Exhaust System Leak - Fluids, Leaks & Smells Symptoms
Common symptoms and diagnostic guides.
Smell of exhaust at red lights
A strong exhaust smell at idle often indicates an exhaust system leak or incomplete combustion, potentially allowing harmful gases like carbon monoxide into the cabin. Immediate diagnosis and repair are advised.
Smell of bad fumes in driveway
A bad fume smell in your driveway often indicates an exhaust leak or fuel vapor issue. It can be dangerous and needs prompt diagnosis to avoid health and safety risks.