Ford 3.5L EcoBoost Turbocharger Oil Leaks
Ford has revised the service information for the inspection and pinpoint tests of the turbocharger and oil lines.
Diagnosing Misfires
What if there are no codes and a misfire is intermittent? This is where it gets complicated.Â
Fuel Pressure Diagnostic Service
Use a scan tool that can look at special direct fuel injection parameters and perform bidirectional tests.
Battery Charging and Diagnostics
Here are six tips to use when diagnosing a vehicle with a dead battery.Â
Diagnostic Strategies For Stop/Start Systems
This function of the power management system uses several modules to decide when the engine needs to stop and start.
How Extended Interval Oil Filters Have Improved
Over time, the oil filter can collect enough contaminants to become restricted.
Testing A/C Or Heater Blower Motor Circuits
The heat eventually burns out the blower motor resistor, and, in many cases, causes the electrical connector to melt.
Spark Plug Replacement
Here are some tips to follow when replacing a spark plug.
Oxygen Sensors And Catalyst Efficiency
Newer air/fuel ratio or wide-band sensors can detect a wide range of fuel conditions.
ADAS Calibration Tips
Here are 10 tips to follow during ADAS Calibration.
