I found a 2008 ML 550 for sale that I want to look at today. It's got the equivalent of 100k miles on it... What to look for on it?? I have a basic obd scanner. Wondering what things to look for before taking it and paying for a PPI?

Thanks.

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All it takes for evil to prevail is for good men to stand by and do nothing.

Too many people tip toe through life, never attempting or doing anything great, hoping to make it safely to death... Bob Proctor

'95 S320 LWB
'87 300SDL
'04 E500 wagon 4matic