[New Pattern] 50,000 kilometers of maintenance for 3 Series

  14
 September 6, 2024
Not long ago, the driving computer suddenly gave an alarm telling me that it was time to change the coolant and brake fluid! Make careful calculations, the maintenance cycle is up
Unconsciously, Xiao San has been with me for nearly three years. He is currently driving 50,000 kilometers and immediately makes an appointment for maintenance on Saturday. Business in the 4s store was very good on the last weekend before the year! Many after-sales cars come for maintenance. Let’s figure it out. This maintenance item is regular oil maintenance, air conditioning and air filter elements, brake fluid and coolant replacement! The air conditioner and air filter element I bought myself have been replaced! There is no need to change brake fluid this time. Buy it online at the official store for 200 yuan online, so you can save a little!
After waiting for a while in the lounge, it finally came to my car. I followed the master into the workshop to watch the entire maintenance process!
When the master was preparing to change the coolant, he suddenly discovered that the hose of the cylinder head rehydration tank was broken and the coolant was leaking! The warranty just doesn’t pass, so you can replace it for free!

Maintenance begins

Oil and brake fluid

Broken hose

Replace it with a new one, imported from Hungary with original packaging

Add coolant after replacing the hose!

Inspection and maintenance by team leader

Ask the master to remove the obd positioning box that was mandatory for three years when buying a car! Service expires and no longer needed

threw away

measuring the oil level

oil level is normal

Prepare to start washing the car after the self-test

Free car wash before New Year

End of maintenance