C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

Metal grinding/loud squeal noise ONLY when the wheel is turn to the left and moving

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 09-05-2014, 05:26 AM
  #1  
Junior Member
Thread Starter
 
netddos's Avatar
 
Join Date: Sep 2005
Posts: 21
Likes: 0
Received 0 Likes on 0 Posts
2002 C230 Kompressor
Metal grinding/loud squeal noise ONLY when the wheel is turn to the left and moving

2002 W203 C230 is making some loud metal-on-metal grinding/squeal noise ONLY when turning to the left moving forward. For right turns, it doesn't make any noise. Even for the left turns, the noise doesn't ALWAYS occur, though. It seems the noise most frequently occurs when the wheel is turned to the left at 80% of its capacity while moving.

What could be the issue?
I searched the net and it seemed like it could be a variety of issues...

Wheel bearing?
I doubt it's the steering wheel fluid.
CV joint?

The most probably cause seems like the bent rotor dust cover grinding against the rotor when it is turned to the left.. Is this a common issue for W203?


Anybody has any ideas?....
Any input could be greatly appreciated...
Old 09-05-2014, 08:34 AM
  #2  
Junior Member
 
BigN8's Avatar
 
Join Date: Sep 2013
Location: Coon Rapids MN
Posts: 65
Likes: 0
Received 0 Likes on 0 Posts
2005 C240
hhhmmmmm

I would stand outside the car while someone else drives it to try and narrow down where the noise is coming from. (front back left or right)

that will help us give you a little more information.
Old 09-05-2014, 05:09 PM
  #3  
Newbie
 
Disgorge's Avatar
 
Join Date: Sep 2014
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Mercedes c200
Originally Posted by netddos
2002 W203 C230 is making some loud metal-on-metal grinding/squeal noise ONLY when turning to the left moving forward. For right turns, it doesn't make any noise. Even for the left turns, the noise doesn't ALWAYS occur, though. It seems the noise most frequently occurs when the wheel is turned to the left at 80% of its capacity while moving.

What could be the issue?
I searched the net and it seemed like it could be a variety of issues...

Wheel bearing?
I doubt it's the steering wheel fluid.
CV joint?

The most probably cause seems like the bent rotor dust cover grinding against the rotor when it is turned to the left.. Is this a common issue for W203?


Anybody has any ideas?....
Any input could be greatly appreciated...
See if it's the handbrake/break system that's causing that. I had a similar problem.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Metal grinding/loud squeal noise ONLY when the wheel is turn to the left and moving



All times are GMT -4. The time now is 01:33 AM.