C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Front noise... bearings?

Thread Tools
 
Search this Thread
 
Old May 14, 2012 | 03:49 AM
  #1  
Iron_dog's Avatar
Iron_dog
Thread Starter
Racer
10 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Apr 2011
Posts: 471
Likes: 3
Default Front noise... bearings?

Guys, I hear a bad noise when I drive the car, like a rolling noise, and especially when I turn right the noise increases! I think I have to replace bearings... car has 80k... any suggestion?
Reply
Old May 14, 2012 | 06:40 AM
  #2  
63split63's Avatar
63split63
Burning Brakes
20 Year Member
Liked
Loved
 
Joined: Mar 2005
Posts: 1,231
Likes: 34
From: Ontario
Default

A bad tire can easily sound like a wheel bearing . Swap the tires and see if the noise changes or moves with the tire .
If the noise stays it's time to inspect the bearings .
Bill
Reply
Old May 14, 2012 | 07:17 AM
  #3  
Iron_dog's Avatar
Iron_dog
Thread Starter
Racer
10 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Apr 2011
Posts: 471
Likes: 3
Default

Bill, tires are ok, that was my first thinking. Also checked and adjusted wheel alighment!
Is there any "tutorial" in order to check bearings? is it difficult? thanks
Reply
Old May 14, 2012 | 07:51 AM
  #4  
63split63's Avatar
63split63
Burning Brakes
20 Year Member
Liked
Loved
 
Joined: Mar 2005
Posts: 1,231
Likes: 34
From: Ontario
Default

I assume you are talking about a 74 Corvette but these instructions are pretty general. If you have a floor jack and some hand tools you can do it yourself .
Remove the wheel, remove the calliper and tie it up so it's not hanging by the hose , remove the calliper bracket from the spindle if necessary, if the rotor has been off the hub before mark the location by marking a stud and the position of the rotor on the hub . If the rotor is not loose on the hub just leave it on the hub. Pull the cap off the outside of the hub and you will be looking at a big nut with a cotter pin through it , remove the cotter pin and the nut and the hub will pull straight off .

The outside bearing will fall out but you will have to push the inner one out with a big punch and a hammer . The seal in back is holding it in the hub. Once it is apart you can wash the bearings and the bearing races in the hub to inspect them . You will probably ruin the back seal taking it apart but they are cheap and available at any parts house .
The bearings and the races have a # on them and they will be available at any parts house also .
Bill
Reply
Old May 15, 2012 | 04:01 AM
  #5  
Iron_dog's Avatar
Iron_dog
Thread Starter
Racer
10 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Apr 2011
Posts: 471
Likes: 3
Default

Originally Posted by 63split63
I assume you are talking about a 74 Corvette but these instructions are pretty general. If you have a floor jack and some hand tools you can do it yourself .
Remove the wheel, remove the calliper and tie it up so it's not hanging by the hose , remove the calliper bracket from the spindle if necessary, if the rotor has been off the hub before mark the location by marking a stud and the position of the rotor on the hub . If the rotor is not loose on the hub just leave it on the hub. Pull the cap off the outside of the hub and you will be looking at a big nut with a cotter pin through it , remove the cotter pin and the nut and the hub will pull straight off .

The outside bearing will fall out but you will have to push the inner one out with a big punch and a hammer . The seal in back is holding it in the hub. Once it is apart you can wash the bearings and the bearing races in the hub to inspect them . You will probably ruin the back seal taking it apart but they are cheap and available at any parts house .
The bearings and the races have a # on them and they will be available at any parts house also .
Bill
thank you!
Reply

Get notified of new replies

To Front noise... bearings?





All times are GMT -4. The time now is 07:28 PM.

story-0
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-1
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-2
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-3
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-4
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-5
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-6
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-7
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-8
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-9
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE