Honda's main corporate office is in Tokyo, but North American customer issues go through American Honda Motor Co. in California

Honda operates through regional divisions, and where you send your concern depends on what you need. If you own or lease a Honda vehicle in the United States, your first contact is almost always American Honda Motor Co., the subsidiary that handles sales, service, and customer relations for the U.S. market. Their headquarters is in Torrance, California. If you have a complaint about a vehicle, a warranty dispute, or a safety concern, this is the division that investigates and responds.

Honda's parent company, Honda Motor Co., Ltd., is headquartered in Tokyo, Japan. Direct contact with the Tokyo office is rarely necessary for vehicle owners — American Honda handles those matters — but the Tokyo office exists if you need to escalate beyond the U.S. division or if you have questions about Honda's global operations or investor relations.

Key Takeaways

  • American Honda Motor Co. in Torrance, California handles all U.S. vehicle owner complaints, warranty issues, and safety concerns.
  • The National Highway Traffic Safety Administration (NHTSA) complaint database is often faster than calling Honda directly if you have a safety issue, because NHTSA forwards complaints to Honda and tracks their response.
  • Honda's customer service phone line connects you to regional representatives who can route your issue to the right department, but wait times vary by time of day and season.
  • Written complaints sent to American Honda's corporate address create a paper trail and are handled by a dedicated department separate from phone support.
  • If your issue involves a dealer rather than Honda itself, the dealer's general manager or owner is often a faster path than Honda corporate.

American Honda Motor Co. contact information and what each method handles

American Honda Motor Co. is located at 1919 Torrance Boulevard, Torrance, California 90501. This is the mailing address for written complaints, warranty disputes, and formal concerns. Mail sent here goes to the Customer Relations department, which maintains records of all complaints and is required to respond within a set timeframe. If you are filing a complaint about a vehicle defect, a warranty denial, or dealer conduct, sending a letter to this address creates a documented record that Honda must address.

The customer service phone line for American Honda is 1-800-999-1009. This number connects you to a representative who can take your concern, answer basic questions about your vehicle or warranty, and route your issue to the appropriate department. Call times are typically shorter on weekday mornings and longer during evening hours and weekends. If you have a specific vehicle issue, have your Vehicle Identification Number (VIN) and service records available when you call.

American Honda also operates a separate line for safety concerns and potential recalls: 1-888-234-2138. This line is monitored by the safety and compliance team and is the direct route if you believe your vehicle has a defect that could affect safety. Calls to this number are logged separately from general customer service and are reviewed by engineers and safety specialists.

When to use NHTSA instead of calling Honda directly

The National Highway Traffic Safety Administration (NHTSA) maintains a public complaint database at safercar.gov where you can file a complaint about a Honda vehicle. When you file a complaint with NHTSA, the agency forwards it to Honda and requires Honda to respond within a set timeframe. NHTSA also tracks whether Honda issues a recall based on complaints it receives.

Filing with NHTSA is often faster than waiting on hold with Honda customer service, especially if your concern involves a potential safety defect. Your complaint becomes part of the public record, which means other owners can see it and Honda knows the issue is being tracked by a federal agency. If multiple owners file similar complaints, NHTSA may open an investigation, which puts pressure on Honda to respond. You can file a complaint online, by phone at 1-888-327-4236, or by mail to NHTSA, 1200 New Jersey Avenue SE, Washington, DC 20590.

Mailing a formal written complaint to American Honda

A written complaint to American Honda's corporate address is appropriate when you have already called or visited a dealer and received no resolution, or when you want to create a formal record of your concern. Address your letter to the Customer Relations Department at American Honda Motor Co., 1919 Torrance Boulevard, Torrance, California 90501. Include your name, phone number, email address, vehicle VIN, the date of purchase, and a clear description of the problem and what resolution you are seeking.

Attach copies of relevant documents: service records, warranty paperwork, photos of damage, correspondence with the dealer, or any other evidence supporting your complaint. Do not send originals — keep those for yourself. Send your letter via certified mail with return receipt requested so you have proof of delivery. American Honda's Customer Relations department typically responds to written complaints within 30 days, though complex cases may take longer.

