P0299 - Air intake turbo pipe

Forum for Engine, Exhaust, Drivetrain, ECU
fatspanner79
Posts: 4
Joined: Thu Aug 08, 2019 6:54 pm
Qashqai Model: Mk.1 Qashqai - J10 (2006–2013)

Post by fatspanner79 »

Hi all

I have a 1.5dci Qashqai 2013. 30,000 miles. It went into limp mode yesterday. On reading the error code I found a P0299 - Turbocharger underboost

I drove it quite a distance home and found quite a lot of oil on the side of the engine (see pictures). On inspection the Air intake turbo pipe is broken (also in pictures).

I also found the P242F Diesel Particulate Filter restriction code which I guess could point to some oil getting through to the exhaust system. These are only things i read so i could be way off, so any advice would be really appreciated.

I wondered what sort of additional damage or things i should be aware of when fixing. Should I be doing more than a pipe replacement?

Thanks in advance

Leigh

oil.jpg

intake.jpg

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gloucester
Posts: 5173
Joined: Sun Apr 03, 2016 7:04 am
Location: Gloucestershire, England
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by gloucester »

Welcome to this forum - haven't a clue but hopefully someone who does will respond.
(2015 Nissan Qashqai Tekna DIG-T 1.2 sold 15/6/18) ~ 2018 Suzuki Ignis SZ5 - 2018 Yamaha MT-07 ~ (2024 Volvo EX30 ordered)
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gloucester
Posts: 5173
Joined: Sun Apr 03, 2016 7:04 am
Location: Gloucestershire, England
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by gloucester »

Just noticed this which might be helpful

https://www.qashqaiforums.co.uk/viewtopic.php?p=68730#p68730
(2015 Nissan Qashqai Tekna DIG-T 1.2 sold 15/6/18) ~ 2018 Suzuki Ignis SZ5 - 2018 Yamaha MT-07 ~ (2024 Volvo EX30 ordered)
Noddy1875
Posts: 416
Joined: Sun Dec 09, 2018 2:37 pm
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by Noddy1875 »

Doubt you will have damaged anything else. Look on YouTube, I spotted a video of the same problem being fixed the other day.
Pearl Black 65 reg Tekna. 1.5 DCI
fatspanner79
Posts: 4
Joined: Thu Aug 08, 2019 6:54 pm
Qashqai Model: Mk.1 Qashqai - J10 (2006–2013)

Post by fatspanner79 »

Thanks for the welcome and replies.

I read through the similar thread and it's the exact fault. I just wanted to be sure the pipe replacement is the only thing to consider and I shouldn't be checking other components for knock on effects.

Off to YouTube to take a look at the videos.

Will update this post later for future reference

Thanks again!
fatspanner79
Posts: 4
Joined: Thu Aug 08, 2019 6:54 pm
Qashqai Model: Mk.1 Qashqai - J10 (2006–2013)

Post by fatspanner79 »

Update

Ordered the pipe from Amazon for £24. Fitted today and took all of 30 minutes including degreasing the engine case and surrounds.

There's a great video on YouTube showing the steps.

Will give it an Italian tune up down the motorway to clear out the DPF

Thanks
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gloucester
Posts: 5173
Joined: Sun Apr 03, 2016 7:04 am
Location: Gloucestershire, England
Qashqai Model: Mk.2 Qashqai - J11 (2013–2017)

Post by gloucester »

Good job!
(2015 Nissan Qashqai Tekna DIG-T 1.2 sold 15/6/18) ~ 2018 Suzuki Ignis SZ5 - 2018 Yamaha MT-07 ~ (2024 Volvo EX30 ordered)
Tahs
Posts: 1
Joined: Fri Aug 21, 2020 7:59 pm
Qashqai Model: Mk.1 Qashqai - J10 (2006–2013)

Post by Tahs »

I'm facing the same problem with my Nissan Qashqai Ntec 1.5 dci. After 1or 2 miles driving on motorway engine light illuminate and Loss of power - Code P0299. After that you hear a bit of engine noise while driving.

I have also checked the Air intake turbo pipe there is no leak or damage.

Anyone help please... would really appreciate it.
Gavwill
Posts: 1
Joined: Sun Aug 23, 2020 12:36 pm
Qashqai Model: Mk.1 Qashqai - J10 (2006–2013)

Post by Gavwill »

Hi I have had the same problem as you also getting code p0470 as well I firstly replaced the turbo air intake pipe even though it wasn't cracked or broken but problem was still there
I checked the air filter which was clogged changed it and the fault p0299 has now been rectified I occasionally get p0470 coming up which is the exhaust pressure sensor I assume the pipe will be blocked with soot which I think would have been caused from the air and fuel mixture not being correct due to the blocked air filter I will unblock this pipe and clean sensor then hopefully will be good to go
Hope this helps
Ktucker1987
Posts: 3
Joined: Sat Jun 19, 2021 6:21 pm
Qashqai Model: Mk.1 Qashqai - J10 (2006–2013)

Post by Ktucker1987 »

Hi guys, did anyone ever sort out the problem of po299 error code, I have the same problem my red engine light come on car still running as normal check my air intake pipe for split looks all fine had a service in April with brandnew filters.

Any help would be much appreciated
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