Xiaoming replaces brake fluid

  10
 September 15, 2024

Brake fluid plays a role in force transmission throughout the process. Because brake fluid has water-absorbing properties, if it is not replaced for a long time, it will corrode the brake system and bring hidden dangers to driving. At the same time, since the brake fluid absorbs water, the boiling point will decrease, which may easily cause insufficient brake pressure and affect the braking effect. Drivers should follow the maintenance items in the manual, and brake fluid should be replaced every 24 months or 50,000 kilometers, whichever comes first. It’s time for my Xiaoming to change brake fluid for two years. He has time to go to the 4s shop to change brake fluid on Sunday.

Xiao Ren, a service consultant, put a dust cover on his car.

Fill out a maintenance policy for your car.

The car enters the maintenance parking space.

Two barrels of original motor vehicle brake fluid are required.

This is a machine for replacing brake fluid. It turns out that it takes three people to replace brake fluid purely manually. With this machine, one person can replace it.

First open the engine compartment.

Maintenance personnel cleaned the engine compartment of dust.

Then inflate the tires of your car.

Adjust tire pressure according to standard front tire 2.4 and rear tire 2.8.

Now pour brake fluid into the machine, 2 barrels are 2 liters.

There is a scale on the outside to show the brake fluid volume.

Connect the oil filling valve of the machine to the brake fluid tank.

Raise the chassis of your car, inspect and replace brake fluid.

Open the oil drain port and connect the plastic can for old oil to start draining the oil.

The principle is very simple. The machine applies pressure to expel the old brake fluid and adds new brake fluid.

Drain the oil one by one in order, and carefully observe the color of the brake fluid.

Check the brake pads of the tires during oil changes.

After inspection, the conclusion was that only half of the brake pads were used. I asked if I had replaced the brake pads. My car has never replaced the brake pads for ten years. A manual transmission car saves brake pads.

After replacing brake fluid, fix the oil port to prevent leakage.

It is inevitable that brake fluid will flow to the brakes, but the brake fluid is corrosive. After completion, Master Cheng drove his car to wash the car.

Computer testing was then carried out.

All testing items are normal.

The car after washing the car is very beautiful.

The service consultant Xiao Ren issues the statement. The total cost after this maintenance was 274 yuan. Master Cheng had a good service attitude and strictly followed the operating procedures for replacing brake fluid. The two barrels of brake fluid were replaced very thoroughly.