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02-27-2017, 11:28 AM | #1 |
I've made a post!
Drives: Yaris Join Date: Feb 2017
Location: Huddersfield
Posts: 1
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Growling noise when accelerating
Hey everyone
Had to get the whole exhaust changed at the weekend at the garage after the original piece had rusted somewhat and had a few leaks. First day of driving with the new exhaust and when driving at speed, roughly 70mph on motorways, a sort of growling noise has developed when pressing the accelerator. As soon as I lift off, the noise goes. There's also no noise when on normal streets, just when getting up to motorway speeds. Any advice would be appreciated. It's an 02 Yaris VVT-i Thanks |
02-27-2017, 06:46 PM | #2 |
It's the illusion you see
Drives: 07 Yaris Sedan Aero Join Date: Oct 2006
Location: Brossard, QC
Posts: 3,888
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Maybe your new exhaust is hitting something.
The hanger on my muffler hits the rear spring at idle. Sent from my SM-G930W8 using Tapatalk |
02-27-2017, 08:24 PM | #3 |
Drives: 2007 Yaris 5 door RS Join Date: Nov 2014
Location: Kitchener, ON
Posts: 178
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Also possible the replacement is aftermarket and the resonator is a little different.
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02-28-2017, 08:15 AM | #4 |
Drives: 2007 2-door hatchback Join Date: Jul 2016
Location: USAnotCA
Posts: 750
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Exhaust system fasteners Yaris
check tightness of all nuts and bolts between sections of system
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