I looked at the spark plug of the ones produced in October 2021, and the oil stains on cylinders 1 and 2 were obvious. The maintenance boy said that it was difficult to claim compensation. Hey, what?

Yesterday, I had nothing to do, so I took the 6000-kilometer 530Li to Sizi Store for the first insurance. I bought a high-end engine oil lifetime gift package of more than 1,000 yuan (the new car has

The F18 5 series has been bought for almost 9 years and has run 102000km mileage. On the way, I didn’t feel any problem or sound of the brake pads. The last time I changed the brake oil at the 4s stor

Time flies so fast. I have been driving this BMW 5 Series for more than six years in a flash. To be honest, it’s really good. Not only does it have face when it is opened, but the quality is also in p

320li Luxury has been in operation for 8 years, and it has reached 110,000 kilometers. The entangled sports are still luxurious, coordinates JiangxiNanchangI had a fine washing at night

I had run 120,000 kilometers without realizing it. Although the gearbox was said to be maintenance-free, it was still replaced at 60,000 yuan in 4s, and finally it lasted to 120,000 yuan. Facts proved

CataloguePrefaceSuggestions for the maintenance of brake oil and coolantSecond, talk about the burst of coolant pipe of B48 engine.III. EndingPrefaceDon’t blame me for not writing for a long time. Fir

German Rafer Ravenol advanced cleaning oil: SHL0W-40 fully synthetic engine oil, ACEA A3/B4, API SN quality grade, contains the specifications and certification standards of Mercedes-Benz, Porsche, Re

First of all, congratulations to the BMW 5 Series for winning the January luxury car s

When the first insurance was in July, there was oil on the spark plugs of cylinders 1 and 2, which was also darker than the ones of cylinders 3 and 4. The endoscope found serious carbon deposits and o