Run-flat Tyre
A run-flat tyre can be driven for a limited distance after losing pressure, so you can reach a workshop.
What is Run-flat Tyre?
Most have reinforced sidewalls that carry the car without air. They require TPMS. Typical limits are around 80 km at up to 80 km/h, but check the manufacturer. Cars with run-flat tyres often have no spare wheel, so a puncture always means a trip to a tyre shop.
How it works
The stiff sidewalls prevent the tyre from collapsing and coming off the rim.
Why it matters for your car
The ride can be firmer. Repairs after running flat are often not allowed. Mixing run-flat and standard tyres on the same car is generally not recommended.
Other terms
- A/C Leak Test
- Automotive Ethernet
- Axial Flux Motor
- Backprobing
- Centre Console
- Coachbuilder
- Concours d’Elegance
- Dual-Zone Climate Control
- Hybrid Vehicle (HEV)
- Impact Wrench (Impact Gun)
- Jump-start
- Parking Lights (Sidelights)
- Pedestrian And Cyclist Detection
- Pillarless Hardtop
- Reverse Gear
- Side Airbag
- Starter Motor
- Usable Battery Capacity (Net Capacity)
- USB-C Port In The Car
- Wash Mitt