Underhood
Heat Letting You Down? Check The Auxiliary Water Pump
A car or truck comes into the shop with a complaint of poor heater performance. The issue may be the...
A car or truck comes into the shop with a complaint of poor heater performance. The issue may be the...
Here are three main reasons why you should have a conversation with your customer to replace multiple parts simultaneously.
Replacing the water pump on the FJ Cruiser is a reasonably big job.
At the top of the list of the engines with the most challenging water pumps to replace is the Nissan...
A conventional thermostat and water pump are similar to a carburetor and mechanical fuel pump in one regard – they...
Andrew Markel explores how tiny cavitation bubbles can damage a water pump. He also offers up three methods to control...
Andrew Markel covers how the drain for some water pump weep holes is moving to the block or front cover...
Andrew Markel stresses the importance of a properly aligned belt and high quality gasket after a water pump job to...
How one component can upset your cooling system diagnostic logic.
From the time I started working professionally in the automotive repair world, I have often told stories about the mechanics...
