
1.5.3 update
I was able to go straight from 1.4.2 to 1.5.2 without 1.4.3, or 1.4.4, or 1.5.
No-one in the UK got 1.5 OTA (and very few went into dealers to get it) and there was no problem getting 1.5.2 installed OTA
2024 EX30 Ultra - single motor - extended range - Onyx Black (UK)
- ProximusAl
- Posts: 5
- Joined: Mon Apr 07, 2025 1:23 pm
- Location: Bristol, UK
I've just checked the link in the first post, and the latest is 1.5.2? No mention of 1.5.3...
MY24 EX30 Single Motor - Extended Range - Moss Yellow/Pine
Probably this update has also been withdrawn. But it was there.ProximusAl wrote: ↑Thu Apr 10, 2025 11:04 am I've just checked the link in the first post, and the latest is 1.5.2? No mention of 1.5.3...

Dutch Volvo EX30 Ultra 2024 / Moss Yellow / Mist
- gloucester
- Posts: 1194
- Joined: Thu Aug 10, 2023 4:11 pm
- Location: Gloucestershire, England
[EDIT - sorry, didn't notice page 2...]
It seems update 1.5.3 was launched and almost immediately withdrawn. Still coming up in Google but not when you click through
It seems update 1.5.3 was launched and almost immediately withdrawn. Still coming up in Google but not when you click through
UK - 2024 Vᴏʟᴠᴏ EX30 Pʟᴜs - Uᴘᴅᴀᴛᴇ 1.5.2 - Sɪɴɢʟᴇ Mᴏᴛᴏʀ - Sᴛᴀɴᴅᴀʀᴅ Rᴀɴɢᴇ - Mᴏss Yᴇʟʟᴏᴡ/Pɪɴᴇ ~ 2018 Yᴀᴍᴀʜᴀ MT-07
v. 1.5.3 just disappeared....
https://www.volvocars.com/uk/support/ca ... ase-notes/
Anyway, I actually got 1.4.2 OTA update even if it was stated as only available in workshops.
https://www.volvocars.com/uk/support/ca ... ase-notes/
Anyway, I actually got 1.4.2 OTA update even if it was stated as only available in workshops.

Volvo EX30 Ultra Twin Motor cloud blue
I went form 1.4.2 directly to 1.5.2. Each update includes the updates from the previous releases. As I understand not every EX30 is the same so effectively small updates don’t apply to every vehicle. I believe that 1.4.2 was a ‘major’ update as was 1.5.2, the in between update are what we would call minor releases.
EX30 Ultra Twin Motor Crystal White