Losing power steering assist can turn an everyday drive into a white-knuckle experience. Whether your wheel suddenly gets heavy, an EPS warning light pops on, or the assist cuts in and out during turns, these symptoms can be scary and hard to reproduce at the dealership. If you’re in California and your vehicle is still under the manufacturer’s warranty, you may be wondering when steering problems cross the line from “annoying” to “potential lemon.” This overview explains how California Lemon Law treats power steering assist loss and offers practical, general steps to protect your rights.
How California Lemon Law Applies to Steering Loss
California’s Song-Beverly Consumer Warranty Act—often called the California Lemon Law—generally protects consumers when a new or used vehicle under the manufacturer’s warranty has defects that the manufacturer or its authorized dealer cannot repair after a reasonable number of attempts. Power steering assist loss can fall into this category because steering is essential to safe operation. The law does not require defects to be constant; intermittent problems can qualify if they persist despite repair attempts.
There is a legal “presumption” that can help consumers if, within the first 18 months or 18,000 miles (whichever comes first), the vehicle has either: at least two repair attempts for a defect likely to cause death or serious bodily injury; at least four repair attempts for the same defect; or the vehicle is out of service for repair for a total of 30 or more days. Steering assist loss is often treated as a safety-related concern, especially if it causes sudden heavy steering or loss of control. Even if your vehicle falls outside that 18-month/18,000-mile window, you may still have rights under the Lemon Law—the presumption is helpful, but not the only way to prove a claim.
To protect a potential claim, use an authorized dealership for warranty work, clearly describe your steering symptoms (when they occur, speed, turning angle, dashboard lights), and ask the service writer to record your exact complaint on the repair order. Keep copies of every repair order and invoice, including “could not duplicate” visits. Note dates, mileage, and how long the vehicle was in the shop. If the dealer performs software updates, module replacements, torque sensor calibrations, or steering rack work, make sure those actions are documented. These records help show the manufacturer had a reasonable opportunity to fix the problem.
Safety Risks, Repairs, and When to Call ZapLemon
Power steering assist loss raises safety concerns because it can make the wheel unexpectedly heavy, particularly at low speeds or during tight turns like parking or making U-turns. Drivers may experience sudden stiffness mid-turn, chimes or warning lights (EPS/steering), or intermittent assist that comes and goes. In heavy traffic, on narrow roads, or with pedestrians nearby, this can increase the risk of an incident, even if the vehicle technically remains steerable with extra effort.
Common repair paths for these issues vary by vehicle. For electric power steering (EPS), dealers may perform software updates, replace the EPS control module, torque sensor, or the entire steering rack, and then run recalibration procedures. For hydraulic systems, technicians may inspect the pump, hoses, fluid level, and belt, and check for electrical or charging issues that can drop assist at idle. Low battery voltage, a failing alternator, or poor grounds can also trigger EPS faults. If the dealer says “no problem found,” ask what testing was performed, whether any technical service bulletins (TSBs) apply, and request that all diagnostics be listed on the repair order.
You don’t have to wait for the situation to become dangerous before exploring your options. Consider contacting ZapLemon if: you’ve had multiple repair attempts with no lasting fix; your vehicle has spent significant time in the shop; the steering defect is intermittent but persistent; or you’re getting “no trouble found” notes despite ongoing symptoms. An attorney can review your repair history and warranty status and discuss next steps. Consultation is necessary for legal advice specific to your case, and timelines can be important, so don’t wait to get informed.
Power steering assist loss is more than a nuisance—it’s a safety issue that deserves prompt attention and careful documentation. While every situation is different, keeping thorough records and understanding how the California Lemon Law works can help you decide your next move. If you believe your vehicle may qualify as a lemon due to power steering assist problems, contact ZapLemon at (310) 489-3017 or visit https://zaplemon.com to request a consultation.
Disclaimer: This article is for informational purposes only and is not legal advice. Reading this page does not create an attorney-client relationship, and past results do not guarantee future outcomes. For advice about your specific situation, please contact ZapLemon directly at (310) 489-3017 or https://zaplemon.com.