Automotive Supply Chain Risk Digest #494
July 31 - August 6, 2026, by Elm Analytics
Contents
DISASTER
Japan quake halts multiple automakers
Suppliers recover faster after earthquake
Quake losses approach 20k vehicles
EXPANDING
T+H expands Jalisco tube production
HUMAN CAPITAL
Mexico auto parts jobs down 91k
Schaeffler offers retirement to 1.3k
LITIGATION
Tesla gains court access to tooling
MERGERS, VENTURES, ACQUISITIONS
GM extends SAIC venture through 2046
Chery invests in $75M KG Mobility
OPENING
Minth breaks ground in Alabama
Baolong launches North Carolina production
PRODUCTION DECREASE
Lucid pushes Cosmos launch into 2027
PRODUCTION INCREASE
Leapmotor begins Indonesian local assembly
BYD July sales keep growing
Chery exports exceed 200k monthly
Volvo adds XC60 South Carolina production
REGULATION
New US tariffs widen parts exposure
USMCA uncertainty weighs on Mexico
SHUTDOWN
Danube drought & energy curbs affect Dacia, Ford
SUPPLY CHAIN
Headlight shortage costs Li 4k in production
GAC Honda localizes Chinese sourcing
Disaster
Toyota, Nissan, Mitsubishi and Daihatsu suspended output July 31 after a 7.1-magnitude earthquake hit southwestern Japan on July 28, killing at least 35 people and disrupting suppliers including Aisin and Renesas. Toyota extended shutdowns at three Kyushu sites through at least the second shift of August 5, covering the Miyata assembly plant for Lexus, the Kanda engine plant and the Kokura hybrid powertrain plant. Miyata has an annual capacity of 430k vehicles and exports about 90% of output. Toyota also idled its Tahara plant in central Japan for the week of Aug 3-7, a site roughly 370 miles from the quake zone with no damage reported, which points to parts supply rather than facility damage as the binding constraint. Between the two, US import exposure runs across the Lexus GX, NX, RX and IS, the 4Runner and the Land Cruiser. Nissan extended suspensions at both Kyushu assembly plants through August 5 on parts delays, and Mitsubishi cut output at its Mizushima minivehicle plant from the night of July 30.
The supplier layer is where the resilience question actually sits. Aisin, whose plant near the epicenter makes doors, engines and other parts, appears to have fared better than in 2016, when damage to that same site caused a door component shortage that halted Toyota assembly nationwide. CFO Daisuke Kondo said seismic measures added since 2016 held damage to some water pipes despite stronger shaking this time, though he gave no restart timeline. Renesas will restart its Kawashiri wafer fabrication plant in phases from August 5 and expects pre-quake levels within three weeks, after fallen ceiling panels, cracked walls and water leaks. Its Nishiki assembly and test site, which handles a large share of automotive microcontrollers, has already resumed. Kumamoto also hosts TSMC, Sony and Tokyo Electron, all working through inspections and phased restarts. Renesas took months to recover after the 2011 quake and stalled vehicle production worldwide, so a three-week path back would mark a genuine change in outcome. The compounding risk is timing, since a global memory shortage driven by AI data center demand leaves very little slack elsewhere in the semiconductor base.
By August 3, the industry tally had widened toward 20k lost vehicles. Honda, which had halted only a Kumamoto motorcycle plant, will suspend its Yorii plant north of Tokyo Aug 5-7 and its Suzuka minicar plant Aug 6-7, neither of them damaged. Yorii builds the Civic, Prelude, Freed, HR-V, ZR-V and Step WGN. US inventory impact is negligible, since American Honda imported just 5.6k cars from Japan in the first half of 2026, under 1% of its US sales. Nissan put its own loss at around 5k vehicles, Mitsubishi expected Mizushima back to full operation on August 5, and Toyota's Miyata suspension alone runs about 1.7k vehicles a day, or roughly 10k across the outage. Honda idling undamaged plants hundreds of miles from the epicenter is the clearest illustration of how far a Kyushu supplier event travels. In a just-in-time system, the propagation runs both directions, because suppliers also stop when the assembly plants they feed go down.
