|
|
|
|
|
#1
09-10-2008, 02:22 AM
|
||||
|
||||
|
Why does my "Evil CCU Servo" squeal when I turn the key?
OK, it's not in one of my diesels, but there seems to be a lot of evil servo knowledge here.
In my new '79 450SL the servo will make a 7-10 second long squeal when ever the key is turned to the run position, or when it is turned from the run position to off. After the 7-10 seconds it makes no noise and it seems to work fine. I have a receipt from the PO replacing the servo a few years back and it seems to be the aluminum body type. What gives, and how can I fix it? 
__________________
1979 240D- 316K miles - VGT Turbo, Intercooler, Stick Shift, Many Other Mods - Daily Driver 1982 300SD - 232K miles - Wife's Daily Driver 1986 560SL - Wife's red speed machine 
|
|
#2
09-10-2008, 08:16 AM
|
||||
|
||||
|
just the ol' trusty servo doing its job, its supposed to buzz for the first 7-10 seconds, but not squeal. I'd just live with it until your AC or heat doen't work since they're so expensive to replace.
__________________
1985 300TD Turbo Euro-wagon 1979 280CE 225,200 miles 1985 300D Turbo 264,000 miles 1976 240D 190,000 miles 1979 300TD 220,000 GONE but not forgotten 1976 300D 195,300 miles 1983 300D Turbo 175,000 miles http://i42.photobucket.com/albums/e3...e485-1-2-1.jpg
|
|
#3
09-10-2008, 11:05 AM
|
||||
|
||||
|
Quote:
It's sort of a buzz/banshee trapped under the hood.  Nothing I can do inside it, or should I just not go there?
__________________
1979 240D- 316K miles - VGT Turbo, Intercooler, Stick Shift, Many Other Mods - Daily Driver 1982 300SD - 232K miles - Wife's Daily Driver 1986 560SL - Wife's red speed machine
|
|
#4
09-10-2008, 12:13 PM
|
|||
|
|||
|
Quote:
Look at it this way.......your car has its own unique personality.. 
__________________
84 300DT Puke Yellow. Totalled after 438,000 84 300DT Orient Red. 169,000 (actual mileage may vary) 2002 Explorer EB (wife's)
|
 |
| Bookmarks |
|
|
Linear Mode
