Car Information:
BMW 318i
Year: 1997
Engine Size:
Trans: Automatic

Issue / Question:
What’s the estimate to replace the head gasket? The car was overheating. I changed the thermostat and the radiator. It is still overheating. The water pump is good. I’m assuming it is the head gasket.

With the head gasket set, Machine work (valve job, resurface, pressure test, check for cracks) oils, coolant filters, minor engine tune, it could exceed $2500.00. To be 100% honest no one would know worse case scenario until the cylinder head would be removed.

Note many BMW water pumps come with plastic impellers we have seen where they will start slipping on the water pump shaft and wont pump any coolant, this needs to be checked. A C/O block test needs to be performed, and a flow test before it can be determined exactly what you have going on. It may be in your best interest to have us check it before you just have the head removed.

For professional auto repair & services in Orlando you can call our shop today at 407-629-2661.

Magic Mechanic
1432 Lee Road OrlandoFL32804 USA 
 • (407) 298-7447