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1.2 dig-t petrol - noise when accelerating

Posted: Tue Jan 18, 2022 11:39 pm
by MD_HA
Hello

I recently bought a 2017 Connecta, it got 28k mileage on the clock. I drove a diesel car for the last 5/6 years, so not sure how a normal turbo engine sounds. I don't hear any abnormal noise when the car is stationary even I press the gas pedal. But when accelerating from parking to 1st gear or changing gear from 2-3 or 3-4, I hear this motorbike-like noise. I've booked in for a check this week. The dealer is not a Nissan approved dealer. They already said they checked everything before selling but didn't pick up any noise. I'd appreciate it if you could let me know whether a normal turbo petrol engine sounds like a motorbike while accelerating and changing gear. Thanks in advance.

Re: 1.2 dig-t petrol - noise when accelerating

Posted: Wed Jan 19, 2022 9:26 am
by MikeGC
I’m sorry, I can’t help with your question but welcome to the forum

Re: 1.2 dig-t petrol - noise when accelerating

Posted: Wed Jan 19, 2022 12:31 pm
by MD_HA
MikeGC wrote: Wed Jan 19, 2022 9:26 am I’m sorry, I can’t help with your question but welcome to the forum
Thanks MikeGC. I tried to upload a short video but failed. I'll try again, that might help

Re: 1.2 dig-t petrol - noise when accelerating

Posted: Wed Jan 19, 2022 12:39 pm
by Tom40my
Hi I've owned a 2014 1.2 petrol from new it is quiet when changing gear no noise at all when accelerating in any gear

Re: 1.2 dig-t petrol - noise when accelerating

Posted: Wed Jan 19, 2022 7:39 pm
by MD_HA
Tom40my wrote: Wed Jan 19, 2022 12:39 pm Hi I've owned a 2014 1.2 petrol from new it is quiet when changing gear no noise at all when accelerating in any gear
Thanks for letting me know.
I'll update if mechanics detect any issues

Re: 1.2 dig-t petrol - noise when accelerating

Posted: Fri Jan 21, 2022 7:18 pm
by gloucester
Welcome to this forum.

My motorbike sounds nothing like my car.

You could upload a video to YouTube?

Re: 1.2 dig-t petrol - noise when accelerating

Posted: Thu Jan 27, 2022 6:47 pm
by MD_HA
Just to update you on the sound, it's still there. Mechanics said no issues with the engine, timing chain, oil, etc. It's just vibration from some plastic parts. They taped it, it stopped for a day but started again which is quite annoying. I might take it back again

Re: 1.2 dig-t petrol - noise when accelerating

Posted: Thu Jan 27, 2022 7:36 pm
by MD_HA
gloucester wrote: Fri Jan 21, 2022 7:18 pm Welcome to this forum.

My motorbike sounds nothing like my car.

You could upload a video to YouTube?
Good idea :)
Here it is

Re: 1.2 dig-t petrol - noise when accelerating

Posted: Fri Jan 28, 2022 11:51 am
by gloucester
I see what you mean - and haven't a clue what it could be - my car didn't have that - some sympathetic vibration is a strong contender.

Re: 1.2 dig-t petrol - noise when accelerating

Posted: Fri Jan 28, 2022 7:09 pm
by lewisbryant
Sounds like interior vibration, have seen the heater matrix pipe behind the passanger side lower dash cover rattle against hvac unit cause this and also from under the bonnet we have seen rattles like that occur due to where the heater matrix pipes go in to the car wrap a ziptie around the both pipes and tightened it so the squeeze together this has also sorted vibrations