RECENT CHANGE IN ENGINE SOUND AND PERFORMANCE

2002 Toyota Echo

Tiny

Anonymous

February, 27, 2013 AT 2:37 PM

Recent change in engine sound and performance. Occurs when accelerating. Some hesitation problems but engine gets louder with a deep rumbling sound whenever I accelerate anything more than gentle acceleration. I am concerned that something is wrong.

FOUND 1962 RELATED QUESTIONS

1 Answer

Tiny

KHLow2008

February, 28, 2013 AT 4:21 PM

Check the air cleaner for proper installation. Any leaks would result in resonance noises.

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