Expanding
T+H Automotive has completed a roughly $5M expansion of its plant in Tlajomulco, Jalisco, adding a production line for intermediate tubes using technology the group developed globally. The investment is modest, but the timing is worth noting. It lands in Jalisco's automotive cluster at a point when broader supplier investment in Mexico is stalling amid trade-rule uncertainty.
Human Capital
The aggregate labor picture in Mexico is moving the other way. INEGI's monthly manufacturing survey put employment across vehicle, truck, body, trailer and parts manufacturing at 742k workers in April, down 50k from a year earlier and 107k over two years. Parts makers absorbed 91k of that two-year job loss, against 10k at vehicle and truck assembly and 6k at body and trailer makers. Labor economist Willebaldo Gomez estimates auto parts losses reach roughly 180k measured against pre-tariff employment, part of a 240k decline across all Mexican manufacturing. Gomez attributes the contraction to cost flexibility and automation, and says trade uncertainty has weakened union leverage in wage and contract reviews. The concentration in parts rather than assembly is the signal for risk teams. Tier 2 and Tier 3 suppliers are shedding labor capacity that will be slow and expensive to rebuild if volumes return.
Schaeffler will cut its German workforce through an expanded phased-retirement program, with about 1.3k employees, or 1.2% of total staff, expected to take the early pension offer. The measure carries a one-off charge of roughly $59M this year, with savings starting in 2027 and unfolding over four years, CEO Klaus Rosenfeld said.
Litigation
A federal judge granted Tesla a temporary restraining order and writ of replevin on August 4 against Angstrom Automotive Group, giving Tesla immediate right of entry to recover Cybertruck stamping tooling from Angstrom's Troy, Texas facility. Tesla filed the emergency suit in late July after Angstrom said on July 13 that it planned to close the site, which houses Tesla-owned die-cast tools, trim dies, fixtures, cutting tools, gauges and X-ray equipment. Tesla alleges that a shipment of 700 finished parts never left the building, that its representatives were turned away on July 21 despite arriving with law enforcement, and that Angstrom then sought an extra $250k a week to keep operating. Those claims are unadjudicated, Angstrom has not responded publicly, and a fuller hearing is still to come. Cybertruck output at Giga Texas appears to be recovering, with an aerial observer counting roughly 100 or more units in the outbound lot on August 5 (a lot count rather than a production figure, though the timing points to the tooling dispute having been the binding constraint). The case is a reminder that owning tooling on paper is not the same as being able to reach it. Purchasing teams carrying tooling assets at distressed suppliers should know where that property physically sits and what their retrieval rights look like before the supplier decides to close.
Mergers, Ventures, Acquisitions
General Motors extended its 50/50 joint venture with SAIC Motor for another 20 years, through 2046, keeping China as both a development base and an export hub. GM will prioritize Cadillac and Buick in China and discontinue Chevrolet sales in the domestic market, with Chevrolet production continuing through the separate SAIC-GM-Wuling venture for export. Buick and Cadillac models built in China are scheduled to ship to Mexico, South America, the Middle East, Africa and other Asian markets starting later this year with the Buick Electra E7, and GM confirmed it has no plans to export Chinese-built vehicles to the US. The extension follows a restructuring begun in 2024 that carried more than $5B in non-cash charges, plant closures and model cuts after China sales fell to under half the 4M-plus units GM sold there in 2017. Separately, GM is moving Chevrolet Aveo and Groove production from China to Ramos Arizpe from 2027 under a $1B program, after Mexico imposed tariffs of up to 50% in January on vehicles from countries without free trade agreements. The two moves are consistent. China supplies engineering and export volume to markets that will still take it, and North America absorbs what tariffs have priced out.
Chery has agreed to invest $75M in South Korean automaker KG Mobility through convertible bonds, a stake of about 10% if fully converted. The two will explore sharing global production capacity, distribution channels, supply chains and service networks, with top-management task forces covering automotive semiconductors, robotics, raw materials and steel. The deal follows a platform license agreement in October 2024 and a joint development agreement in April 2025. Equity stakes and contract manufacturing let Chinese automakers tap underused local capacity and work around trade barriers, which is the structural reason this pattern keeps repeating across Europe, Southeast Asia and now Korea. For the existing KGM supply base, the practical question is whether Chery's own suppliers follow the platform onto Korean lines.
