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VW/AUDI/BMW/Mercedes: Brake Pad Wear Sensors Diagnostics

BMW, VW/Audi and Mercedes use brake pad wear sensors. How do you tell if a sensor is defective or worn?

Tesla Diagnostics

Sooner or later, someone might ask if you can work on a Tesla.

Ignition Coil on Plug Diagnostics

Coil on Plug (COP) ignition systems are used in all modern engine designs. Understanding the various Coil on Plug types and how to troubleshoot the root cause of various COP engine management systems is important. Attend this webinar to learn best practices for streamlining your Ignition Coil on Plug diagnostic process through “real-world” scan tool

Electric Power Steering Diagnostics

Load management for steering systems.

Audi Q Drivetrain Diagnostics

As the Quattro system has evolved, so have the controls for the front, rear and center differential systems.

Watch Now: Power Steering Diagnostics Livestream

Watch Andrew Markel and the Summit Racing experts discuss power steering diagnostics. Sponsored by Summit Racing.

Power Steering Diagnostics Livestream

Join Andrew Markel and the Summit Racing Equipment experts for a one-hour livestream today at 1PM EST.

BMW 7 Series Air Suspension Diagnostics

For the BMW 7 Series E65/E66 manufactured between 2001-’08, engineers went with an innovative rear air ride system.

Gasoline Direct Injection: Total System Diagnostics

Modern gasoline direct injection (GDI) engines have two fuel pump opportunities. You still have an electric pump in the tank, but a high-pressure fuel pump is on the engine. These two pumps work in unison, so the correct quantity of fuel is injected directly into the cylinder. If either pump can’t generate the pressure or

BMW Dual-Clutch Transmission Diagnostics

A DCT transmission uses the gearing principles of a manual transmission.