[BMW 5 Series] Full maintenance record of 80,000 kilometers in 6 years
JoanPerkin 
10 directory
This post records the horse maintenance process and will be updated continuously for reference by riders. Welcome to discuss and correct them.
As of January 2022, 80,000 kilometers in 6 years, maintenance details
Car purchase in 2015, minor maintenance every 10000 kilometers, and waxing every 3 months
November 2017 40000 kilometers: Changing air filter elements, air conditioning filter elements, fuel filter elements, four-tire transposition
September 2018 50000 kilometers: Change brake fluid, change spark plug, wash throttle
May 2020 65000 kilometers: four-tire transposition
October 2020 66000 kilometers: air filter, air conditioning filter element, brake fluid
October 2021 75000 kilometers: Change of gearbox oil kit, air conditioning cleaning
80000 kilometers in January 2022: replace engine floor mats, replace generator belt sets, replace auxiliary water bottles, and replace antifreeze
July 2022 83000 kilometers: Four tires replaced
November 2017 40000 kilometers: Changing air filter elements, air conditioning filter elements, fuel filter elements, four-tire transposition
September 2018 50000 kilometers: Change brake fluid, change spark plug, wash throttle
May 2020 65000 kilometers: four-tire transposition
October 2020 66000 kilometers: air filter, air conditioning filter element, brake fluid
October 2021 75000 kilometers: Change of gearbox oil kit, air conditioning cleaning
80000 kilometers in January 2022: replace engine floor mats, replace generator belt sets, replace auxiliary water bottles, and replace antifreeze
July 2022 83000 kilometers: Four tires replaced
Replace the transmission oil kit
Replace engine foot pads
It was found that the cold car was shaking, but the tachometer was very stable and there was not much carbon deposit in the cylinder. When the chassis was lifted, it was confirmed that the foot of the car had collapsed.
Endoscopic observation of carbon accumulation in cylinder
Left foot
The right foot collapsed obviously
BMW engine foot glue, Renford is commonly known as the owl
The outer packaging is anti-counterfeiting but not sealed
foot glue
Here we go. The two masters worked together for 2 hours
‘m finally better
changed into his
The gap is obvious
old
Scan code anti-counterfeiting expires
Replace the generator belt set
Gates fits BMW, generator belt set
Generator Belt Set
sealing
anti-counterfeiting
Check for authentic products
inner package
The replaced belt
I feel like I changed too early, and I can still work for another 2 years
I feel like I changed too early, and I can still work for another 2 years
Replace the auxiliary kettle
There is a crack in the kettle, so I replaced it with the original kettle.
Original kettle
outer packaging
barcode
BMW standard
BMW standard
appearance
Replace antifreeze
Third-party accessory platform anti-counterfeiting
Production date of the bottle
Production date of antifreeze
All English packaging
All English packaging
All English packaging
I only used 2 bottles of 3 liters of antifreeze and 3 liters of water. Did I not put the old antifreeze away?
very dark color
Freezing point tester, test the freezing point of antifreeze to-35 degrees after mixing with water
After applying it in place, the air will be exhausted, and the air will be lowered a little, and then added it in place
Replace four tires
Four tires have never been replaced from the factory. They have been used for 7 years and 83000 kilometers. The appearance is okay.
None of the four tires were worn off, and the master said there was no need to do four-wheel positioning.
Looking at the front, it is close to the wear limit, and there are also obvious aging fine lines
Made in the factory 15 years ago, but it looks okay from the side.
There are obvious aging fine lines on the inside of the fetus
It’s still scary up close. There are thousands of roads, and safety comes first. The master said this happens in Bridgestone.
Check that the four brake discs and brake pads have not been replaced yet, so the battle can continue
Security issues cannot be sloppy
Bridgestone ER300, not bad after 7 years
The new tire drain is indeed much deeper
It will be delivered in December 2021, and it feels completely different after replacing it.
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