General information
| Thermostat response temperature | |
| On 4-cylinder engines | 76°C |
| On V6 engines | 68°C |
| On cars after 1990. | 76°C |
| Type of refrigerant in the air conditioning system | SUNIICO 5GS or equivalent |
Tightening torques (in N·m)
| Coolant pump bolts | |
| On 4-cylinder engines | |
| Bolts MB | 43-103 |
| Bolts M8 | 15 |
| On V6 engines | 15-18 |
| Thermostat housing bolts | 15-18 |
| Intake Manifold Bolts (V6) | 15-18 |
| Exhaust manifold bolts | 15-18 |
| Radiator mounting bolts | 2,6-3,5 |
| Bolts for fastening the fan impeller to the pump flange | 5,2-8,7 |
| Bolts for fastening the impeller to the coupling shaft | 5,2-8,7 |
| Air Conditioner Bracket Bolts | |
| Air Conditioner Bracket Mounting Bolts | |
| On 4-cylinder engines | 63-72 |
| On V6 engines | 33-44 |
| Compressor mounting bolts to bracket | 33-44 |