The 2022 model 5 series is in secondary condition, and the spark plug is still oily.

  9
 July 31, 2024

After driving 2,500 kilometers and getting a second guarantee at the 4S shop, the oil stains on the spark plug were still so vivid. Changing the triple filter + oil + spark plug costs more than 3K. 5.25 liters of oil were added during the first insurance last time, but there were still about 4.4 liters of oil discharged this time. I asked the technician and said that spark plug cylinders 1-2 with a new cover would still have oil stains. I am considering whether to claim one during the shelf life. Air conditioning filter elements are indeed expensive 1176 yuan. Previous picture. Let’s show it to everyone.