Bellcrew
Top Poster
VIP Member
Still a massive improvement compared to a skinny spare many cars carry.Agree, the spare to be treated as a get you home tyre.
I found this advice on the AA website, which to my mind is a bit contradictory as they say its not dangerous but will fail MOT.....
Directional tyres
Directional tyres usually have a chevron or arrow pattern in the tread and are designed to work in only one direction of rotation.
Directional tyres must rotate in the right direction, clearly marked on the sidewall of the tyre.
- Directional tyres are better at dispersing water that builds up in front of the tyre.
- They may also reduce road noise and improve directional stability.
If a directional tyre is fitted the wrong way round, the tyre won't be dangerous, but you won't gain the benefits of its design.
Some high performance cars are fitted with tyres that are both directional and asymmetric. These must be fitted the right way round on the wheel and on the correct side of the vehicle.
MOT test
If asymmetric or directional tyres are fitted incorrectly – the wrong way round or rotating in the wrong direction – your car will fail its MOT.