Well, they are all even number codes. WHich means that they are intermittent. IE, if they only happened one time, it stored a code. I have had 28, 60, 80, & 82. I remember that 60 is:
60: A/C Compressor Electromagnetic Clutch (A9k1).
Cause: Short or Open Circuit. Intermittent (not continuous).
Why don't you delete these codes... and then drive around for a few days, and then check the codes again, to see which of them is presently apparent. One of those codes could have been stored 6 years ago... and never come back.
GOod luck. ANd what model car?!
2006 E350 w/ 155k miles (Daily Driver)
1993 300E 3.2L Sedan w/ close to about 300k miles
2003 E500 Brilliant Silver (Had 217k miles when totalled!)
1989 300E with 289,000 miles (had for <1 yr while in HI)
03 CLK 500 cabrio (Mom's)
2006 C230k (Dad's)
1999 S420 (Mom's/Dad's)
2000 C230k Sport sedans
2001 CLK320 Cabrio (Mom's)
1995 C280 My First Mercedes-Benz... (155k miles. EXCEPTIONAL AUTOMOBILE. Was Very hard to let go of!)