No speed on acceleration

Tiny
BIJUJOSEK
  • MEMBER
  • 2001 NISSAN SUNNY
  • 2WD
  • AUTOMATIC
My car is 2001 model nissan sunny. 1.6 engine. Recently I noticed it is difficult to achieve speed even with full acceleration. It is not happening all the time. I cant judge the speed acheiving on acceleration. So I am facing difficulty in entering busy roundabout.
I have shown car to garriage. But they couldn't find anything worng. According to their advice I changed fuel filter. But still iam facing the problem.
kindly guide me what to do?

with regards

biju
Tuesday, April 12th, 2011 AT 12:19 PM

1 Reply

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Check the following.

1. MAF sensor. Have it cleaned and retest.
2. Exhaust system. Check for clogging.
3. Get a scan done to see if any trouble codes are stored.

Were the spark plugs and related components checked?
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Tuesday, April 12th, 2011 AT 3:52 PM

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