Mercedes sport , Car repair ,

What is traction ?

9 months ago | [YT] | 1

Mercedes sport , Car repair ,

MBUX software update

11 months ago | [YT] | 1

Mercedes sport , Car repair ,

Two different A/C Gas one is R134a/R1234yf
Did you read GWP ......
( Global Warming Potential?)
R1234yf GWP is only -4
R134a GWP is 1430

Short words with high GWP are more dangerous for the environment

11 months ago | [YT] | 2