Opening
Minth Group broke ground on August 3 on a manufacturing campus of more than $430M in Gadsden, Alabama, on the site of a former steel mill, a project expected to create more than 1.3k jobs. Minth supplies exterior trim, body structural components, and aluminum battery enclosures. A $430M brownfield campus at that headcount implies a multi-plant footprint rather than a single line, though Minth has not disclosed product allocation, customers, or a production timeline.
Shanghai Baolong Automotive and partner Luftride have launched North American air suspension manufacturing in Mocksville, North Carolina, a $15.5M investment expected to create about 80 jobs. The 80k ft² facility will build electronically controlled air suspension components, targeting roughly 350k air spring assemblies and 200k air supply units a year once fully operational. Air suspension content has been migrating from luxury flagships into mainstream trucks and crossovers. A North American source for air springs and supply units gives OEMs a tariff-insulated alternative to importing those parts from Baolong’s Chinese plants, which is most of the reason the plant exists.
Production Decrease
Lucid is pushing the launch of its Cosmos crossover into next year after a second-quarter net loss of just over $1B, widened from $539M a year earlier. CEO Silvio Napoli said the delay is meant to avoid the quality problems that hit the Air and Gravity launches and to make sure the Saudi Arabia plant is ready for the ramp. That plant should start production in early 2027 and ramp in the second half, but Napoli said timing depends on suppliers completing their own localization near the site, and that Lucid would import parts if they run late. The company identified $1.4B in cash savings this year, including $500M in capital spending, about $200M in operating expenses, and $600M to $800M from inventory reduction. Second-quarter deliveries rose 19% to 3.9k, and production rose 24% to 4.7k. Building a supplier base around a greenfield plant in a market with no existing automotive ecosystem is the harder half of this timeline, and Lucid has said plainly that it does not control it.
Production Increase
Leapmotor has begun local knock-down assembly in Indonesia through Indomobil Group's PT National Assemblers unit, with the plant running since April and first B10 and C10 deliveries due in August. That gives the Stellantis-backed maker two knock-down bases in Southeast Asia alongside Malaysia. Local assembly avoids Indonesia's high tariffs on fully imported vehicles and improves access to government EV incentives.
BYD sold 419k NEVs at wholesale in July, up 21% year on year and its third straight month of growth. Overseas passenger vehicle and pickup sales hit a record 179k units, up 124.3% and about 43% of the month's total, implying domestic sales of roughly 239k, down about 9%. BYD said second-generation Blade Battery capacity still cannot keep up with demand and that overseas sales are constrained mainly by shipping capacity. Year-to-date sales stand at 2.2M units, down 10%. Two different constraints are binding at once: cell output at home and vessel availability abroad. Neither is a demand problem, which is the more useful read for anyone forecasting BYD's call-offs.
The export skew is sharper still at Chery. The group exported 202k vehicles in July, becoming the first Chinese automaker to pass 200k in a single month and setting a fifth consecutive monthly export record. Total July sales were 276k, up 23%, meaning exports made up 73% of the month, up from 53% a year earlier, and implying domestic deliveries of about 74k, down roughly 30%. Domestic sales for January through July ran around 488k, down about 40%. Chery began operations at the Rosslyn plant in South Africa acquired from Nissan on July 3, retaining all 692 employees and expecting to support nearly 3k supply chain jobs.
Volvo will begin building the XC60 at its Ridgeville, South Carolina, plant in January, adding at least 20k units a year to a site currently producing around 30k. The $1.3B factory opened in 2018 with capacity for about 150k vehicles and has run at an estimated 15% of that since S60 production ended in 2024, building only the low-volume EX90 and Polestar 3. Americas President Luis Rezende said the tooling has arrived, the line is being prepared, and the addition amounts to at least a full shift. US assembly will not fully insulate the XC60 from tariffs, because Volvo will keep sourcing components from Europe. A three-row extended-range hybrid is slated for the plant in late 2028. The XC60 accounted for 37% of Volvo's US brand sales in the first half, so this localizes the volume model rather than adding a new one. For the South Carolina supply base, it is the first meaningful volume the plant has offered in two years.
