Vauxhall Combo Owner's Manual

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185
Maintenance, Service Plan
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Coolant level 
Hardly any losses occur since the cooling 
system is sealed and it is thus rarely 
necessary to top up the coolant. 
The coolant in the compensation tank 
should be slightly above the KALT/COLD 
mark with the cooling system cold. It rises 
when the engine is warm and falls again as 
it cools. If it drops below the marking in this 
case, it should be topped up to a level just 
above the marking. 
Top up anti-freeze. If no anti-freeze is 
available, top up with clean tap water. 
If tap water is unavailable, distilled water 
can be used. 
After topping up with tap or distilled water, 
have the anti-freeze concentration 
checked, and anti-freeze added if 
necessary. Have the cause of the coolant 
loss remedied. We recommend that you 
consult your Vauxhall Authorised Repairer.
When closing the cap, insert it straight and 
screw it in all the way.
Coolant temperature 
If the temperature gauge is in the red zone, 
coolant temperature is too high. Check the 
coolant level immediately:
z Coolant level low:
Top up coolant. Pay attention to the 
instructions given under "Anti-freeze and 
corrosion protection" and "Coolant 
level". Have the cause of coolant loss 
remedied. We recommend that you 
consult your Vauxhall Authorised 
Repairer. 
z Coolant level OK:
Have the cause of increased coolant 
temperature remedied. Consult a 
workshop. We recommend your 
Vauxhall Authorised Repairer. 
9
 Warning
Allow engine to cool down before 
removing coolant filler cap. Remove filler 
cap carefully so that pressure can escape 
slowly, otherwise there is a risk of 
scalding.