Remove belt and check to see that it rotates freely and smoothly
location of heater control valve on 2005 mercury marguis ?
9000
get it fixed
next to the crank pulley
Most likely the new pulley is not in line with the rest.
Yes, it can. But on a 1994, you are better off discharging the system, replacing the unit as a whole, and then recharging the system. This will enable you to find any problems in the A/C system that are unknown.
The pulley has probably gone bad. This is very common for Caravans. Try having the pulley replaced and see if that solves the problem.
There is no adjustment. If it does not provide the correct tension it needs to be replaced. It is cheap and easy to do yourself from underneath.
The water pump will be located where the lower hose from the radiator meets the engine. It will have a pulley for the belt on it. Good luck.
The bearing has failed in the water pump. The pump will need replaced.
The bearing in the water pump has failed and the water pump will need replaced.
Unless you have had anything replaced,i.e. ball joints, ect everything should be sealed