Free Tesla Service Information?
Tesla quietly changed the pricing to $0.00 for service manuals, TSBs and other critical service information.
Tesla Wheel Bearing Replacements (VIDEO)
Tesla’s need high-quality replacement units to withstand the hefty curb weight. Sponsored by BCA Bearings by NTN.
Knock Sensor Diagnostics
The knock sensor is not the only sensor responsible for detecting engine knock.
Cavitation: Killer Of Water Pumps
The condition of the coolant has a direct relationship to cavitation in pumps.
Forcing OBD II Vehicle Emission Monitors
Some vehicles have readiness issues when it comes to setting all the OBD II monitors.
The Changing Vehicle Ownership Cycle
Fewer new cars and higher used car prices mean the better option may be for drivers to keep their current vehicle.
E-15 Ethanol Damage to Fuel Pumps
One of the problems with ethanol is how it reacts to water in the air and in the tank.
TPMS Sensor Signals
TPMS sensor signals are low power and low frequency, with most sensors transmitting at 315MHz or 433MHz.
Listen Better to Improve Repair Shop Diagnostic Skills
Great service advisors focus 100% on the customer’s complaint and ask “when” and “where” questions.
Diagnosing Driveability Problems
Understanding what comes out through the exhaust valve is critical to solving any emissions or driveability problem.
Turbocharged Engine Topics
Turbochargers have made a comeback – and it’s been quick.
Understanding Today’s Oil Filters (VIDEO)
Conventional filter media is unlikely to do well on today’s higher performing vehicles. Sponsored by Purolator.
