Author: Dave Johnston

Dave is a hands-on automotive technician with experience in performing service, diagnostics, and repairs on domestic and imported vehicles. He enjoys writing and sharing his knowledge far and wide.
Posted in Oil

Coolant in Oil Diagnosis: Causes and How to Fix It

Dave Johnston February 8, 2022
Posted in Engine

Seized Engine: Causes, Symptoms, and Fixing Options

Dave Johnston February 8, 2022
Posted in Oil

What Does an Air Oil Separator Do in a Car? – Comprehensive Guide

Dave Johnston February 8, 2022
Posted in General

How to Rev a Car (The Ultimate Guide)

Dave Johnston February 8, 2022
Posted in General

Bottle Jack Vs Floor Jack: Which One Do You Need?

Dave Johnston February 8, 2022
Posted in Engine

Car Shakes at Idle but Smooths Out While Driving (Solved!)

Dave Johnston February 4, 2022
Posted in Steering

Steering Wheel Noises to Look Out for (and How to Fix It)

Dave Johnston February 4, 2022
Posted in Fluids

Bad Gas in Car? Do This Instead…

Dave Johnston February 4, 2022
Posted in Oil

7 Reasons Why Your Oil Smells Like Gas

Dave Johnston February 4, 2022
Posted in Wheels

Wheel Speed Sensor Cost and Buying Guide

Dave Johnston February 4, 2022