Advice Needed RE Heating

Bodywork & Interior problems
QashqaiD
Posts: 5
Joined: Wed Dec 22, 2021 1:27 pm
Qashqai Model: Mk.2 Qashqai Facelift - J11b (2017–2021)

Post by QashqaiD »

Buffy wrote: Thu Dec 23, 2021 9:18 am Both my petrol and diesel models warmed up quickly , but only got proper hot after about 25 miles.
All have been the same , so the temperature setting gets turned down halfway to work.

Also remember - the temperature gauge is " damped " to remove any engine heat fluctuations , but a sudden move from cold to hot air would indicate something amiss from either the thermostat , of if fitted , an electric valve that directs the heat to the cabin .
This was relevant on BMW but Im not so sure about Nissan.
I agree that it shouldn’t just necessarily warm up super quickly. But it’s just the way it doesn’t gradually warm up it’s just so sudden after quite some time and it just doesn’t seem quite right. There’s lots of mentions about it potentially being the thermostat so I will be taking it back to the garage

Thank you for taking your time to reply

Dee

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calnorth
Posts: 2719
Joined: Mon Feb 11, 2019 2:01 pm
Qashqai Model: Mk.2 Qashqai Facelift - J11b (2017–2021)

Post by calnorth »

Post Error..deleted
Last edited by calnorth on Thu Dec 23, 2021 1:05 pm, edited 1 time in total.
Mk2 Qashqai Facelift - J11b (2017–and onward)
1.6 Dig-T N-Connecta
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calnorth
Posts: 2719
Joined: Mon Feb 11, 2019 2:01 pm
Qashqai Model: Mk.2 Qashqai Facelift - J11b (2017–2021)

Post by calnorth »

calnorth wrote: Thu Dec 23, 2021 10:32 am
QashqaiD wrote: Thu Dec 23, 2021 10:19 am
Buffy wrote: Thu Dec 23, 2021 9:18 am Both my petrol and diesel models warmed up quickly , but only got proper hot after about 25 miles.
All have been the same , so the temperature setting gets turned down halfway to work.

Also remember - the temperature gauge is " damped " to remove any engine heat fluctuations , but a sudden move from cold to hot air would indicate something amiss from either the thermostat , of if fitted , an electric valve that directs the heat to the cabin .
This was relevant on BMW but Im not so sure about Nissan.
I agree that it shouldn’t just necessarily warm up super quickly. But it’s just the way it doesn’t gradually warm up it’s just so sudden after quite some time and it just doesn’t seem quite right. There’s lots of mentions about it potentially being the thermostat so I will be taking it back to the garage

Thank you for taking your time to reply

Dee
...

Where the heating system acts like a switch that you can't control...most definitely wrong. Tell them that....
Mk2 Qashqai Facelift - J11b (2017–and onward)
1.6 Dig-T N-Connecta
Pandjh
Posts: 788
Joined: Sat Feb 04, 2017 11:34 am
Location: South-East England
Qashqai Model: Mk.2 Qashqai Facelift - J11b (2017–2021)

Post by Pandjh »

Furthermore, my thermostat was replaced under warranty.

Good luck!

(It took 2 visits, the 1st one all they replaced was a sensor which even a basic test drive after would have shown them was not the issue)
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