how do i replace idler pulley

2000 MERCEDES BENZ ML430
14,500 MILES
Avatar
ELKITE
  • MEMBER
  • 1 POST
tha fan is blocking the way out
Nov 11, 2011 at 12:13 AM
Advertisement
Avatar
DRCRANKNWRENCH
  • CERTIFIED EXPERT
  • 3,380 POSTS
I am including both a diagram of the V-Belt and the instructions for the tensioner which include the pulley instructions.
Let me know if you need anything else.
Images (Click to enlarge)
Attached Media
Attached Media
Nov 11, 2011 at 1:32 AM
Avatar
DRCRANKNWRENCH
  • CERTIFIED EXPERT
  • 3,380 POSTS
You will need a special wrench to hold the pulley in place while you remove the fan (Large nut)

See the diagram below for instructions
Image (Click to enlarge)
Attached Media
Jan 15, 2019 at 6:25 PM
Advertisement