Problem with outside temperature sensor

Chudy85 · Sep 15th, 2021, 12:19

As in subject no idea why outside temperature sensor shows 4 degree when outside is 15. Any idea?
I forgot to mention also position of right mirror is not working as should

WABB · Sep 15th, 2021, 12:27

I have had similar on starting the car but temp shows 14 degrees (correct) initially then reduces one degree at a time to 2 degrees plus ice symbol. Turning engine and ignition off then restarting temp moves from two degrees back to the correct external temp. Has only happened a couple of times so far so not yet been to dealer. (2019 XC60). Software glitch?

Lozzingers · Sep 15th, 2021, 12:37

Hi Chudy,
I had a similar issue with my old XC90 from 2016 - needed a new sensor. I was mainly concerned when the temperature drops to close to freezing as I find that very useful (and a safety hazard) if I do not know when ice may occur on the roads. From memory it was £90 sensor, replaced under warranty very quickly, so hope not a huge cost for you.

Chudy85 · Sep 15th, 2021, 13:25

I hope all will go under warranty. So far i read on volvo forum on fb that some people close very strong doors. I tried it and so far my sensor is alive again. I booked appointment at Volvo for next Thursday and will see what they will do

BlueDevil · Sep 15th, 2021, 13:32

Mine was also starting OK then dropping to -13 step by step, then rising back to +5 and so on. Was replaced by service, but the cost was some 40-50€ including parts and hands at official Volvo dealer. It is MY2016, so maybe there's the price difference...

Lozzingers · Sep 15th, 2021, 14:36

I took photos of the weather on my phone vs the reading in the car - at different times just in case they potentially say it was hot tarmac or shady etc etc. It's easy for them when they have evidence to send in case of warranty claim - and just backs up your story which is always helpful.
Hope all gets sorted!

WABB · Oct 9th, 2021, 11:31

Quote:

Originally Posted by WABB

I have had similar on starting the car but temp shows 14 degrees (correct) initially then reduces one degree at a time to 2 degrees plus ice symbol. Turning engine and ignition off then restarting temp moves from two degrees back to the correct external temp. Has only happened a couple of times so far so not yet been to dealer. (2019 XC60). Software glitch?

Outside temperature sensor replaced plus software update by dealer under warranty last week - approx one hour while I waited. No repetition of issue since - technician seemed aware of similar cases. Clelands at Galashiels - very good service.

Philip Fisher · Oct 9th, 2021, 19:35

Quote:

Originally Posted by WABB

Outside temperature sensor replaced plus software update by dealer under warranty last week - approx one hour while I waited. No repetition of issue since - technician seemed aware of similar cases. Clelands at Galashiels - very good service.

Is that John Cleland's place - as in 1990s BTCC Vauxhall driver?

WABB · Oct 10th, 2021, 21:47

Quote:

Originally Posted by Philip Fisher

Is that John Cleland's place - as in 1990s BTCC Vauxhall driver?

Yes it is - and the fact it is an owner managed business shows through.

VOLVOL0VER · Sep 27th, 2021, 04:01

Quote:

Originally Posted by Chudy85

(...)I forgot to mention also position of right mirror is not working as should

Can you give more details? Does it move from the memorised position?

Sep 15th, 2021, 12:19	#1
Chudy85 Volvo family member Last Online: Apr 26th, 2024 15:02 Join Date: Apr 2021 Location: Peterborough View Photos By: Chudy85	Problem with outside temperature sensor As in subject no idea why outside temperature sensor shows 4 degree when outside is 15. Any idea? I forgot to mention also position of right mirror is not working as should __________________ MY20 V90 Inscription Plus D4, Mussel Blue, Tinted Windows, Towbar ---------------------------------------------------------------------------- Last edited by Chudy85; Sep 15th, 2021 at 12:24.

Sep 15th, 2021, 12:37	#3
Lozzingers Member Last Online: Today 08:41 Join Date: Feb 2018 Location: Godalming	Hi Chudy, I had a similar issue with my old XC90 from 2016 - needed a new sensor. I was mainly concerned when the temperature drops to close to freezing as I find that very useful (and a safety hazard) if I do not know when ice may occur on the roads. From memory it was £90 sensor, replaced under warranty very quickly, so hope not a huge cost for you. __________________ Now: MY22 BMW 530d touring xdrive, 2003 Maserati 4200 Ex:MY20 BMW 540i Ex:2x MY22 XC90 T8 R Design- Onyx Black Ex:MY22 XC90 T8 R Design-Grey Ex:MY17 XC90 D5 PP -Grey

Sep 15th, 2021, 13:25	#4
Chudy85 Volvo family member Last Online: Apr 26th, 2024 15:02 Join Date: Apr 2021 Location: Peterborough View Photos By: Chudy85	I hope all will go under warranty. So far i read on volvo forum on fb that some people close very strong doors. I tried it and so far my sensor is alive again. I booked appointment at Volvo for next Thursday and will see what they will do __________________ MY20 V90 Inscription Plus D4, Mussel Blue, Tinted Windows, Towbar ----------------------------------------------------------------------------

Sep 15th, 2021, 13:32	#5
BlueDevil Member Last Online: Apr 26th, 2024 12:08 Join Date: Jan 2020 Location: Zagreb	Mine was also starting OK then dropping to -13 step by step, then rising back to +5 and so on. Was replaced by service, but the cost was some 40-50€ including parts and hands at official Volvo dealer. It is MY2016, so maybe there's the price difference... __________________ MY16 XC60 D4

Sep 15th, 2021, 14:36	#6
Lozzingers Member Last Online: Today 08:41 Join Date: Feb 2018 Location: Godalming	I took photos of the weather on my phone vs the reading in the car - at different times just in case they potentially say it was hot tarmac or shady etc etc. It's easy for them when they have evidence to send in case of warranty claim - and just backs up your story which is always helpful. Hope all gets sorted! __________________ Now: MY22 BMW 530d touring xdrive, 2003 Maserati 4200 Ex:MY20 BMW 540i Ex:2x MY22 XC90 T8 R Design- Onyx Black Ex:MY22 XC90 T8 R Design-Grey Ex:MY17 XC90 D5 PP -Grey

Sep 15th, 2021, 12:27	#2
WABB Volvo Owner Last Online: Yesterday 16:59 Join Date: Feb 2012 Location: Edinburgh	I have had similar on starting the car but temp shows 14 degrees (correct) initially then reduces one degree at a time to 2 degrees plus ice symbol. Turning engine and ignition off then restarting temp moves from two degrees back to the correct external temp. Has only happened a couple of times so far so not yet been to dealer. (2019 XC60). Software glitch?

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