2003 Nissan Altima knocking noise

Tiny
PNTRWJW
  • 2003 NISSAN ALTIMA

Engine Mechanical problem
2003 Nissan Altima 6 cyl Front Wheel Drive Automatic 111, 30 miles

I have a 2003 nissan altima that is making a knocking nose coming from the engine. I put in some lucas to stop the nosie but I still hear it what is wrong? Could I need a timing belt?

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Monday, May 19th, 2008 AT 3:04 PM

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Tiny
MERLIN2021
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Usually a knocking in the engine is a bad wrist pin, or connecting rod bearing. Check the oil pressure while your at it.

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Monday, May 19th, 2008 AT 3:14 PM

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