
Affected Years: 2020, 2021, 2022, 2023 Tesla Model Y. Our law firm is also investigating 2024, 2025, 2026 Tesla Model Y for the same issues.
These issues seem to arise from defects in the High-Voltage Battery/Charging Port.
If you purchased a model year 2020 through 2023 Tesla Model Y and it has had some issues with the charging system rapidly depleting or failing, resulting in reduced range, Guardian Lemon Law wants to tell you that you are not alone in dealing with this reported issue. There were recalls for this issue originally on plug types by manufacturers. The port itself is now being examined. If you believe your Tesla qualifies, then we are asking you to contact Guardian Lemon Law as soon as you can. We can perform a case review and advise you if your Model Y does have the eligibility to file a claim under California Lemon Law. From helping you understand the process, to letting you know that we can sue Tesla for selling you a defective, lemon Tesla Model Y, Guardian Lemon Law is ready to help you. When you are ready, Guardian Lemon Law can provide you with a Tesla Model Y battery/charging issues lemon lawyer.
When you need a reliable lawyer knowledgeable in Tesla Model Y battery/charging issues lemon law cases, Guardian Lemon Law is ready to go all the way to court and sue Tesla.
The Basics Of California Lemon Law
What is thought of as the Lemon Law in California actually refers to a bill that was passed into law by the California legislature in 1971. The Song-Beverly Consumer Warranty Act, also known as the Lemon Law, is often thought to only cover newly purchased cars. In actual fact, it applies to new and used automobiles, bought or leased, with the used cars coming with the remains of a factory warranty. The focal point of the law is that it holds the manufacturers of a product responsible for replacement or buyback after the manufacturer has made a number of separate attempts at repairing the issue. In other words, honoring the express warranty for the item if it cannot be repaired.
The vehicle must qualify to be eligible for coverage under the Lemon Law. When you need a Tesla Model Y lemon law attorney, Guardian Lemon Law should be the only law firm you need to call. Ask us about our Zero-Fee Guarantee.

Will My Tesla Be Covered Under The Lemon Law In California?
For your automobile to qualify as a lemon and, accordingly, be eligible for replacement or refund, there are some criteria that need to be met.
- The vehicle remains covered under the manufacturer’s new car warranty or certified pre-owned warranty at the time of your original complaint, as well as any follow-up repair attempts
- A reasonable number of attempts to repair the issue with the car must be made. This is defined as two attempts for a problem that could be safety-related, four attempts for non-safety affecting defects
- The defect that exists on the vehicle must be considered substantial, defined as impacting the use, safety, or value of the automobile
- The vehicle is at the dealership for a period of greater than 30 days, cumulative time during repair efforts
- The owner of the vehicle cannot have misused the vehicle and caused/created the issue
If you believe these all apply to your Model Y, we want you to contact Guardian Lemon Law immediately. We can complete a case review to confirm, and a lemon lawyer to sue Tesla for battery/charging issues when they cannot get it repaired. The last remaining part of your claim to be reviewed and confirmed is the time limit for filing a claim.
The Time Limit For Filing A Lemon Lawsuit Against Tesla
The Statute of Limitations sets the filing deadline for a Lemon Law claim, as of 2025, using two different time limits. The first one is a limit of one year from the expiration of your original factory warranty. The second time limit is six years from the date you take delivery of your vehicle. The time limit that applies to your vehicle is the earlier of the two dates. That date is the limit to file your claim or lawsuit. We encourage you to contact Guardian Lemon Law to have a case review completed and the process documented for your claim.
The Specific Symptoms, Issues And Defects on your 2020-2023 Tesla Model Y Failure To Charge
The common report is a failure to charge or a slower charging speed once plugged in. This is often a result of an overheating or a lack of calibration of the BMS. The issue can be traced back to rapid depletion caused by Sentry mode or frequent app checks that wake the car. Battery degradation occurs within the 1st year largely due to a need for recalibration.
Software updates can often cause charging failures as well. This causes failures to charge at home, and can manifest with a red-light failure at a supercharger, indicating an issue with the onboard charging system or port.
Inspecting and resetting the connections and restarting the charging process is your 1st step. Make sure you re-connect the plugs firmly. If plugged into an outlet, ensure it is firm in the housing, especially if it’s a 50-amp plug. If the unit in question still remains faulty, and it came with the car, it is covered under the 50k warranty. Follow the 80/20 rule, and keep the battery charged between 20% and 80% to minimize degradation. Periodically conduct a 100% charge to keep your Battery Management System (BMS) accurate in terms of percentage as well as range estimation. A full recalibration of the system can be completed by performing a depletion to 10%, then waiting one hour before charging the battery all the way back to 100%.
The Compensation Options Available Under California Lemon Law
The positive outcome and the win of your lemon lawsuit can result in getting you a replacement of the vehicle you are having issues with, or it will get you a refund for the purchase price of the vehicle. When we file your Tesla Model Y battery/charging issues lemon law lawsuit, you can choose the remedy that best suits you.
If you choose the refund of the purchase price, or in effect a buyback of the automobile, you are entitled to the full cost, including taxes, title fees, etc. The manufacturer will charge you for any mileage you placed on the vehicle before the issues began. If you choose to have the vehicle replaced, the unit must be the same model or financially equitable to the model they are taking back if they don’t have a like for like model available.
There is one other thing you are entitled to when it comes to settling a Lemon Law claim. Out of pocket expenses can be claimed and will need to be documented. Keep every record if you think you have a lemon on your hands. Please call Guardian Lemon Law when you need a Tesla Model Y defective high-voltage battery/charging port lemon lawsuit filed on your behalf.
The Guardian Lemon Law Zero-Fee Guarantee
Starting with every new client’s initial meeting, there is no charge for them ever. There is no obligation for you to hire Guardian Lemon Law after that meeting, either. We provide a 2nd opinion service as well. You might ask us to look at your case when you have been working with another law firm, and they aren’t responding, or may not be delivering what they promised they would. This is also free. This is the Guardian Lemon Law Zero-Fee Guarantee. What this means is that we will never ask a client for upfront legal fees before taking a case. meaning that you will never have to worry about out-of-pocket money being required before we take you on as a client.
The guarantee extends all the way to the end of your case. If we don’t win your lawsuit, we will not bill you for representation. No fees at all. Please call Guardian Lemon Law when you need a law firm that will fearlessly pursue Tesla to help you address your lemon law vehicle. The best part of the California Lemon Law is that when we win your lawsuit, Tesla has to pay your reasonable legal fees. This is our Zero-Fee Guarantee. We are that confident that we will win your case. Always bet on Guardian Lemon Law when you need a Tesla Model Y lemon law attorney. We are ready to take on Tesla and win on your behalf.
