Every 3 months Every 6 months Every 1 2 months Every 500 hours Every 1000 hours Every 2000 hours Wheel Abnormal sound and looseness of rear wheel bearing I t e t Front axle Cracks, damage and deformation of housing I Rear axle Cracks, damage and deformation of beam Looseness of axle beam in vehlcle longitudinal direction I M STEERING SYSTEM Steering wheel Play and looseness Funct~on I I C t t + t + Gear box Oil leak Looseness of mounting Clogging of relief valve filter I T + t +- e C t + e Rods, links and arm Looseness and damage Linkage wear and mounting condi- tion I e t + I - Power Steering 011le ak Mounting and linkage looseness Damage of power steering hose I I e + + + t t I Knuckle King pin looseness Cracks and deformation I + +- i-- I Steering shaft Wheel alignment Left and right turning angle M M BRAKING SYSTEM Brake pedal Play and reserve Braking effect M I t t c + t t Parking brake Operating force Braking effect Rod and cable looseness and damage I I I +- t t t t C t t C Brake pipe Leak, damage and mounting condition I t t + Reservoir tank Leak and fluid level I c t + Master cylinder and wheel cylinder Function, wear, damage, leak and mounting looseness I