Breach of Warranty Demand Letter - California
DEMAND LETTER - BREACH OF WARRANTY
State of California
[LAW FIRM NAME]
Attorneys at Law
[FIRM ADDRESS]
[CITY], California [ZIP]
Tel: [TELEPHONE]
Fax: [FAX]
State Bar of California No. [BAR NUMBER]
SENT VIA CERTIFIED MAIL, RETURN RECEIPT REQUESTED
[DATE]
[RECIPIENT NAME]
[RECIPIENT TITLE]
[COMPANY NAME]
[ADDRESS]
[CITY, STATE ZIP]
Re: FORMAL DEMAND - BREACH OF EXPRESS AND IMPLIED WARRANTIES
Song-Beverly Consumer Warranty Act / California Commercial Code
Our Client: [CLIENT NAME]
Product: [DESCRIPTION]
Purchase Date: [DATE]
Demand Amount: $[TOTAL] (plus civil penalties if applicable)
Dear [RECIPIENT NAME]:
This firm represents [CLIENT NAME] ("our Client") regarding the [PRODUCT DESCRIPTION] (the "Product") purchased from [SELLER NAME] on or about [DATE]. The Product has failed to conform to express and implied warranties under California law, including the Song-Beverly Consumer Warranty Act.
UNDER CALIFORNIA LAW, INCLUDING THE SONG-BEVERLY ACT, OUR CLIENT IS ENTITLED TO REPLACEMENT, REFUND, AND/OR DAMAGES, PLUS A CIVIL PENALTY OF UP TO TWO TIMES THE DAMAGES IF YOU WILLFULLY FAIL TO COMPLY.
I. TRANSACTION BACKGROUND
On or about [DATE], our Client purchased:
| Product | Model/Serial | Qty | Price | Total |
|---|---|---|---|---|
| [DESCRIPTION] | [NUMBER] | [QTY] | $[PRICE] | $[TOTAL] |
Purchase Location: [DEALER/RETAILER NAME AND ADDRESS]
Manufacturer: [MANUFACTURER NAME]
☐ The Product is a "consumer good" as defined in Civil Code section 1791(a).
☐ The Product was purchased primarily for personal, family, or household purposes.
II. WARRANTIES UNDER CALIFORNIA LAW
A. Express Warranties - Commercial Code section 2313
You made the following express warranties:
☐ Written Warranty: [QUOTE WARRANTY TERMS]
- Warranty Period: [DURATION]
- Coverage: [DESCRIBE]
☐ Representations and Affirmations:
- [DESCRIBE REPRESENTATIONS IN MARKETING MATERIALS, SALES PRESENTATIONS, ETC.]
B. Implied Warranty of Merchantability - Commercial Code section 2314
Under California Commercial Code section 2314, goods must be merchantable, meaning fit for the ordinary purposes for which such goods are used.
The Product fails to be merchantable because: [DESCRIBE DEFECTS]
C. Implied Warranty of Fitness for Particular Purpose - Commercial Code section 2315
[IF APPLICABLE:] You knew our Client required the Product for [PARTICULAR PURPOSE], and our Client relied on your skill and judgment. The Product fails to meet that purpose.
D. Song-Beverly Implied Warranty of Merchantability - Civil Code section 1792
For consumer goods, the Song-Beverly Act provides that the implied warranty of merchantability means goods:
- Pass without objection in the trade
- Are fit for the ordinary purposes for which they are used
- Are adequately contained, packaged, and labeled
- Conform to promises on the container or label
The Product fails these requirements because: [DESCRIBE]
III. SONG-BEVERLY CONSUMER WARRANTY ACT RIGHTS
[IF CONSUMER GOODS:]
Under the Song-Beverly Consumer Warranty Act (Civil Code sections 1790-1795.8), our Client has specific statutory rights:
A. Right to Repair, Replace, or Refund - Civil Code section 1793.2(d)
You are obligated to either:
1. Repair the Product to conform to the warranty; or
2. Replace the Product with one that conforms; or
3. Refund the purchase price (less reasonable usage deduction).
B. Failure to Repair Within Reasonable Time - Civil Code section 1793.2(d)(2)
If you cannot repair the Product after a reasonable number of attempts, you must either replace or refund. Our Client has allowed [NUMBER] repair attempts, and the Product still does not conform.
C. California Lemon Law (Vehicles) - Civil Code section 1793.22
[IF MOTOR VEHICLE:]
Under the California Lemon Law, a motor vehicle is presumed to be a "lemon" if:
☐ The same problem persists after 4 or more repair attempts; or
☐ The vehicle has been out of service for 30+ cumulative days; or
☐ There have been 2+ repair attempts for a problem likely to cause death or serious injury.
Our Client's vehicle meets this standard because: [DESCRIBE]
D. Civil Penalty for Willful Violation - Civil Code section 1794(c)
If your failure to comply is willful, our Client is entitled to a civil penalty of up to two times the amount of actual damages.
