P15.10-2162-08
1 | Cable tie | T1/1 | Cylinder 1 ignition coil | T1/5 | Cylinder 5 ignition coil | ||
2 | Electrical connector | T1/2 | Cylinder 2 ignition coil | T1/6 | Cylinder 6 ignition coil | ||
3 | Screw | T1/3 | Cylinder 3 ignition coil | T1/7 | Cylinder 7 ignition coil | ||
4 | Spark plug connector | T1/4 | Cylinder 4 ignition coil | T1/8 | Cylinder 8 ignition coil |
| Remove/install | ||
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 | Information on preventing damage to electronic components due to electrostatic discharge | ||
Topical note | Notes on avoiding damage to ignition system | ||
Warning | Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof. | No parts of the body or limbs should be within the operating area when the components are moving. | |
1 | Open engine hood and raise to vertical position | ||
2 | Remove air filter housing | ||
3 | Detach electrical feed lines from cylinder 1 ignition coil to cylinder 8 ignition coil (T1/1 to T1/8) at ignition coil | Installation: Replace cable ties (1). | |
4 | Unlock electrical connections (2) for cylinder 1 ignition coil to cylinder 8 ignition coil (T1/1 to T1/8) and detach | ||
5 | Remove bolt (3) | Screw/bolt, ignition coil to cylinder head cover | |
6 | Remove ignition coils for cylinders 1 to 8 (T1/1 to T1/8) and pry off spark plug connectors (4) in this connection via cylinder head covers from spark plugs | Installation: Observe the assignment marks "a" and "b" applied on ignition coils for cylinders 1 to 8 (T1/1 to T1/8) and on the cylinder head covers during attachment of spark plug connectors. | |
Double open-ended wrench | |||
7 | 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. | |
8 | Carry out an engine test run |
110 589 01 01 00
Double open-ended wrench
Referenced documents
- ah1510p000201d Notes on avoiding damage to ignition system
- ah5400p000101a Information on preventing damage to electronic components due to electrostatic discharge
- ar0910p1150rt Remove/install air filter housing
- ar0910p1150rtb Remove/install air filter housing
- ar0910p1150rtc Remove/install air filter housing
- ar8840p1000rt Opening engine hood, moving to upright position and closing
- 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.
- as0000z001101a Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.
- 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)