On 15 May 2026 at around 9pm, a Volvo EX30 caught fire while charging at its owner’s home in Thailand. It was the second EX30 fire in the country — the first occurred around 25 March in Bangkok.
What followed moved faster than a normal recall, because Thailand’s consumer regulator had already been watching.
The timeline
| Date | Event |
|---|---|
| ~25 March 2026 | First EX30 fire in Thailand (Bangkok) |
| 15 May 2026 | Second fire, ~9pm, while charging at the owner’s home |
| 21 May 2026 | OCPB summons Volvo Car Thailand to explain |
| 22 May 2026 | Volvo begins arranging battery module replacements — approximately 3 days per car |
| ~1 June 2026 | Thailand issues a stop-sale order on the EX30 over fire risk |
| June 2026 | OCPB resolves to file a civil suit seeking damages including refunds, on behalf of 45 complainants |
Scale in Thailand: 1,668 EX30 vehicles affected. 45 consumer complaints filed.
The cause, and why the “70%” instruction failed
The root cause is a manufacturing defect in high-voltage battery cells supplied by Shandong Geely Sunwoda Power Battery Co, a joint venture backed by Volvo’s parent company Geely.
Volvo’s interim guidance to owners was to not charge above 70%.
Preliminary checks found that both Thai fire cases involved cars in the affected battery group, and in both, charging had exceeded the recommended 70% limit.
That is precisely why the OCPB judged the instruction insufficient. A safety measure that depends on every owner correctly following an advisory — indefinitely, on a car that will happily charge past the limit — is not a fix. It is a request. The regulator moved to stronger measures because the advisory had already failed twice in the field.
The global picture
Volvo confirmed a formal global recall covering more than 40,000 EX30 units by February 2026. The affected total was later revised down to around 37,800 globally.
Thailand’s 1,668 cars are a small share of that, but Thailand is where the regulatory response has been sharpest.
What EX30 owners in Thailand should do
- Check your VIN against the recall. Do this even if you have not been contacted.
- Follow the charge limit until your modules are replaced — and understand it is an interim measure, not a resolution.
- Book the module replacement. It takes roughly three days per car.
- Keep every piece of paperwork. With an active OCPB civil action seeking refunds, documentation of your car’s status, service history and any correspondence has direct value.
- Do not park a car awaiting the fix in an enclosed space under your home if you have any alternative. Both Thai fires happened at home, one while charging.
The wider point for EV owners here
If a battery fire does happen, water is the correct response, not a fire extinguisher. NFPA and USFA guidance identifies water as the recommended primary agent for lithium-ion vehicle fires, in very large volumes — thousands of gallons per vehicle. CO₂, dry powder and foam do not stop a cell fire from propagating.
Practically, for an owner: get everyone away from the car and call 199 (fire) or 1669 (medical emergency). Do not attempt to fight a high-voltage battery fire yourself.
→ Thermal runaway in EV batteries, explained
And check recall status before you buy any used EV. It is free, takes minutes with a VIN, and an unresolved recall is both a safety matter and a negotiating point. → Used EV buyer’s checklist
EV Phuket — what we do and don’t cover
We are a 12V and starting-battery service. We do not repair high-voltage packs, and no independent workshop should be touching a recalled EX30 module.
What we can do:
- Free 12V health check — voltage, CCA and load test
- 12V battery replacement for all EV brands, including system reset
- Pre-purchase inspection for used EVs, including recall status by VIN — ฿1,500-3,000
- 24-hour emergency jump start (cars only, no motorcycles)
Call 098-168-9907 · 20-30 minutes anywhere in Phuket
→ Volvo battery service in Phuket
Sources: The Nation Thailand and Bangkok Post OCPB reporting May-June 2026, Carscoops and Autoblog EX30 fire coverage, electrive report on Thailand’s stop-sale order, Malay Mail, NFPA and USFA guidance on lithium-ion vehicle fires — verified August 2026.