Do you have to remove the fan guard and electric fan to replace the serpentine belt?

Also, does anyone have a belt diagram that they can post here? I don't have the owner's manual which normally shows the belt routing.

Thanks so much in advance!!!!

https://www.mbusa.com/vcm/MB/DigitalAssets/pdfmb/ownersmanual/2006_e320cdi_e350_e500_e3505004matic_e55amg.pdf

See p. 470.

__________________
14 E250 Bluetec "Sinclair", Palladium Silver on Black, 153k miles
06 E320 CDI "Rutherford", Black on Tan, 171k mi, Stage 1 tune, tuned TCU
91 300D "Otis", Smoke Silver, 142k mi, wastegate conversion

19 Honda CR-V EX 61k mi
Fourteen other MB's owned and sold
1961 Very Tolerant Wife

Thanks for the diagram, do you know if removing the fan shroud and fan is required?

__________________
Currently Driving
2006 E320 CDI
1999 E300 Turbo Diesl
2002 ML500
1995 E320 Station Wagon


MBs I've owned
1997 E320 Assassinated by Pine Tree
1987 300E Wife Killed Engine
1981 300D Stretch Limo Total Loss
1970 250 Coupe 212,000 mi.
1974 450sel 184,000 mi.
1974 240D 377,000 mi.
1977 300D 204, 000 mi.
1979 280se God Only Knows!
1983 240D 130,000 mi.
1972 220D 280,000 mi.
1983 300SD 244,000 mi.

Not sure...perhaps someone else will chime in.

__________________
14 E250 Bluetec "Sinclair", Palladium Silver on Black, 153k miles
06 E320 CDI "Rutherford", Black on Tan, 171k mi, Stage 1 tune, tuned TCU
91 300D "Otis", Smoke Silver, 142k mi, wastegate conversion

19 Honda CR-V EX 61k mi
Fourteen other MB's owned and sold
1961 Very Tolerant Wife

Yes you pull the fan assembly out.

__________________
92 e300d2.5t
01 e320
05 cdi
85 chev c10

I've done it both ways. You just have to loop the belt over all the right pulleys and put it over the tensioner last using a 17mm socket on it with a breaker bar of some sort. It's tight and you will scrape your hands but doable. I've changed the belt, pulleys, tensioner, water pump (twice), and alternator. 334000miles.
steve

Well, I was bold enough to do it without removing anything except the front engine shield on the bottom to insure that I had it on all of the pulleys right!

I can say it was not without bruising on my arms because the space you have to work in is so narrow!

__________________
Currently Driving
2006 E320 CDI
1999 E300 Turbo Diesl
2002 ML500
1995 E320 Station Wagon


MBs I've owned
1997 E320 Assassinated by Pine Tree
1987 300E Wife Killed Engine
1981 300D Stretch Limo Total Loss
1970 250 Coupe 212,000 mi.
1974 450sel 184,000 mi.
1974 240D 377,000 mi.
1977 300D 204, 000 mi.
1979 280se God Only Knows!
1983 240D 130,000 mi.
1972 220D 280,000 mi.
1983 300SD 244,000 mi.

Did you change the belt and pulleys from underneath the engine or from above?

John

__________________
Certified Registered Nurse Anesthetist (CRNA)
2002 F250 powerstroke with Plantdrive WVO conversion
1983 300SD 190K miles ,sold
2006 E320 CDI