Questions & Answers for: impellor Cars & Trucks

...i have allso changed the thermostat if you have a 2.0 you check your water pump.. they have plastic impellors on the water pump and frequently break, I have seen many that wont heat up too much while ...

...would i be correct in thinking that it broke, if so, when you took it out was there damage to the impellor, usually there is and these bits of debris have to be retreived. the hot air in your car ...

I have a 2002 WRX, I have a possible bad turbo, a mechanic said the impellor was locked up, didn't know if I had to have a tune after replacing turbo with same. no need it should run fine

...what could be the problem Have you removed the water pump and physically checked the pump as the impellors crack around the base allowing the impellor to slip on the shaft under load. The new

Leaky water pump There is not much you can do here except replace the water pump. The seal behind the impellor has failed

...from being damaged when the unit gets fouled it is normal to have a fail safe device either in the impellor or at the crank shaft end. IT may be a shear pin or a rubber bush in the impellor that

...jackets of the motor and so it will overheat.. I would get to the cooling pump and replace the impellor or he whole pump. If it has not been run for some time then the rubber impellor gets

and a 3. What is wrong? Pump is not pumping. Disply reads a couple of dashs and a 3? check that the impellor is not seized or that there is not water in the motor

to replace the impellor,do you unscrew clockwise or anticlockwise thanks cars dont have impellors Fan ?

Cool heat at idle hot heat rev engine has a new thermostat 1999 Dodge Ram 360 Then it would be the water pump. It may be corroded to the point where the impellors are not large enough anymore to move ...