| Engine code | BHE (3.2 Liter/4V/184 kW engine) | ||
|---|---|---|---|
| Idling speed Not adjustable - controlled by idling speed stabilization | 650 to 750 rpm | ||
| Engine speed limitation by Deactivation of injectors | Approx. 6500 rpm | ||
| Ignition timing determined by control module. Ignition timing cannot be adjusted. | |||
| Ignition system | Individual coil system with 6 ignition coils (output stages integrated) connected directly to spark plugs via spark plug connectors | ||
| Spark plugs | Tightening torque 30 Nm | ||
| Firing order | 1-5-3-6-4-2 |
Scheme 67
1 - Ignition coils with output stages
- Cylinder 1 ignition coil 1 with output stage -N70
- Cylinder 2 ignition coil 2 with output stage -N127
- Cylinder 3 ignition coil 3 with output stage -N291
- Cylinder 4 ignition coil 4 with output stage -N292
- Cylinder 5 ignition coil 5 with output stage -N323
- Cylinder 6 ignition coil 6 with output stage -N324
2 - 4-pin connector
- For ignition coils with output stage
3 - Bracket
- For connector for Knock Sensor 1 -G61
4 - Bolt, 10 Nm
5 - 3-pin connector
- Black
- With gold-plated contacts
6 - Knock Sensor (KS) 1 -G61
7 - Bolt, 20 Nm
- To ensure correct operation of knock sensor, it is important to adhere to specified tightening torque
8 - Camshaft adjuster
- Exhaust side
- With sender wheel for Camshaft Position sensor 2 -G163
- After reinstalling, adjust valve timing
Refer to 13 ENGINE - CRANKSHAFT, CYLINDER BLOCK
9 - Cover (upper) for camshaft timing chain
- Removing and installing
Refer to 13 ENGINE - CRANKSHAFT, CYLINDER BLOCK
10 - Seal
- Replace
11 - Camshaft Position (CMP) sensor -G163
- For exhaust camshaft
12 - Bolt, 10 Nm
13 - 3-pin connector
- Black
- With gold-plated contacts
- Mark before removing
14 - Camshaft Position (CMP) sensor -G40
- For intake camshaft
15 - Knock Sensor (KS) 2 -G66
16 - 2-pin connector
- Black
- With gold-plated contacts
17 - Camshaft adjuster
- Intake side
- With sender wheel for Camshaft Position sensor -G40
- After reinstalling, adjust valve timing
Refer to 13 ENGINE - CRANKSHAFT, CYLINDER BLOCK
18 - Spark plug
- Removing and installing. Refer to «Spark plugs, removing and installing»(ref-276275-S28593971062008010300000)
- Tighten to 30 Nm
19 - Valve timing housing
- For variable valve timing
- Removing and installing
Refer to 13 ENGINE - CRANKSHAFT, CYLINDER BLOCK