When removing the battery on a 1999 SLK 230K - other than needing the radio code is there anything else required? For example, some Fords need the red master key.
Also, will it clear the fault codes in the ecu?
Didnt need to do anything with my CLK when i removed the battery. Just connected it back up and away to go. Should be the same with yours. Wouldnt have thought it clears codes though , you need a reader or ultimatley Star for this.