Share personal maintenance status

  8
 July 30, 2024
2020 Model 5 Series, chassis code G38, engine code B48, personal maintenance status will be shared with you
Sales recommended I bought the Changyue Maintenance Package on My BMW. I didn’t understand it very well at first, but after understanding it, it was very cost-effective. Basically, it was a 50% discount package. I bought it and lasted for 5 years or 100,000 kilometers.

I don’t think maintenance at 4s stores is expensive at all. There are many maintenance activities at local 4s stores or My BMW to collect wool. The standard version of Changyue Maintenance Package includes frequent maintenance, such as oil filter, air filter and spark plug.
But this package can only be bought by car owners who are under 2 years old or 20,000 kilometers

The oil in the package has been upgraded to 0W-20, which is better than the cold start effect of 5W-30.
The maintenance manual requires the B48 series to replace the spark plug at 2w kilometers, because the ignition frequency may cause the spark plug to melt and fall into the engine block, causing problems such as engine overhaul. Because my car was less than kilometers away and did not experience vibration or ignition difficulties, I decided to replace the spark plug on three guarantees (within 3w kilometers).