Which Hose Is This? (E320)
Thread Starter
Junior Member
Joined: Jun 2006
Posts: 40
Likes: 3
From: San Diego, California
1998 E320 Wagon 253K miles
Which Hose Is This? (E320)
This hose on my 1998 E320 concerns me because of the bulge.
Can someone please identify which hose this is, and if that is a normal shape on the hose? I would think not, as it is touching the alternator.
It leads into a part that is situated below the air filter housing, and I don't know what part that is either.
Thank you in advance!
Can someone please identify which hose this is, and if that is a normal shape on the hose? I would think not, as it is touching the alternator.
It leads into a part that is situated below the air filter housing, and I don't know what part that is either.
Thank you in advance!
Thread Starter
Junior Member
Joined: Jun 2006
Posts: 40
Likes: 3
From: San Diego, California
1998 E320 Wagon 253K miles
After looking into it some more, it seems like the suspect hose is the one that
leads to the lower part of the coolant pump, or the auxiliary coolant pump.
http://www.pelicanparts.com/techarti...eplacement.htm
leads to the lower part of the coolant pump, or the auxiliary coolant pump.
http://www.pelicanparts.com/techarti...eplacement.htm
