PHEV 12V battery discharge when charging

Followers

18 January, 20251 yr

Hi, i am not sure how common this issue is but i have the latest Phev estate SL with winter pack, delivered in December. I've had two instances now of the 12v battery going flat overnight when the car is plugged in to charge. Taken into skoda twice, they now replaced the 12v but suspect this is a software fault as I am aware this is a long standing issue on the previous version and also the Octavia phev albeit resolved on those with a software update. Unfortunately not sw update on the latest model 😕

Welcome hearing from others to see how common for PHEV owners.

Create an account or sign in to comment

Followers

Go to topic listing

No registered users viewing this page.

Announcements

About BRISKODA

BRISKODA is for the sharing of information on ŠKODA. Founded for all motoring enthusiasts, it's free to join and use. We have members from all over the world.

Our Guidelines.
Search the Site.
Explore the Forums.
Gaze into the Gallery.
Make a date, the Calendar.
Classic, custom or modified car insurance!
Please be respectful when posting.

See all Subscription Plans

the truth about electric cars
Electric Vehicles

the truth about electric cars

310golfr · 22 November, 20214 yr

https://www.channel4.com/programmes/the-truth-about-electric-cars-dispatches channel 4 tonight 8.30pm i wonder if they will tell us the truth
- 12,249 replies
- 675,470 views
310golfr

22 November, 20214 yr

Graham Butcher

3 minutes ago3 min
MK 4.5 Octavia RS Combi 2025 Mudflaps
Skoda Octavia Mk4 (2020 > )

MK 4.5 Octavia RS Combi 2025 Mudflaps

Spookdude1 · 25 May25 May

Good afternoon everyone, I Want to fit mudflaps on my mk4.5 RS Combi. I have seen online some posts of people who have fitted the mudflaps of the sportline to their pre-facelift. Is this the same for the facelift 2025 as well? My other option is to fit some rally style universal ones but figured if the genuine ones are not as expensive to order those so I can make cutout. Any advice or info anyone can share regarding this matter? Do the Sportline ones fit the facelift 2025 Combi? Any brand of
- 6 replies
- 238 views
Spookdude1

25 May25 May

Spookdude1

15 minutes ago15 min
DIY ABS warning Fix
Skoda Roomster (2006-2015)

DIY ABS warning Fix

Lambo1 · 5 hours ago5 hr

Yesterday our Roomster started beeping and flashing the warning light about the ABS. My first thought was to replace the ABS sensors – they are around £7 each and seem to be easy enough to replace by removing the rear wheels. I could also give the connections a bit of a clean at the same time. What are my chances chances of fixing the issue within 45 minutes of DIY work? I don’t have any diagnostic tools, but if this is a common fault with an easy fix it would be great to know what other peo
- 9 replies
- 102 views
Lambo1

5 hours ago5 hr

Breezy_Pete

20 minutes ago20 min
Fans running on after engine stopped
Skoda Kodiaq MK2 (2024- )

Fans running on after engine stopped

lippy427 · Wednesday at 17:511 day

Hi, I have a '2025 Kodiaq purchased March this year. Car first registered last May and was a Skoda vehicle and had covered approx 5000 miles when I bought it. It's been fine all this time except yesterday when I turned the engine off one or more fans continued to run - and they sounded like they were running at top speed. It was only a 15 min journey and the weather wasn't that hot. It did the same again travelling back home. Did wonder if maybe doing a regen, so running hotter, but have been
- 6 replies
- 137 views
lippy427

Wednesday at 17:511 day

lippy427

26 minutes ago26 min
Windshield from the VIN number - help needed
Skoda Superb Mk3 (2015 - 2023)

Windshield from the VIN number - help needed

bobbest · yesterday at 15:361 day

Can anybody help to define number of windshield from a VIN number? <Removed> Thank you Please use do not post your VIN or reg number on the public forums, as data scraping may use this information for vehicle cloning or other activities. Only send this information via the PM (Private Messaging) function to trusted members. If the PM function is not yet available to you, tagging the member and asking them to start a conversation will work. Briskoda Admin
- 9 replies
- 217 views
bobbest

Yesterday at 15:361 day

bobbest

1 hour ago1 hr

PHEV 12V battery discharge when charging

Featured Replies

Create an account or sign in to comment

Recently Browsing 0

About BRISKODA

Available Subscriptions

FREEDOM Lite

FREEDOM

Recent Topics

the truth about electric cars

MK 4.5 Octavia RS Combi 2025 Mudflaps

DIY ABS warning Fix

Fans running on after engine stopped

Windshield from the VIN number - help needed

Important Information

Account

Navigation

Configure browser push notifications

Chrome (Android)

Chrome (Desktop)

Safari (iOS 16.4+)

Safari (macOS)

Edge (Android)

Edge (Desktop)

Firefox (Android)

Firefox (Desktop)