| Engine | Z 19 DTH | ||
|---|---|---|---|
| Coolant filling quantity 1) | |||
| with add-on heater | l | 7,5 | |
| without additional heater | l | 7,0 | |
| Coolant pump | |||
| Design | Vane pump | ||
| Thermostat | |||
| Start of opening | °C | 88 +/- 2 | |
1
) Select Opel approved anti-freeze from the parts catalogue and ensure a concentration of 50% water and 50% anti-freeze.