whats your opinion on the head gaskets for the 2003 engine?thats pretty common for that year.i feel maybe a hose or sensor though

 

are you there?

 

i noticed that corrosion was around the temp sending sensor and the aux fan was not working.replacing the sensor.do you think that will solve the issue of the gauge going back and forth from normal to hot?

 

the dealer pulled the heads and they are saying the head gaskets were blown. three gaskets were blown and it looks like the cylinder heads need to be replace because they are to low to shave.Where can i purchase some cylinder heads for a reasonable price and do you think they can actually be shave again.They said that in thickness is already close to the max requirements of range rover.