Maintenance

Coup 1: If you feel that the brakes are not as sensitive as before, just step on the brakes vigorously while waiting for the red light.

Coup 2: Replace the air-conditioning filter with a sponge of the same size, which not only increases the air intake, but also can be washed and reused, and the interior of the car is defrosted quickly in winter.

Coup 3: Stick a layer of black felt or flannel on the inner protective plate of the front wheel to reduce tire noise.

Coup 4: Use pliers to reduce the gap between the connection of the wiper blade and the rubber sheet to eliminate the vibration and noise of the wiper blade.

Coup 5: Wipe the new bulb with alcohol to eliminate fingerprints and oil stains, which can extend the life of the bulb.

Coup 6: Punch a small hole at the lowest point under the muffler to extend the life of the muffler.

Purchase attention

Pay attention to four choices when buying brake pads

Four Looks-First of all, look at the friction coefficient. The friction coefficient determines the basic brake pad braking torque. Too high will cause wheel lock, direction out of control and burn-in during braking. Too low will cause too long braking distance;

Second, it depends on safety. The brake pads will generate instantaneous high temperature during braking, especially when driving at high speeds or emergency braking, the friction coefficient of the friction pads will decrease at high temperatures;

Third, look at whether it is comfortable, including braking sensation, noise, dust, smoke, odor, etc., which are a direct manifestation of friction performance;

Four look at the service life, usually brake pads can guarantee a service life of 30,000 kilometers.

Two choices-First, you should choose the car brake pads produced by a regular manufacturer with a license number, specified friction coefficient, implementation standard, etc., and the packaging box should have a certificate, production batch number, production date, etc.;

Secondly, choose to go to a professional repair point to ask a professional to install it.