What are the items of car maintenance? Not every owner knows, even if he knows it may not be complete. There are many questions from Chengdu's car owners in consulting automobile maintenance projects. Xiao Bian recently consulted some experts in the automobile maintenance and repair industry with these questions and gave relevant answers. They are summarized as follows:
First, after the car should check the maintenance of major projects
Check and supplement fuel and lubricant materials.
Clean the interior and exterior of the vehicle and the engine and chassis.
In the severe winter season, if the antifreeze is not added to the cooling system, the radiator cap, drain switch, and engine water release switch should all be turned on, the cooling water should be drained, and the water should be drained for a short time to avoid residue. Cracked cylinders, radiators, and air-braked vehicles should exhaust the sewage in the air reservoir.
After the flameout, close the switch and tighten the handbrake to see if there is any leakage of the ammeter (the pointer points to the "-" side).
Check horns, lights, wipers.
Check whether the leaf spring breaks, and whether the spring lug or riding bolt is loose.
Check the axle shaft and the tire nut and look at the steel ring for lossless cracking.
Check the tire for cracks and deficiencies.
Second, vehicle maintenance level
After the first level maintenance operation is completed, the vehicle capacity should be clean and tidy, the connection is firm, the three filters are smooth, no oil leakage, no water leakage, no air leakage, no leakage of electricity.
The first-class vehicle maintenance cleaning operations include:
Clean the body and wipe the engine and chassis parts.
Clean and maintain the air filter.
Clean the fuel filter.
Release the deposit in the oil filter, rotate the filter handle 3-4 turns, clean the oil filter, replace the filter element according to the degree of contamination.
Release the reservoir of oil and water deposits.
Third, vehicle maintenance lubrication project
Check the oil level of the engine, transmission, rear axle, and steering gear, and add oil as required.
The nozzles of all parts of the vehicle are fully equipped and effective, and are filled with grease (pumps, rotating shafts, universal joints, steering knuckles, steering rods, etc.) as required.
Fourth, the vehicle level maintenance inspection fastening project
Check the steering gear, tie rods, straight tie rods, and tighten the connection of each steering arm.
Check adjustment of air compressor, engine and fan belt tightness and fixation.
Check the brake valve and brake pipe for air leakage, check the brake fluid level of the hydraulic brake master cylinder, and add brake fluid as required.
Check the adjustment of the clutch pedal, brake pedal free travel, check the brake pedal fixed shaft and cotter pin is intact and reliable.
Check and tighten the connections and bolts on all parts of the vehicle.
Check the tire pressure and check the tire for damage.
Check the battery case, clear the small cover ventilation hole, and make up for the electrolyte.
Check that the lights, lines, and wiper switches are all in place. Whether the volume of the speaker sound is normal, and whether the various instruments work well.
First, after the car should check the maintenance of major projects
Check and supplement fuel and lubricant materials.
Clean the interior and exterior of the vehicle and the engine and chassis.
In the severe winter season, if the antifreeze is not added to the cooling system, the radiator cap, drain switch, and engine water release switch should all be turned on, the cooling water should be drained, and the water should be drained for a short time to avoid residue. Cracked cylinders, radiators, and air-braked vehicles should exhaust the sewage in the air reservoir.
After the flameout, close the switch and tighten the handbrake to see if there is any leakage of the ammeter (the pointer points to the "-" side).
Check horns, lights, wipers.
Check whether the leaf spring breaks, and whether the spring lug or riding bolt is loose.
Check the axle shaft and the tire nut and look at the steel ring for lossless cracking.
Check the tire for cracks and deficiencies.
Second, vehicle maintenance level
After the first level maintenance operation is completed, the vehicle capacity should be clean and tidy, the connection is firm, the three filters are smooth, no oil leakage, no water leakage, no air leakage, no leakage of electricity.
The first-class vehicle maintenance cleaning operations include:
Clean the body and wipe the engine and chassis parts.
Clean and maintain the air filter.
Clean the fuel filter.
Release the deposit in the oil filter, rotate the filter handle 3-4 turns, clean the oil filter, replace the filter element according to the degree of contamination.
Release the reservoir of oil and water deposits.
Third, vehicle maintenance lubrication project
Check the oil level of the engine, transmission, rear axle, and steering gear, and add oil as required.
The nozzles of all parts of the vehicle are fully equipped and effective, and are filled with grease (pumps, rotating shafts, universal joints, steering knuckles, steering rods, etc.) as required.
Fourth, the vehicle level maintenance inspection fastening project
Check the steering gear, tie rods, straight tie rods, and tighten the connection of each steering arm.
Check adjustment of air compressor, engine and fan belt tightness and fixation.
Check the brake valve and brake pipe for air leakage, check the brake fluid level of the hydraulic brake master cylinder, and add brake fluid as required.
Check the adjustment of the clutch pedal, brake pedal free travel, check the brake pedal fixed shaft and cotter pin is intact and reliable.
Check and tighten the connections and bolts on all parts of the vehicle.
Check the tire pressure and check the tire for damage.
Check the battery case, clear the small cover ventilation hole, and make up for the electrolyte.
Check that the lights, lines, and wiper switches are all in place. Whether the volume of the speaker sound is normal, and whether the various instruments work well.
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