Launch Control
Launch control is a function that manages engine speed, clutch and traction for the fastest possible start from standstill.
What is Launch Control?
It is found on sports cars and performance models, often with dual-clutch or automatic gearboxes. The driver usually holds the brake, presses the accelerator fully and then releases the brake. The system holds the ideal engine speed and limits wheelspin. Some systems require ESC to be set to a sport mode first.
How it works
The engine and gearbox control units cooperate with traction control to apply maximum power without excessive wheelspin.
Why it matters for your car
Frequent use puts high loads on clutch, driveshafts and tyres; some manufacturers limit how often it can be used in a row. Use it only where it is legal and safe, such as on a track.
Other terms
- Approach Angle
- Aquaplaning (Hydroplaning)
- Brake Fade
- Bump Stop
- Cabin Air Filter
- Deceleration Fuel Cut-off (Overrun Fuel Cut)
- Directional Tyres
- Engine Stalling
- GPS Navigation System
- Heated Windscreen
- Injector Coding
- International Driving Permit (IDP)
- Malfunction Indicator Lamp (MIL)
- Open Circuit
- Roadside Assistance (Breakdown Cover)
- Spare Wheel
- Tread Wear Pattern
- Turbocharger
- Tyre Noise (Rolling Noise)
- Windscreen Demisting (Defrost)