The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

Engine keeps throwing alternator belts

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

ltho98

15+ Year Contributor
110
2
Oct 14, 2003
So yeah, recently the car just doesn't wanna hold timing belts. I put one on and not even a few miles the alternator belt i assume breaks and disappears. This is alternator belt #4 now, i'm pretty sure i'm doing the procedure right, anyone have any thoughts about what it could be?
 
Sounds like it's misaligned. Make sure the pulleys are in line.
 
It's also a possibility that your harmonic dampener on your crank pulley is ready to bite the dust. As they age, they wobble and will chew up your belts faster. Just check it as a good precaution and don't tighten down the belt so much.
 
I start it up and watch it and everything seems to be in-line.. but i'm thinking maybe the crank pulley assembly is coming apart
 
ltho98 said:
So yeah, recently the car just doesn't wanna hold timing belts. I put one on and not even a few miles the alternator belt i assume breaks and disappears. This is alternator belt #4 now,

Timing or Alternator? They aren't the same thing.

Your harmonic balancer has died, replace.
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

  • For sale 2g VRSF 2g FMIC.
    Bar and plate. 28x10x3.75. 2.5 inlet and outlet. 36.5 on center inlet and outlet Pretty...
    • Galant665
    • Updated:
  • For sale 2g Eclipse/Talon Passenger Side Fenders
    95-99 Eclipse/Talon Passenger Side Fenders
    • Sdcryan1
    • Updated:
    • Expires
  • Wanted Driver Side Front Side Skirt End for 97-99
    Looking for the driver side skirt end molding. Bonus if it has the mud/rock guard.
    • ProjectDSM
    • Updated:
    • Expires
  • For sale 1997 Eagle talon esi
    runs and drives located in Oklahoma City
    • Nii
    • Updated:
    • Expires
  • For sale 2 bare 7 bolt motors
    bare 7 bolt bottom ends
    • Nii
    • Updated:
    • Expires
Back
Top