2003 Honda Accord Grinding Noise

120,000 MILES • 4 CYL • FWD • AUTOMATIC
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LAYTOSHA
  • MEMBER
  • 1 POST
My car makes a grinding noise while in motion and when you step on the gas. sometimes it also has an egg smell
Aug 6, 2009 at 6:53 AM
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F4I_GUY
  • ✓Experienced Mechanic
  • 3,302 POSTS
The egg smell is most likely due to over-fueling. You are smelling sulphur from your hot catalytic convertor. It can also mean that your convertor has failed as well.

The grinding noise could be a wheel bearing, low brake lining or a rubbing backing plate.
Aug 6, 2009 at 9:58 AM
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