Tyres also need cleaning now & again, but this is particularly important
before putting them into storage when switching from summer to winter tires &
vice-versa.
Do not use cleaning fluids which contain solvents or oils, as these will
damage the rubber.
Clean water with soap or washing-up liquid is best for cleaning.
If you are using high-pressure car-washing equipment, please bear the
following in mind:
- Never use a circular nozzle for cleaning tires!
- If you are using a fan nozzle or a so-called dirt cutter for cleaning,
keep this at least 20cm (8") from the tire!