Lemon Lawyers Explain: Why Arbitration May Be Required

Arbitration is a common speed bump consumers hit when they try to resolve serious vehicle problems. If your car keeps going back to the shop, you may discover the warranty booklet or the purchase/lease contract says “arbitration required.” Below, ZapLemon’s lemon lawyers explain in plain English why arbitration may be required, how it works, and what it could mean for a California lemon law claim. This article is for general information only and is not legal advice.

When Car Warranties Require Arbitration First

Many drivers first encounter arbitration in two places: the dealership contract and the manufacturer’s warranty booklet. The sales or lease agreement you signed at the dealership may include a broad “arbitration clause” covering disputes arising out of the purchase or condition of the vehicle. Separately, some manufacturers run dispute programs (often through BBB AUTO LINE or the National Center for Dispute Settlement) that they label as “arbitration” or an “informal dispute settlement mechanism.”

Under the federal Magnuson-Moss Warranty Act, a manufacturer can require you to try a qualifying informal dispute process before filing a Magnuson-Moss lawsuit—if the program meets federal rules and the warranty clearly explains it. That kind of arbitration is usually free to the consumer and often non-binding on you, meaning you can reject the decision and still consider other options. California’s lemon law (the Song-Beverly Consumer Warranty Act) does not generally require you to arbitrate before pursuing your state-law rights, but the exact path can depend on your documents and the type of claim you bring.

It’s important to read the fine print. Not all “arbitration” is the same. Dealership arbitration clauses are private contract provisions and can be enforced differently than a manufacturer’s state-certified program overseen by California’s Arbitration Certification Program. Deadlines can be short, and you may need to submit repair orders, photos, and a timeline of events. A simple first step is to gather all warranty booklets, the sales or lease contract, and every repair record so you know what, if anything, must happen before you take your next step.

How Arbitration Affects Your California Lemon Claim

Arbitration can change your timeline and your strategy. A manufacturer-run program might deliver a result faster than a court case and can sometimes lead to a replacement or repurchase without litigation. However, outcomes vary, and the process has limits—discovery is lean, hearings are short, and arbitrators may focus narrowly on whether the manufacturer gets another repair attempt. In California, using a state-certified program is generally optional for Song-Beverly claims, but it can still be a tool to create a clear record of defect history and the manufacturer’s response.

Arbitration clauses in dealer purchase or lease contracts are a different animal. In recent California decisions, courts have limited when a vehicle manufacturer (who didn’t sign your dealer contract) can force you into that dealer’s arbitration process for warranty claims. The specifics are technical and evolving. The bottom line for consumers: whether you can be required to arbitrate—and with whom—often turns on the exact wording of your contract and the nature of your claim.

If you decide or are required to try arbitration, preparation helps. Keep every repair order, tow receipt, loaner/rental invoice, and communication with the dealer or manufacturer. Note the number of repair attempts and days out of service—especially for safety-related issues like brake failures, stalling, or airbag warnings. Submit a concise timeline and photos or videos of the defect when possible. And before you accept or reject an arbitration decision, consider speaking with a California lemon law attorney so you understand how your choice could affect other options. For legal advice specific to your situation, a consultation is necessary.