AB 1755 California Lemon Law: What California Drivers Need to Know

California’s Lemon Law protects buyers and lessees when a vehicle has persistent, warranty-covered defects. In 2024, AB 1755 drew attention because it focuses on updating and clarifying how the law is applied, especially around repair documentation, communication timelines, and modern vehicle issues like software fixes. Below is a plain‑English overview of what AB 1755 means for California drivers and practical steps to take if your car keeps heading back to the shop.

AB 1755 Explained: Updates to California Lemon Law

AB 1755 centers on refining California’s Song-Beverly Consumer Warranty Act—often called the Lemon Law—so consumers and manufacturers have clearer rules of the road. Depending on when you’re reading this, AB 1755 may be a proposal, a recently enacted update, or already in effect. The overarching aim is the same: streamline the process when a vehicle has repeat problems under warranty and reduce confusion about what counts as a repair attempt, how records should be kept, and when a buyback or replacement discussion should happen.

Practically speaking, AB 1755 focuses on clarity and transparency. For example, it addresses questions common in today’s vehicles, such as whether over‑the‑air software updates or remote diagnostics can count as “repair attempts,” how quickly manufacturers must respond after notice of a recurring defect, and what documentation must be provided to the owner. Some versions and summaries of the bill also highlight cleaner communication about buyback or replacement decisions, and more consistent recordkeeping so consumers don’t have to hunt for scattered service notes. Because bill language can change, it’s wise to confirm the final rules that apply to your specific timeline and vehicle.

Just as important, AB 1755 does not rewrite the core of California Lemon Law. The fundamental protections remain: if a defect that is covered by warranty substantially impairs the vehicle’s use, value, or safety, and the manufacturer or its authorized dealer can’t fix it after a reasonable number of attempts (or the car is out of service for an extended period), you may have remedies such as a repurchase or replacement. Traditional guideposts—like documented repair visits, clear warranty coverage, and timely notice—are still key. AB 1755’s role is to clarify procedures and expectations, not to eliminate the basic framework consumers have relied on for decades.

Who Qualifies, Common Defects, and Next Steps

Most California Lemon Law claims arise when a new or used vehicle (as long as it’s covered by the manufacturer’s express warranty) has a recurring problem that meaningfully affects safety, use, or value. This includes purchases and many leases made in California. AB 1755 aims to clarify process issues—like what counts as a repair attempt and how quickly manufacturers should respond—so qualifying consumers can navigate the system more predictably. Keep in mind that each case is fact‑specific; even similar defects can play out differently based on warranty terms, timing, and service history.

Common defects run the gamut. Gas and hybrid vehicles often see engine stalling, transmission hesitations or hard shifts, power steering failures, brake issues, and persistent check‑engine lights. Electric vehicles bring their own patterns, such as battery range loss, charging faults, thermal management problems, repeated software crashes, ADAS/sensor malfunctions, and infotainment failures that affect critical functions like backup cameras or Bluetooth for hands‑free calling. What tends to matter is recurrence and impact: multiple visits for the same or related issue, long stretches in the shop, or a safety‑related defect that resurfaces despite repairs.

If you’re experiencing ongoing issues, take a few steps now. First, gather everything: sales or lease paperwork, warranty booklets, all repair orders, tow receipts, loaner or rental records, and any emails or texts with the dealer or manufacturer. Second, make sure each repair visit is accurately documented—symptoms, dates, mileage, and what was done—including if the “fix” was a software update or remote action. Third, consider giving clear written notice to the manufacturer and request a final, documented opportunity to repair. Finally, speak with a lemon law attorney to assess options under the latest rules, including any AB 1755 updates. This article is for information only; for legal advice tailored to your situation, you need a consultation. If you believe your vehicle may qualify as a lemon, contact ZapLemon at (310) 489-3017 or https://zaplemon.com.

AB 1755 is best understood as a clarity and modernization effort within California’s long‑standing Lemon Law framework. The core rights remain the same, but the process—especially around documentation, communication, and software‑related “repairs”—is being refined to match how cars are built and serviced today. Because details can change and each case is unique, the surest next step is to get a case‑specific review. This post is attorney advertising, for informational purposes only, and does not create an attorney‑client relationship. To discuss your situation, contact ZapLemon at (310) 489-3017 or visit https://zaplemon.com for a consultation.

Ready to See If Your Car Qualifies?

Send us your repair history or call. We’ll review your situation under California lemon law.