Table of contents: Battery ↓ Generator ↓ Ignition/gasoline engine control… ↓ Spark plugs ↓ Firing order ↓ Diesel Engine Management System ↓ Cylinder firing order ↓ Idle speed, rpm ↓ Tightening force of threaded… ↓
Warning: Individual characteristics are also given in the text of the Chapter and, if their implementation is mandatory, are highlighted in bold.
Battery
|
Characteristic |
Meaning |
| Voltage, V | 12 |
| Starting current, A | 110 |
| Maximum current, A | 170-208 |
| capacity, Ah | 63 |
Generator
|
Characteristic |
Meaning |
| Current, A | 70 |
| Voltage, V | 14 |
| At revolutions in min. | 2000 |
Ignition/gasoline engine control system
Type - electronic microprocessor distributed injection system (direct injection on the AWA engine) with a thermometric air mass meter, electronic accelerator. On the ALT engine - an intake manifold with variable geometry
Spark plugs
|
Manufacturer |
Designation//Interelectrode gap, mm |
|
Engine 1.6 l (ALZ) |
|
| NGK | BKUR 6 ET-10//- or PFR 6Q//- |
| BERU | 14 FGH-7 DTURX//1.0 or UXF 79//- |
| Engine 1.8 l (AVJ) | |
| BOSCH | F7 DPP 222 T//0.8 |
| NGK | PFR 6Q//0.9 – 1.1 |
| BERU | 14 F-7 DPUR02//0.8 or UXF 79//- |
| 1.8L engines (except AVJ) | |
| NGK | PFR 6Q//0.9 – 1.1 |
| Engine 2.0 l (ALT) | |
| NGK | BKUR 5 ET-10//1.0 – 1.1 or PFR 6Q//- |
| BERU | 14 FGH-8 DTUR//1.0 or UXF 79//- |
| 2.0L Engine (AWA) | |
| NGK | PZFR 5N-11 TG//0.9 – 1.1 |
| Engine 2.4 l (BDV) | |
| BOSCH | FGR 7 DQE 0//1.4 |
| NGK | BKR 6 EKUB//0.9 – 1.1 |
| Engine 3.0L (ASN) | |
| BOSCH | FGR 7 DQE 0//1.4 |
| NGK | BKR 6 EKUB//0.9 – 1.1 or PFR 6U-11G//0.9 – 1.1 |
| BERU | 14 FGR-6 DDU//0.8 |
| Engine 4.2 l (BBK) | |
| BOSCH | FGR 7 DQE 0//1.6 |
| NGK | BKR 6 EKUA//- |
Firing order
|
Characteristic |
Meaning |
|
4-cylinder |
1-3-4-2 |
|
V6 |
1-4-3-6-2-5 |
|
V8 |
1-5-4-8-6-3-7-2 |
Diesel Engine Management System
Type - electronic, microprocessor, EDC15+ on 1.9 l engines, with direct injection, rotary fuel injection pump on 2.5 l engines, turbocharger and cooling of the blown air.
Malfunction Indicator Lamp (MIL) - flashes when there are misfires in the cylinders, lights up continuously when there are other malfunctions in the control system.
Cylinder firing order
|
Characteristic |
Meaning |
|
4-cylinder |
1-3-4-2 |
|
6-cylinder |
1-4-3-6-2-5 |
Idle speed, rpm
Adjustment of the idle speed is not required as part of maintenance.
|
Characteristic |
Meaning |
|
AVB Engine |
865±75 |
|
AVF Engine |
875±75 |
|
AYM, AKE engines |
790±50 |
|
Maximum speed without load |
5000±200 |
Tightening force of threaded connections, Nm
Tightening torques for fasteners are also given in the text of the Chapter and in some illustrations*.
* Tightening moments highlighted in bold in the text must be strictly observed; efforts not shown in bold are only approximate.
|
Characteristic |
Meaning |
|
Spark plugs |
30 |
|
Glow plugs |
15 |