Mechanics

TOYOTA ECHO ENGINE PROBLEM

2002 Toyota Echo • 104,000 miles

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.
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Guest
February 27, 2013.



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

KHLow2008
Feb 28, 2013.