Can it be a bad Map sensor ? Or bad O2 sensor ?
General 10.5 litres/100 km fuel consumption ok ?
- Thread starter Chali
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General 10.5 litres/100 km fuel consumption ok ?
Can it be a bad Map sensor ? Or bad O2 sensor ?
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Engine sounds louder because driver has his foot on the floor to make progress.
Coolant temperature might be low (thermostat fault)
Missfire on two cylinders (coil fault)
MAP sensor
Previously overheated engine which melted the plastic inlet manifold causing air leaks.
Coolant temperature might be low (thermostat fault)
Missfire on two cylinders (coil fault)
MAP sensor
Previously overheated engine which melted the plastic inlet manifold causing air leaks.
Hello welcome back.
Take the rubber plug out of top of flywheel housing and line up the mark on the flywheel with the 0 mark on hole rubber plug was removed from.
That way you will be 100% sure.
Post pictures of cam shaft lobes number 1 cylinder and number 4 cylinder.
It is possible that someone has bolted the cam sprocket to the cam shaft in the wrong place breaking the key between the sprocket and camshaft.
Though that is unlikely because there is no reason to loosen cam sprocket bolt on your engine.
This is how to find correct mark for your engine!
No one knows
until you check where line on crank sprocket is when you set your engine at tdc yourself.
from memory one and two are correct and three is wrong.
but will double check can't real see the mark on three
but will double check can't real see the mark on three
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Crank is 100% at TOP DEAD CENTRE.
So much easier with flywheel 0 mark.
Mean the sprocket pulley mark is good for nothing ?
Can you put something straight across the line and centre of bolt holding cam sprocket to cam shaft and take another pic?
Plus check flywheel still on 0 mark?
