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- 🚝Autowist Report 117
🚝Autowist Report 117
JLR cyberattack, BYD troubles, New battery from Stellantis and BYD

IN TODAY’S REPORT
⚡ROUNDUP
Key headlines shaping the auto industry this week
Porsche realigns propulsion strategy, retains combustion engines (Link)
MIPI A-PHY reaches milestone of first SerDes standard to enter mass production with global automotive OEM (Link)
Chinese car brands outsell Renault in Europe in August (Link)
Volvo EX90 finally gains key safety systems in major upgrade (Link)
Nio plans trial operations for fifth-generation battery-swap stations by late 2025 (Link)
Aurora secures first customer for autonomous truck TMS (Link)
Era of the connected car has finally arrived, study says (Link)
Buffett’s Berkshire Hathaway exits its BYD position (Link)
Volvo EX90 software issues surface (Link)
China’s FAW takes 35.8% stake in ADAS supplier Zhuoyu (Link)
Stellantis detects data breach, activates response protocols (Link)
Stellantis cancels plans for an electrified Jeep Gladiator (Link)
Porsche EV disaster: $6 billion wipeout slams Volkswagen (Link)
Inside Hyundai’s fleet strategy (Link)
JLR delays production restart to October 1 after cyber attack (Link)
2027 BMW X5 spied with no tailpipes, will offer five drive system variants (Link)
2026 Volvo EX90 computer and battery upgrades detailed (Link)
Volvo launching new next-gen hybrid vehicle (Link)
GM Financial to release third quarter 2025 operating results (Link)
Tesla granted patent for new “unboxed” process for its Cybercab (Link)
Has Waymo gone end-to-end AI? (Link)
Investigation report on Jaguar Land Rover cyberattack (Link)
China’s BYD makes gains in Spain with low EV prices, fast expansion (Link)
Automakers resist raising car prices because tariffs might not last (Link)
China is sending its world-beating auto industry into a tailspin (Link)
Polestar 2 hit with safety recall over rearview camera issue (Link)
Rivian to begin fixing faulty turn signals in 2025 R1 vehicles after June recall (Link)
Bentley set to follow Porsche in extending ICE age, confirms CEO (Link)
Stellantis unveils EV prototype with revolutionary integrated battery system (Link)
BYD unveils Tesla Megapack competitor with twice the capacity (Link)
💼BRIEFING
Top insights and analysis that is moving the needle in the automotive industry
Stellantis Unveils EV Prototype with Integrated Battery System (IBIS) (Link)
✅ IBIS integrates inverter + charger into the battery pack, improving efficiency (~+10%) and cutting weight (~40 kg). Reuters+1
✅ Being road-tested in a Peugeot e-3008; production targeted later this decade. Stellantis Media
🔍 Integration points to simpler, cheaper, faster-charging EVs, a key step to mass adoption.
BYD Unveils Tesla Megapack Rival With ~2× Capacity (Link)
✅ New HaoHan grid storage unit targets utility-scale projects with much higher energy per unit vs Megapack 3. Electrek
✅ Pitch is lower cost per MWh and denser installations for big grids. CBT News
🔍 The stationary storage arms race is intensifying—critical for renewables and EV-friendly grids.
Chinese Brands Outsell Renault (and Audi) in Europe in August (Link)
✅ Chinese OEMs hit 5.5% share in Europe-28, boosted by a PHEV surge; BYD ranks among top PHEV sellers. JATO+1
✅ 43.5k Chinese-brand registrations in Aug (+121% YoY), outpacing Renault and Audi. Reuters
🔍 Expect more localized production and price pressure as Chinese brands entrench in Europe.
Berkshire Hathaway Fully Exits BYD (Link)
✅ After a 17-year ride, Berkshire has sold out of BYD, locking in 20×+ gains since 2008. Reuters
✅ Exit comes as BYD growth cools and China market price wars intensify. Reuters
🔍 Signals portfolio rotation and highlights volatility in China’s EV cycle.
BYD Makes Big Gains in Spain With Low Prices, Fast Expansion (Link)
✅ BYD hit >10% EV share in Spain (July), with Seal U DM-i topping PHEV charts; dealer network scaled from ~25 to ~100. Reuters
✅ Plans European production within ~3 years, potentially including Spain. Reuters
🔍 A template for Chinese OEMs: sharp pricing + fast retail build-out = quick share wins.
Stellantis Detects Data Breach, Activates Response Protocols (Link)
✅ Third-party vendor breach affected North American customer service data; no sensitive financials exposed, per early probe. Reuters+1
✅ Company launched incident response, customer notifications, and warned of phishing risks. Reuters
🔍 Another reminder that vendor ecosystems are prime attack surfaces for automakers.
Porsche EV Delay Triggers ~$6B Hit to Volkswagen (Link)
✅ Porsche is delaying EV launches and extending ICE/hybrid lifecycles, prompting VW to cut 2025 profit outlook by €5.1B. Reuters+1
✅ Shares of VW and Porsche dipped on the news. Reuters
🔍 Luxury EV demand headwinds are forcing strategy resets and margin guidance cuts.
CYFIRMA Investigation Report on Jaguar Land Rover Cyberattack (Link)
✅ Attributes the Aug 31 cyberattack to threat groups linked with Scattered Spider / Lapsus$ / ShinyHunters.
✅ Attack caused global IT outages, halting production and disrupting dealer systems during UK “New Plate Day.”
✅ CYFIRMA highlights vulnerabilities in third-party vendor networks and weak segmentation as entry points.
🔍 Shows how cybersecurity gaps can paralyze global OEMs, with ripple effects across suppliers, dealers, and revenue.
JLR Delays Production Restart to 1 October After Cyberattack (Link)
✅ JLR extends factory shutdown to Oct 1, one month after the cyberattack.
✅ UK government is assessing supplier relief as 700+ vendors face cashflow strain.
✅ Analysts estimate £1.7B+ lost revenue and tens of thousands of undelivered cars.
🔍 A case study in how cyber risk is now a material operational risk equal to strikes or natural disasters.
China’s EV Industry Faces Tailspin Amid Overcapacity (Link)
✅ Massive overcapacity is leaving lots full of unsold cars; some sold as “zero-mile used” vehicles.
✅ State subsidies tied to production quotas are fueling waste, with smaller EV makers bleeding cash.
✅ Analysts warn of a coming shakeout; giants like BYD remain stable but smaller OEMs are at risk.
🔍 Highlights the risk of policy-driven bubbles—China’s EV push could trigger global price wars, exports surge, and consolidation.
🐦AUTO BUZZ
Top posts, tweets, and videos from the automotive industry
Lucid (LCID) enters the robotaxi race with Uber after delivering its first EV to Nuro by @EVPeteJohnson
— Electrek.co (@ElectrekCo)
6:10 PM • Sep 24, 2025
NHTSA Opens Probe Into 17,200 Rivian Vans Over Seat Belt Anchor Failures — EV $RIVN via @EV_carba
— EV (@EV_carba)
1:01 PM • Sep 24, 2025