Service Repair Manual |
| Year | 1990-1995 |
|
| Engine code | 119.974 |
|
| Engine size | 4973ccm |
|
| Power | 235kw |
|
| Idle speed | 550-800rpm |
|
| Compression | 13.5-15.5bar |
|
| Minimum compression | 12bar |
|
| Fuel system | Bosch LH-Jetronic |
|
| Firing order | 1-5-4-8-6-3-7-2 |
|
| Electrode gap | 0.8mm |
|
| CO | 0.5-1.5% |
|
| CO Catalyst | 0.5% |
|
| CO2 | 13.0-16.0% |
|
| CO2 Catalyst | 14.5-16.0% |
|
| HC | 300ppm |
|
| HC Catalyst | 100ppm |
|
| O2 | 0.5-2.0% |
|
| O2 Catalyst | 0.1-0.5% |
|
| CO content at increased idle speed | 0.3% |
|
| Increased idle speed for CO test | 2200-2800rpm |
|
| Lambda | 0.97-1.03 |
|
| Radiator cap | 1.3-1.5bar |
|
| Thermostat opens | 82-86℃ |
|
| Battery | 100Ah |
|
| Alternator | 110A |
|
| Cylinder head tightening torque 1 | 55Nm |
|
| Cylinder head tightening torque 2 | 90° |
|
| Cylinder head tightening torque 3 | 90° |
|
| Spark plug Tightening torque | 20Nm |
|
| Engine oil with filter | 8.0l |
|
| Cooling system | 15.5l |
|
| Automatic transmission fluid |
7.7l |
|
| Differential | 1.3l |
|
| Engine oil grade | CCMC G4 / G5 SAE 0W-30 |
| CCMC G4 / G5 SAE 0W-40 |
| CCMC G4 / G5 SAE 5W-30 |
| CCMC G4 / G5 SAE 5W-40 |
| CCMC G4 / G5 SAE 5W-50 |
|
| Gearbox oil grade | ATF A MB 236.2 |
|
| Automatic transmission fluid type | ATF Dexron II MB 236.4-6-7 |
|
| Differential oil | API GL-5 SAE 85W-90 MB 235 |
|
| Brake fluid | DOT 4 |
|
 |
| Tire dimension (x/y R z) | 225/55 R16 |
|
| Front wheel presure | 2.3bar |
|
| Rear wheel presure | 2.4bar |
|
| Wheel bolt tightening torque (B) | 110Nm |
|
| Rear hub tightening torque (H) | 200-240Nm |
|
 |
| Minimal front brake disk thickness (R) | 25.4 / 28.0mm |
|
| Minimal rear brake disk thickness (R) | 19.4 / 21.4mm |
|
| Minimal front pad thickness (P) | 13.0mm |
|
| Minimal rear pad thickness (P) | 11.0mm |
|
