Thread: Knocking noise
View Single Post
  #2  
Old 12-24-2002, 09:01 AM
mohrds's Avatar
mohrds mohrds is offline
Fight Eminent Domain Abuse!
 
Join Date: Mar 2001
Location: Milwaukee, WI
Posts: 3,175
Send a message via AIM to mohrds Send a message via Yahoo to mohrds
Re: Knocking noise

Quote:
Originally posted by TE1221
Hello everyone and merry Xmas! Today I went christmas shopping and was crossing an intersection from a Uturn and the road is grooved heavily so your car shakes around. I noticed when I drove through the intersection my car was making a really loud knocking noise in the front of my car. The car was bouncing back and forth like most cars but none of the other cars Ive driven in made that knocking noise. I normally never heard that when hitting normal bumps in the road, its just that one intersection. Is there something loose on my bottom end?
Most likely you have no shims in your brakes. A lot of people and some shops throw them out with the old pads and most aftermarket pads don't include shims.

The shims are thin metal with a rubbery coating. The coating cusions the pads from making noise over bumps.

Take that intersection again with your foot lightly on the brakes. If the sound goes away, you need shims. If it doesn't, there is something else wrong.

Merry Christmas

Doug
__________________
1992 LS Touring (6/91) - Currently undergoing a five speed swap
Black over Claret with spoiler; 235,000 miles; Mods: 2002 Legacy 5 speed, ACT Pressure Plate, Excedy Clutch, Short Throw Shifter, Aussie Powerchip
1992 LS Touring (6/91)
Black over Claret with 2.5" setback spoiler; 202,000 miles; Mods: B&M Cooler
1994 LSi (4/93)
Bordeaux Pearl; 198,000 miles; Mods: Weight reduction.

1969 Mustang GT Convertible
1970 Mustang Convertible
2000 Ford Excursion
Sola lingua bona est lingua mortua.

My Locker
Reply With Quote