Hi
Where could i find a picture of a nissan micra engine bay? just wanting to find my way round.
thanks
that aint fair ,,,,that pics got a power steering
frank, no it doesnt blow bubbles when running with cap off.
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how do i check if the waterpump belt s OK?
yer check its not frayed, snapped, tht its there. u shud get just under half a turn in it if u twist it a think.
nd while we are on the subject of over heating. my car, under heats?
ive only noticed it since we've had the cold weather. but when i put the heating on, the engine temp goes down. if i knock the heatin off though it goes back up to half way like normal. coould this jus be tht the heater matrix is acting like a radiator coolin the coolant?
thanks
i rang a competent mechanic friend, and without seeing it he said it needs flushing out... is this a possibility?
right thanks, will try this, if it doesnt work, al take the thermostat out nd see if it wrks okthe heater matrix is part of the engine coolant system and is like a secondary radiator.
during the initial cold start warm up period you should dial the heater to full cold so that the engine has a chance to heat up asap.
once the engine's heated up proper and the thermostat begins to open to prevent overheating, you can turn heater to hot. the engine temp will drop abit for afew secs as you rob heat from the coolant but will soon return back to normal.
if ur engine temp always stays low especially for prolonged periods after turning heater on full, the thermostat may be stuck open
ok, well i had a non existent mix to start! i had only water as it was topped to the max on purchase, so when it overheated i put loads of coolant in it and assumed that would fix it.