Passenger Vehicles: A US$973 Billion Export Industry with a Disclosed Single-Plant Semiconductor Risk

Updated: 2026-09-04 Scope: Passenger vehicles. The representative product category is spark-ignition vehicles with engines over 1,500 cc and up to 3,000 cc, about 25% of exports in the classification.

Key takeaway

This is one of the world’s largest product classifications by export value, at about US$973.1 billion. Yet its export-country HHI is low at 769, with a relatively dispersed pattern: Germany 17.3%, Japan 11.8%, China 9.4%, South Korea 7.3%, and Mexico 6.9%. This reflects the presence of vehicle, engine, and assembly operations in many industrial economies; it does not identify where the actual supply risks lie.

The repository’s physical network had completely omitted a major known supply shock for the industry: the semiconductor shortage. Ford’s FY2021 Form 10-K (SEC EDGAR) disclosed that a fire at Renesas Electronics’ Naka plant in March 2021—a disruption at a single supplier site—caused double-digit production declines across multiple regions: 4% in North America and 13% in Europe. Ford said that up to 50 modules in a single vehicle require semiconductors. This dependence has at least as strong a case for a “chokepoint” edge as other links already flagged in the network. The downstream links to dealer networks, fleet sales, and end-of-life vehicle recovery and recycling were also missing. This report corrects both omissions using primary sources.

Semiconductors (integrated circuits · semiconductor devices) · steel/aluminum body · tires · batteries · seats · wiring · safety glass
     └─ Chassis/engine assembly ──> Body assembly ──> Final vehicle assembly (type approval)
                                                               ├─ Captive finance
                                                               ├─ Franchise dealer network (retail · fleet sales)
                                                               └─ End-of-life vehicle collection/dismantling
                                                                     ──> Iron · aluminum · copper scrap

Network corrections

1. Classification and trade geography

The representative category’s relatively low 25.4% share indicates that the broader classification also includes non-gasoline vehicles, including EVs, hybrids, and other engine-size bands. EVs are counted in a separate product category, so relying only on the representative category would understate electrification.

2. Upstream: semiconductors as a single point of failure disclosed by an automaker

In the risk factors in Ford’s FY2021 Form 10-K (SEC EDGAR), the company said that “the automotive industry continues to face a severe semiconductor shortage.” It specifically named Renesas Electronics Corporation, a key supplier of semiconductors to the auto industry, and the major fire at Renesas’s Naka plant in March 2021. Ford said that up to 50 modules in a vehicle require integrated circuits.

Ford quantified the effects: 2021 wholesale units fell 4% year over year in North America and 13% in Europe; dealer inventories and wholesale receivables were down US$14 billion year over year; and Ford Credit’s auction values rose 25% because used-vehicle supply was tight. Ford FY2021 Form 10-K (SEC EDGAR)

Toyota’s FY2024 Form 20-F (SEC EDGAR) also says that easing semiconductor supply constraints supported higher new-vehicle sales in FY2024. This shows that the dependence is an industry-wide structural feature, not one limited to a single company or region. Toyota FY2024 Form 20-F (SEC EDGAR)

3. Body and component suppliers

Ford’s Form 10-K identifies base metals such as steel and aluminum and precious metals such as palladium as key raw materials. It says that a rising share of electric vehicles increases dependence on lithium, cobalt, and nickel. Ford FY2021 Form 10-K (SEC EDGAR)

In its 2025 annual report, major component supplier Magna International disclosed that it supplies parts for more than 800 vehicle models, serving over 50 customers through 330 operating divisions in 28 countries. It said tariff changes could have an annual impact of up to US$250 million, but expected mitigation measures to reduce the net effect to a few basis points. This illustrates how component suppliers are integrated closely into individual OEM vehicle programs and directly exposed to trade-policy changes. Magna International 2025 Annual Report

4. Certification systems: differences between the United States and Europe

The U.S. National Highway Traffic Safety Administration (NHTSA) uses a self-certification system under 49 CFR Part 567: manufacturers certify compliance with Federal Motor Vehicle Safety Standards (FMVSS). Oversight is not a third-party review before market entry; it works through registration, vehicle-identification-number (VIN) controls, and recall enforcement after certification. NHTSA: Importation and Certification FAQs

By contrast, EU Regulation 2018/858 establishes a pre-market type-approval system. Member-State approval authorities conduct tests and inspections for each vehicle type; manufacturers obtain a type-approval certificate and issue a certificate of conformity for each vehicle. EUR-Lex: Regulation (EU) 2018/858

Both are called “certification,” but the U.S. model is self-certification followed by oversight and enforcement, while the EU model is prior review and type approval. The cost structure for new entrants and imported vehicles therefore differs by region.

5. Downstream: dealer networks and captive finance

Ford’s Form 10-K says that nearly all vehicles, parts, and accessories are sold through independent dealers. At year-end 2021 it had 9,955 dealers worldwide: 8,900 Ford-only, 654 Ford-Lincoln dual, and 401 Lincoln-only, down from 10,717 the previous year. Fleet customers, rental companies, and government agencies were also served through this dealer network, indicating that fleet sales were integrated into the existing dealer channel rather than forming a separate distribution path.

Ford Credit (Ford Motor Credit Company LLC), the company’s financing subsidiary, is a separate reportable segment and discloses auction values, wholesale and floor-plan receivables, and lease residual values. Ford FY2021 Form 10-K (SEC EDGAR)

Toyota’s FY2024 Form 20-F similarly says that its financial-services business primarily provides vehicle-purchase and leasing finance to Toyota dealers and their customers. Dealer networks and captive finance are therefore an industry pattern, not unique to Ford. Toyota FY2024 Form 20-F (SEC EDGAR)

6. End-of-life vehicles: statutory recycling targets in the EU

The EU End-of-Life Vehicles Directive 2000/53/EC, as amended by Directive 2018/849, requires new vehicles to be at least 85% reusable or recyclable by weight and 95% reusable or recoverable. It restricts lead, mercury, cadmium, and hexavalent chromium; requires manufacturers to bear the cost of taking back end-of-life vehicles; and requires owners to obtain a certificate of destruction to deregister a vehicle. EUR-Lex: Summary of the End-of-Life Vehicles Directive

Japanese used-car export statistics from the Japan Used Motor Vehicle Exporters Association (JUMVEA) are an available primary source, but the cached data obtained for this review were for January 2011 and may not be current. Used-vehicle exports may provide an alternative route to recycling and dismantling, but this remains to be checked against current data. JUMVEA: Statistical Information

7. What creates barriers to entry

8. Evidence scope and next research steps

Confirmed primary sources include Ford’s SEC EDGAR Form 10-K, Toyota’s SEC EDGAR Form 20-F, Magna International’s annual report, NHTSA, EU Regulation 2018/858, EU Directive 2000/53/EC, and JUMVEA (whose available statistics may be old).

This is a vast, heavily studied industry, so the report does not aim to be exhaustive. It focuses on the points with the strongest company-disclosed evidence: semiconductor dependence, dealer networks, regional differences in certification, and statutory EU recycling targets. Company-level primary sources for steel and aluminum body materials (ArcelorMittal), tires (Goodyear), seats and wiring (Lear), and disclosures from European OEMs such as Volkswagen have not been collected. Primary sources from fleet and leasing specialists such as Ayvens and from U.S. dismantling and recycling associations such as the Automotive Recyclers Association also remain to be collected.

Data and primary sources