The autozone retail
automotive parts stores in the united states have a free tool
rental program for do-it-yourself car repair projects. Below are some
pictures of the two tool sets required to remove the mechanical fan
clutch from the water pump in 1992-1997 crownvics. You do not need
these tools if you own a 1998 or later crownvic as these cars use an
electric cooling fan as their sole means of moving air across the
radiator and a/c condensor.
Here is the first tool rental kit to acquire: OEM #27141
This is what the kit looks like when you open the case
And this is what it looks like with the tools removed from the
The small square holes in the fan clutch wrenches are to place a long
breaker bar into for extra leverage.
For your crownvic, you want the 54mm wrench from this kit.
Here is the second tool rental kit to acquire: OEM #27018
These are the tools inside this kit's cardboard box. For your crown
vic, you want the 36mm fan clutch wrench from this kit.
And here are the two tools from the two tool kits that you need to
change out the fan clutch or waterpump on your 92-97 ford crown