22 models 530 leading second guarantee sharing

  8
 July 31, 2024
The car I brought up in May 2022 has driven 22,000 kilometers today. I went to the store to make a second guarantee. The project includes engine oil filter + spark plug + air filter. Because there is a voucher from the store, otherwise the air filter will not be replaced.
The oil added to the first guarantee was 5.65 points, and the second guarantee was more than 5.5 points. The oil loss was very ideal, and the second guarantee was 5.5 points.
There were some problems after maintenance: 1. When parking and reversing, the steering wheel shook slightly, which has never occurred before;2. The idle speed seemed to have slowed down when not stepping on the accelerator. Feedback to the 4s store said that the car system has not adapted to it yet, so wait for two or three days to check it out.

The replacement air filter is 477 yuan including working hours in a 4s store. If you buy it online, you will find someone to install it, it will not exceed 200 yuan.

The spark plug that was replaced was a little oily in the first and second cylinders. It felt that the second cylinder had more oily than the first cylinder.

Comparison of old and new spark plugs