coil |
T1/5 | Cylinder 5 ignition coil |
T1/6 | Cylinder 6 ignition coil |
P15.10-2601-11
3 | Spark plug connector |
P15.10-2602-11
Caution | Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil | Wear protective gloves, protective clothing and safety glasses. | |
Warning | Risk of injury. Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | |
Danger | Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC) | Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines. | |
Topical note | Notes on avoiding damage to ignition system | ||
Topical note | Notes on avoiding damage through contamination and foreign objects | ||
Topical note | Information on preventing damage to electronic components due to electrostatic discharge | ||
| Remove/install | ||
1 | Switch off ignition and store transmitter key outside of transmitter range (min. 2 m). | ||
2 | Remove engine air intake duct downstream of air filter. | ||
Installation: Do not install the upper engine cover until an engine test run has been performed. | |||
3 | Remove front noise insulation. | ||
4 | Remove bleed line from oil separator and seal openings with suitable stop plugs. | Record plug | |
5 | Remove rear noise insulation. | ||
6 | Release and disconnect electrical connectors of ignition coils (T1/1 to T1/6). | ||
7 | Remove screws/bolts (2). | Screw/bolt, ignition coil to cylinder head cover | |
8 | Detach ignition coils (T1/1 to T1/6) with spark plug connectors (3) upwards and remove. | Installation: | |
Installation: Approx. Fill 1 g of spark plug connector grease into the spark plug connectors (3). | |||
Spark plug connector grease | |||
| Check | ||
9 | Check O-rings of bleed line for damage. | If damage is present: | |
| |||
Replace bleed line. | |||
10 | Check ignition coils (T1/1 to T1/6) for external damage. | If damage is present: | |
| |||
Replace corresponding ignition coil (T1/1 to T1/6). | |||
11 | Install in the reverse order. | ||
Warning | 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. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | |
12 | Perform an engine test run and check the engine for proper function. | ||
13 | Install upper engine cover. |
129 589 00 91 00
Record plug
Referenced documents
- ah0000p500001a Notes on avoiding damage through contamination and foreign objects
- ah1510p000201v Notes on avoiding damage to ignition system
- ah5400p000101a Information on preventing damage to electronic components due to electrostatic discharge
- ar0110p2405msc Remove/install engine cover
- ar0910p8130msc Remove/install engine intake air duct downstream of air filter
- as0000z000201a Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.
- 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.
- as0000z003501a Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)
- as1800z000101a Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil