1996 Lexus GS 300 Owners Manual - Page 198

CHASSIS Snow tire installation Snow tires should be installed on all wheels. Installing snow tires on the rear wheels only can lead to an excessive difference in road grip capability between the front and rear tires which could cause loss of vehicle control. ! CAUTION S Do not exceed 50 km/h (30 mph) or the chain ! inflated. CAUTION S Do not drive with the snow tires incorrectly S Never drive over 120 km/h (75 mph) with any type of snow tires. manufacturer's recommended speed limit, whichever is lower. S Drive carefully avoiding bumps, holes, and sharp turns, which may cause the vehicle to bounce. S Avoid sharp turns or locked-wheel braking, as use of chains may adversely affect vehicle handling. REPLACING WHEELS When to replace your wheels If you have wheel damage such as bends, cracks or heavy corrosion, the wheel should be replaced. If you fail to replace damaged wheels, a tire may slip off a wheel or they may cause loss of handling control. Replacement with used wheels is not recommended as they may have been subjected to rough treatment or high mileage and could fail without warning. Also, bent wheels which have been straightened may have hidden structural damage and therefore should not be used. Never use an inner tube in a leaking wheel which is designed for a tubeless tire. Tire chain selection Regulations regarding the use of tire chains vary according to location or type of road. Always check the local regulations before installing chains. Use SAE Class "S" type radial tire chains, with the exception of radial cable chains or V-bar type chains. Chain installation Install the chains on the rear tires as tightly as possible. Do not use tire chains on the front tires. Retighten chains after driving 0.5 - 1.0 km (1/4 - 1/2 mile). When installing chains on your tires, carefully follow the instructions of the chain manufacturer. 184