Driving & economy · Expert tip
Warm up by driving gently, not idling
Idling warms slowly and wastes fuel; drive gently instead.
The expert tip
- A 30-second idle then gentle driving warms best
- Long idle warms slowly and wastes fuel
- Avoid high revs until the engine reaches temperature
Source: Engine manufacturers
Apply tips that match your car and manual. For anything safety-critical or high-voltage, use a qualified mechanic.