Alright, I bought the vaccuum tester, now where do I start?

None of the doors lock centrally and the trunk is always locked unless I turn the key. My brakes seem to work fine, my transmission seems to be doing well (sometimes I have to let up a little to shift, but usually fine), and there is only a little "dieseling" (1 or 2 secs) when i shut off the engine.

Is there a diagram for the vaccuum system, or color codes? Also, I can see where there are 5 lines going into the cabin, how do I know which is which?

Thanks.

Josh

------------------
81 300D 250K+ (odo doesn't work!)
Want another one.

Are the 5 lines going in to the cabin as follows: brown,red,green,two yellow?

------------------
'79 300SD (340K),'71 VW Karmann Ghia conv.,Toyota '77/'88 Land Cruiser's

Under the passenger side and driver side floor mats there are some black plastic boxes. Inside are the lines for the central locking system.
Have fun

------------------
Benzmac:
Donnie Drummonds
300E
ASE CERTIFIED MASTER AUTO TECHNICIAN
MERCEDES SPECIALIST 8 YRS
PARTNER IN MERCEDESSHOP.COM
OWNER OF MB AUTOWERKS .COM

pick up a haynes manual off of ebay.

------------------
81 280e
16" 8-holes
clear indicators, new exhaust/intake

stereo -
jvc head unit
6 infinity kappa coax's
aura mr675h 90x6
2 aura mr475's, 200x2 each
2 audiobahn aw1200s in a ported box
1f cap

not bad for a car older than me, huh