Tachometer
Misfires

Engine Surging or Misfiring

August 3, 2017

Engine surging or misfiring up and down while you’re driving. Uneven engine revs and misfiring can affect drivability, but can also cause error codes to appear in your OBD-II Diagnostics system. These codes can cause […]

Rocker arm dislodging
Cylinder Heads

Rocker arm dislodging with valve seat falling out

February 20, 2017

Have you ever had a customer come in and complain of a poor running engine? After diagnosing it you find engine misfire codes. To narrow down the issue you do a compression test or cylinder leak down test. […]

Engine Misfires
Misfires

Engine misfires finding and fixing them

February 6, 2017

Engine misfires finding and fixing them. Misfires can cause the driver to feel a jerking action while driving.  Engine misfires can happen constantly or intermittently. The engine stumbles for a moment and then regains its […]

obd 2 reader
Engine Codes

How to find mechanical engine misfires

November 13, 2016

Mechanical engine misfires can contribute to low compression (bad cylinder, piston rings, sticky or leaky valves or even valves out of adjustment) will affect the amount of air coming into the cylinder which will cause […]