A '92 is the second to last year, and no worries on the wiring harness on that one.
I was looking for a Volvo when I stumbled upon my first MB. They are a solid car. The MB bullies don't need to start comparing them to MB's, but they do break a lot less......

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Jimmy L.
'05 Acura TL 6MT
2001 ML430 My Spare

Gone:
'95 E300 188K "Batmobile" Texas Unfriendly Black
'85 300TD 235K "The Wagon" Texas Friendly White
'80 240D 154K "China" Scar engine installed
'81 300TD 240K "Smash"
'80 240D 230K "The Squash"
'81 240D 293K"Scar" Rear ended harder than Elton John