ADVICE Troubleshooting a faulty oxygen sensor in an engine ADVICE Why is my car’s engine idling erratically? FEATURES Do I need to let my turbo engine idle for a while before I switch it off? ADVICE Can I use modern synthetic oil for the engine of my classic car? ADVICE How do I know what engine oil is best for my car? ADVICE My car jerks for several seconds every time I accelerate, what could be the problem? ADVICE It’s difficult to crank the motor to start my Toyota Corolla, what could be the problem? ADVICE Should I switch off the car’s air-conditioner before turning off the ignition? ADVICE Why do my dim headlights brighten only when I rev the engine? ADVICE Should daytime running lights go off or stay on when the indicator signal flashes? PreviousNext