Regulation
US President Trump imposed new tariffs of 10% to 12.5% on goods from more than 80 countries on July 24 under Section 301, replacing a lapsed global 10% duty and citing allegations that trading partners failed to stop the flow of goods made with forced labor. Vehicles and parts already covered by automotive and metals duties are exempt, as are USMCA-compliant goods. Still, the auto tariff covers only a specific parts list including engines, transmissions, and other major components. Components off that list that do not come from Canada or Mexico, or do not meet USMCA rules, now fall under Section 301, which Boston Consulting Group says captures many nonmetal parts, electronics, interior materials and subassemblies. The administration is separately investigating China, the EU, Japan, South Korea and Mexico for structural manufacturing overcapacity, which could produce duties stacking on top of these. Trump also plans 50% tariffs on a range of Canadian goods from August 19, though vehicles and auto parts are excluded. Exposure falls in the gap between the two exemptions, which makes it a part number question rather than a commodity one.
Mexico is absorbing the same uncertainty on the investment side. Trade rules there face continuous recalibration after the US reportedly declined to extend the USMCA by another 16 years and moved to an annual review process. However, the agreement remains active through 2036. Citi's chief economist for Mexico, Julio Ruiz, said companies weighing plant capacity expansions have little reason to commit without clarity on the rules. Automotive accounts for 4.6% of Mexican GDP and about 23% of national exports, and production from January through April reached 1.3M vehicles, up just 0.9%. Exporters also face tightening USMCA labor scrutiny, with Mexico maintaining 660 federal labor inspectors against an international benchmark of 4,035. Accrediting a supply chain free of child and forced labor is becoming a market access condition rather than a compliance formality. With federal inspection capacity that thin, the burden of proof shifts onto buyers to audit their own Tier 2 and Tier 3 base.
Shutdown
Romania blew up a rock outcrop in the Danube on August 3 to redirect cooling water to the Cernavoda nuclear plant, after drought dropped river levels far enough to force one of its two reactors offline the previous week. Nuclearelectrica normally supplies a fifth of Romanian electricity. Renault-owned Dacia agreed to halt production until August 19 as a voluntary power reduction, part of roughly 200 MW of curtailment cited by Prime Minister Ilie Bolojan. Ford Romania's parallel output pause was a summer shutdown scheduled in advance rather than a curtailment measure. Upstream, Hungary's Paks plant, which normally provides about half of national electricity, was running at just over 10% of its 2 GW capacity after the Danube hit a record low. Low water is now a manufacturing input risk across Central and Eastern Europe, hitting power generation and river freight at the same time. Dacia's Mioveni complex is a high-volume (normally a car every 55 seconds), low-cost source for Renault. Roughly three weeks of downtime is real volume out of the European manufacturing system.
Supply Chain
Li Auto delivered 30.4k vehicles in July, down 0.86% year on year, a sharp narrowing from June’s 14.8% decline. A brief headlight supply disruption cut output of the all-electric Li i6 by about 4k units against plan in the second half of the month, product line head Li Xinyang said, with supply and production since back to normal and the company working with partners to catch up. The i6 is Li Auto’s most important model, at 21.4k deliveries in June, or 69% of the month’s total. The company posted an unexpected net loss of about $339M in the first quarter, with gross margin down to 7.9% from 20.5% a year earlier. A single lighting supplier taking 4k units out of the company’s volume leader is a concentration problem rather than a demand problem, and it is exactly the kind of exposure that gets missed because headlights rarely make anyone’s critical parts list.
GAC Honda will lean on Chinese suppliers and GAC technology to halve costs, lead times and hours in new product development, and is targeting a 20% gain in production efficiency, GAC Vice President Lin Zhibin said August 2. The joint venture is shifting from adapting Honda global models for China to defining products locally, starting with two China-exclusive electrified models over the next two years plus two new hybrids. The announcement came less than two weeks after Honda and GAC agreed to extend their partnership to 2038. Honda's China sales fell to 645k in 2025 from a 2020 peak of 1.63M, and GAC Honda's own sales dropped 53% year on year to 80k across the first seven months of 2026. Halving development cost by localizing the supply base means displacing incumbent Japanese suppliers on those programs. For Honda's traditional partner network, that is the more consequential line in the announcement.
