Saturday, June 27, 2020

Details of daily maintenance and first aid methods for automobile chassis

When it comes to car maintenance, chassis care is most easily overlooked by driver friends, but the importance of chassis maintenance in winter or wet weather is obvious. To maintain the chassis in winter, the chassis must be thoroughly cleaned and rust-proofed. The chassis must be thoroughly cleaned. If there is too much mud on the chassis, it should be washed again with degreased detergent to expose the chassis to its original "natural color" so that anti-rust care can begin. In a professional beauty shop, the car can be lifted to the lifting frame for chassis cleaning, wiping, and then anti-rust care. It should be noted that after cleaning, you must wait for the moisture on the chassis to dry out before you can carry out anti-rust care. When performing care, be sure to maintain a uniform spray coating to form a layer that retains a long-lasting uniform anti-rust coating. After all are completed, allow another 5-10 minutes of natural air drying before the chassis anti-rust treatment is considered complete.

After doing professional chassis care, it does not mean foolproof. One of the misunderstandings is that people often rinse their cars for the sake of their cars, and some detergents are often added. At this time, please be careful not to use alkaline Cleaning agent? Washing powder etc.? Wash the body and chassis, otherwise it will affect the anti-rust effect and shorten the anti-rust time.

It is recommended that you go to a professional beauty shop to do card care. The quality is good or bad. There is a simple way to try it out: after the anti-rust care chassis is washed with high pressure water, it will hardly hang water drops. This effect means that it is genuine Care can play a good anti-rust protection effect.

First aid for car chassis damage

When the car encounters damage to the chassis parts in the field or away from the repair location, according to different failure conditions, the following first aid methods can be used to drive the car to the place where the repair conditions are.

If the brake cylinder leaks brake fluid or the cylinder pipeline breaks, you can make a small cushion with iron and copper skin at the joint of the cylinder cylinder to block the pipeline, then tighten the screw, or clamp the fracture flat, Curling leaks, so that the wheel can not be used for braking. But doing so may cause unilateral braking, and pay attention to safety when driving.

If the brake master cylinder lacks brake fluid, it can be replaced by alcohol or liquor. In special cases, it can be replaced by clean water. Brake leather cup swells, soak the swollen leather cup in hot water for 10 minutes to 20 minutes to remove oily ingredients from the leather cup, so that the leather cup can be restored to its original size.

The clutch friction plate is ablated and slips, and the friction plate with less serious ablation can be turned over. If the ablation is serious, several layers of cotton cloth or canvas (the thickness of which should be the same as the original friction plate) can be used, and a steel wire or iron wire can be passed through the hole in the steel plate to fix it. When driving a vehicle, you should start smoothly and shift quickly.

If the ball joint of the tie rod is damaged, remove a screw similar to the total length of the ball joint in the bumper or other places that will not affect driving. Partly riveted with a hammer. If the differential gear of the three-axle automobile is damaged, if any of the middle and rear axle differentials is damaged, the transmission shaft and half shaft of the axle can be removed and the vehicle can continue to drive. If the front differential is damaged, you can remove the hub coupling disk and continue driving.

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