Car makes loud whrrrrr sound

Asked by bbben0721 Mar 02, 2015 at 06:35 PM about the 2001 Ford Focus SE

Question type: Maintenance & Repair

Ok.  So my car makes a sound that is somewhat like a hum that will get progressively
louder as the speed increase.  I took note that the noise goes away when I am turning
left.  I can only hear the noise when I am going faster than 30 mph but it will go away
when turning slightly left (about 30 degrees) but will NOT go away when I turn right at
30mph.  I believe it is a wheel bearing issue but I am not sure how to diagnose the
problem or which wheel bearing it is.  I recently got brand new tires back in late January
and only have put about 1,000 miles on them so it can't be the tires because they
sounded great up until two weeks ago when I got in my car one day it was quiet but the
next morning it was making a decently loud whirring sound.

6 Answers
103,825

Reelin68 answered 9 years ago

May be your CV shaft also. Check the big rubber boots behind the wheel hub. If you notice that there is grease all over your floor boards, inspect the boot for cracks. The grease may have completely emptied itself from the boot. If it has, you will have to replace the shaft. Here is a short video on how to diagnose a bad wheel bearing. https://www.youtube.com/watch?v=cdRpnK5MGQ8

40 people found this helpful.
Mark helpful
189,525

Paul answered 9 years ago

Is your power steering fluid level correct?

9 people found this helpful.
Mark helpful
150

dlord50 answered 8 years ago

Son had the exact same issue with his 05 ZX4 and we just replaced the rear brake drums. The drums we bought had the bearings already pressed in. That completely got rid of that noise. The bearing on the right rear had a lot of play in it so therefore it was worn out. Two drums with bearings were about $130 ish.

15 people found this helpful.
Mark helpful
20

Guru94N8LX answered 4 years ago

Bad wheel bearing in back well my 2008 sound like jet airplane it was bad the vibration in front I thought was wheel bearing it was CV shaft bad

2 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Focus

Looking for a Used Focus in your area?

CarGurus has 526 nationwide Focus listings starting at $2,499.

Postal Code:

Shortcuts

Search Ford Focus Questions

CarGurus Experts

  • #1
    Savoy_1800
    Reputation
    3,310
  • #2
    dandyoun
    Reputation
    2,650
  • #3
    Gene Arnett
    Reputation
    2,400
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Honda Civic
201 Great Deals out of 4,060 listings starting at $440
Used Ford Fiesta
8 Great Deals out of 167 listings starting at $3,495
Used Ford Mustang
62 Great Deals out of 1,356 listings starting at $4,995
Used Ford F-150
318 Great Deals out of 13,848 listings starting at $1,712
Used Ford Escape
120 Great Deals out of 4,921 listings starting at $2,795
Used Volkswagen Golf GTI
22 Great Deals out of 647 listings starting at $5,888
Used Toyota Corolla
150 Great Deals out of 2,431 listings starting at $4,690
Used Nissan Sentra
61 Great Deals out of 1,726 listings starting at $1,995
Used Honda Accord
56 Great Deals out of 997 listings starting at $2,000
Used Toyota Camry
63 Great Deals out of 1,075 listings starting at $3,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.