Petaluma Lemon Law

Petaluma and Sonoma County residents file Song-Beverly Consumer Warranty Act actions at the Sonoma County Superior Court Hall of Justice, 600 Administration Drive, Santa Rosa, CA 95403, or at the Civil and Family Law Courthouse at 3055 Cleveland Avenue in Santa Rosa for civil filings. Venue is generally proper under Code of Civil Procedure 395 where the consumer resides, where the vehicle was purchased, or where the manufacturer transacts business. Most cases resolve before trial through manufacturer repurchase or replacement.

Code of Civil Procedure 395 allows venue where the consumer lives, where the contract was signed, or where the manufacturer has a principal place of business. Many Petaluma residents drive south to Marin or San Francisco dealers but file in Sonoma County Superior Court because they reside in Petaluma. The substantive Song-Beverly rights are identical statewide; venue choice is a logistical and strategic question about courthouse calendars and bench assignments.

Yes. Seasonal North Bay wildfire smoke saturates cabin air filters, HVAC blower motors, evaporator drains, and air-quality sensors on Petaluma commuter vehicles. Modern HVAC systems with PM2.5 sensors and HEPA filtration are spec'd to handle California conditions, including smoke. When a vehicle repeatedly returns to the dealer for 'no airflow,' 'recirc stuck,' blower-motor failure, or musty cabin odors within the first 18 months or 18,000 miles, the Tanner Act presumption is squarely in play. We document smoke-exposure conditions in repair orders to defeat 'environmental' defenses.

Yes. Petaluma commuters who head south on US-101 to Marin or San Francisco or north to Santa Rosa regularly sit in 60 to 120 minutes of stop-and-go traffic. That heat-soaks transmissions, brakes, and HVAC compressors at sustained peak load, exposing weak torque converters, CVT belts, hybrid e-CVTs, A/C condensers, and brake rotors prone to warping. When a manufacturer cannot resolve those complaints after a reasonable number of repair attempts, Song-Beverly's repair-or-replace duty under Cal. Civ. Code 1793.2 is triggered.

No. Electric vehicles are covered under Song-Beverly the same as gas vehicles, and the Tanner Act four-attempt or 30-cumulative-day presumption applies to high-voltage battery defects, charging-system faults, drive-unit replacements, MCU/infotainment failures, Autopilot or FSD malfunctions, and regenerative-braking complaints. Tesla service runs through North Bay and East Bay service centers and mobile rangers; each visit and each over-the-air update that fails to fix a defect should be documented. Battery degradation that breaches the 8-year/100,000-150,000 mile battery warranty also creates Song-Beverly exposure.

Often yes. California Civil Code 1795.5 extends Song-Beverly's repair-or-replace duties to used vehicles sold by a distributor or retailer with a written warranty. If a Petaluma Auto Plaza, North McDowell, or Santa Rosa Auto Center dealer issued any express written warranty (including a 30-day powertrain warranty), the dealer becomes the 'manufacturer' for Song-Beverly purposes. Certified pre-owned vehicles still under the original factory warranty remain covered against the manufacturer directly. The implied warranty duration for a used vehicle cannot exceed three months.

Four years from the date of breach under California Commercial Code 2725, typically running from the manufacturer's failure to repair within a reasonable number of attempts (Mexia v. Rinker Boat Co.). AB 1755 (effective January 2025) added an outer-limit deadline: claims must be filed within one year of express warranty expiration and no later than six years from original delivery. Petaluma residents whose 3-year/36,000-mile bumper-to-bumper warranty recently expired should consult counsel quickly to preserve the claim.