Contents Wiring diagrams Section: Diesel Engine All sections

Cooling System Opel Astra G

EngineX 20 DTL, Y 20 DTL, Y 20 DTH, Y 22 DTR
Coolant filling quantity 1)
with manual transmissionI7.9
with automatic transmissionI7.8
Coolant pump
TypeCentrifugal pump
Delivery rate 2)l / min200
rpm5250
Thermostat
Typebypass
Start of opening°C92

1

) Use only anti-freeze 19 40 656 / 90 297 545 (blue) up to MY 2001 and only anti-freeze 19 40 650 / 09 194 431 (red) as of MY 2001 and ensure a concentration of 50% water and 50% anti-freeze.

2

) At a coolant temperature of 20 °C.