Generally, the following maintenance is required to ensure the vehicle can be used normally and to extend its service life:
Check whether the protective coating on the underside of the vehicle is damaged.
Replace the fuel filter and spark plugs.
Inspect the multi-ribbed belt and replace it if necessary.
Check whether the engine timing belt is cracked or damaged, and replace it if necessary.
Check whether the bolts on the engine oil pan are loose, and tighten them to the specified torque if necessary.
Inspect whether the brake hoses are aging or damaged, whether the brake hard lines are damaged or corroded, and whether any connections are leaking.
Check whether any connections in the fuel system are aging, damaged, loose, or worn.
Inspect whether the rubber parts and rubber bearings connecting the front and rear frames to the vehicle body are damaged or have permanent deformation.
Check whether the left and right control arm hinges and the rear axle hinges are damaged or malfunctioning.