Escalating a dealer issue versus a Honda corporate issue

Before contacting Honda corporate, determine whether your problem is with the dealer or with Honda itself. If a dealer has treated you unfairly, denied warranty coverage incorrectly, or provided poor service, your first escalation should be to the dealer's general manager or owner, not to Honda corporate. The dealer is an independent business that sells and services Honda vehicles, and Honda corporate has limited authority to override a dealer's business decisions.

Honda corporate becomes the appropriate contact when the issue is a vehicle defect, a warranty interpretation that the dealer applied incorrectly, a safety concern, or a pattern of problems that the dealer has failed to address. If you have visited the dealer multiple times for the same issue and it remains unresolved, document those visits and include them in your complaint to Honda. Honda can pressure a dealer to honor warranty coverage or investigate a defect, but they cannot force a dealer to provide a refund or replace a vehicle — that authority rests with state lemon law processes and the dealer's own policies.

Honda's response timeline and what to expect

Phone calls to American Honda customer service typically receive a response or callback within 1 to 3 business days, depending on the complexity of your issue and current call volume. If your issue requires investigation — for example, a warranty claim or a defect investigation — Honda will contact you to gather more information and may request that you bring the vehicle to a dealer for inspection.

Written complaints receive a formal response within 30 days. If Honda needs more time to investigate, they will contact you to explain the delay and provide an estimated timeline. Safety complaints filed through the 1-888-234-2138 line are prioritized and typically reviewed within 5 to 10 business days. If you file a complaint with NHTSA, Honda is required to respond to NHTSA within 15 days, and NHTSA will share Honda's response with you.

Honda's regional offices and when to contact them

American Honda Motor Co. operates regional offices across the United States, but the Torrance headquarters handles all customer complaints and corporate matters. Regional sales offices exist in major markets, but they focus on dealer relations and sales support, not individual customer issues. If you are trying to reach a regional office for a specific reason, call the main customer service line at 1-800-999-1009 and ask to be transferred to the appropriate regional office.

Honda Financial Services, which handles leases and financing, operates separately from American Honda and has its own customer service line. If your issue involves a lease or loan, contact Honda Financial Services at 1-800-555-0123 rather than American Honda customer service. The two divisions coordinate on some matters, but Honda Financial Services handles all payment, lease-end, and financing questions.

Frequently Asked Questions

What is the difference between American Honda and Honda Motor Co.?

American Honda Motor Co. is the U.S. subsidiary that sells and supports Honda vehicles in the United States. Honda Motor Co., Ltd. is the parent company based in Tokyo and oversees all global operations. For any U.S. vehicle issue, contact American Honda. The Tokyo office handles investor relations, global strategy, and matters outside the U.S. market.

Should I call or mail my complaint to Honda?

Call if you need a response quickly or want to speak with someone directly. Mail if you want a documented record, have a complex issue that requires investigation, or have already called without resolution. Mailing creates a paper trail that NHTSA can reference if you later file a complaint with them. Many owners do both: call first to get when ready attention, then mail a formal complaint to create a record.

Can Honda force my dealer to fix my vehicle under warranty?

Honda can pressure a dealer to honor warranty coverage and investigate defects, but cannot force a dealer to provide a refund or vehicle replacement. If a dealer denies a warranty claim, Honda corporate can review the claim and direct the dealer to cover it. If the dealer still refuses, your options are small claims court, state lemon law processes, or filing a complaint with your state's attorney general or consumer protection office.

What happens if I file a complaint with both Honda and NHTSA?

Filing with both is common and appropriate. NHTSA will forward your complaint to Honda, and Honda will respond to both you and NHTSA. Having the complaint in the federal database increases the likelihood that other owners will see it and that NHTSA will investigate if a pattern emerges. There is no penalty for filing with both — they serve different purposes and complement each other.

How long does a Honda warranty investigation take?

A straightforward warranty investigation typically takes 2 to 4 weeks. Honda may request that you bring the vehicle to a dealer for inspection, which can extend the timeline. Complex cases involving potential defects or safety concerns may take 6 to 8 weeks. Honda will contact you with updates if the investigation takes longer than expected.