IV. BREACH OF WARRANTIES
A. The Defects
Defect #1:
- Description: [DESCRIBE THE DEFECT IN DETAIL]
- When Discovered: [DATE]
- How It Manifests: [DESCRIBE SYMPTOMS]
- Warranty Violated: [EXPRESS / IMPLIED / SONG-BEVERLY]
Defect #2:
[CONTINUE AS NEEDED]
B. Notice and Repair Attempts
| Date | Location | Complaint | Result |
|---|---|---|---|
| [DATE] | [DEALER/SERVICE CENTER] | [ISSUE REPORTED] | [OUTCOME] |
| [DATE] | [LOCATION] | [ISSUE] | [OUTCOME] |
| [DATE] | [LOCATION] | [ISSUE] | [STILL DEFECTIVE] |
Total Repair Attempts: [NUMBER]
Total Days Out of Service: [NUMBER]
C. Your Failure to Cure
Despite [NUMBER] repair attempts over [PERIOD], the Product continues to exhibit the same defects. You have failed to repair the Product to conform to the warranty within a reasonable number of attempts.
V. DAMAGES UNDER CALIFORNIA LAW
A. Song-Beverly Damages - Civil Code section 1794
| Category | Description | Amount |
|---|---|---|
| Restitution | [IF REFUND: Purchase price minus reasonable use allowance] | $[AMOUNT] |
| Actual Damages | [Cover damages, loss of use, etc.] | $[AMOUNT] |
| Incidental Damages | [Towing, rental car, inspection fees] | $[AMOUNT] |
| Consequential Damages | [Lost profits, third-party liabilities] | $[AMOUNT] |
| SUBTOTAL | $[SUBTOTAL] |
B. Civil Penalty (If Willful) - Civil Code section 1794(c)
If willful: Up to 2x actual damages = Up to $[2X AMOUNT]
C. Attorney Fees - Civil Code section 1794(d)
Under the Song-Beverly Act, the prevailing buyer is entitled to reasonable attorney fees and costs. Our Client's fees to date: $[AMOUNT]
D. Prejudgment Interest
At 10% per annum: $[AMOUNT]
E. Total Damages Summary
| Category | Amount |
|---|---|
| Actual/Restitution Damages | $[AMOUNT] |
| Incidental/Consequential | $[AMOUNT] |
| Prejudgment Interest | $[AMOUNT] |
| Attorney Fees | $[AMOUNT] |
| SUBTOTAL | $[SUBTOTAL] |
| Civil Penalty (if willful, up to 2x) | Up to $[AMOUNT] |
VI. STATUTE OF LIMITATIONS
Under California Commercial Code section 2725, UCC warranty claims must be brought within 4 years from tender of delivery.
Under the Song-Beverly Act, the limitations period is 4 years from breach.
Our Client's claims are timely.
VII. DEMAND
Based on the foregoing, our Client demands:
Option A: Replacement
Within [30] calendar days, provide:
☐ A new, identical replacement product that conforms to all warranties; AND
☐ Payment of $[AMOUNT] for incidental and consequential damages; AND
☐ Payment of $[AMOUNT] for attorney fees to date.
Option B: Refund (Buyback)
Within [30] calendar days, pay:
☐ Full purchase price: $[AMOUNT]
☐ Less reasonable use allowance: -$[AMOUNT]
☐ Plus incidental/consequential damages: +$[AMOUNT]
☐ Plus attorney fees: +$[AMOUNT]
☐ TOTAL REFUND: $[TOTAL]
[IF VEHICLE:] Upon payment, our Client will return the vehicle with clear title.
Option C: Monetary Damages Only
Within [30] calendar days, pay:
☐ Total damages of $[TOTAL]
VIII. CONSEQUENCES OF NON-COMPLIANCE
If you fail to satisfy this demand, our Client will file suit in [California Superior Court, County of [COUNTY] / United States District Court], seeking:
- Replacement or refund under Song-Beverly;
- All actual, incidental, and consequential damages;
- Civil penalty of up to 2x damages (Civil Code section 1794(c));
- Attorney fees under Civil Code section 1794(d);
- Magnuson-Moss Warranty Act relief (15 U.S.C. section 2310);
- Prejudgment interest at 10%;
- Costs of suit;
- Any other appropriate relief.
IX. DOCUMENT PRESERVATION
Preserve all documents relating to:
- The Product's design, manufacture, and testing
- Quality control records
- Other customer complaints regarding similar defects
- Warranty claims and their disposition
- All communications with our Client
X. RESERVATION OF RIGHTS
Our Client reserves all rights under the Song-Beverly Act, Magnuson-Moss Warranty Act, California Commercial Code, and common law.
Govern yourself accordingly.
Very truly yours,
[LAW FIRM NAME]
By: _______________________________
[ATTORNEY NAME]
State Bar of California No. [BAR NUMBER]
Enclosures:
☐ Exhibit A - Written Warranty
☐ Exhibit B - Purchase Documents
☐ Exhibit C - Repair Orders/Service Records
☐ Exhibit D - Documentation of Defects
☐ Exhibit E - Damage Calculations
cc: [CLIENT NAME]
[MANUFACTURER, if different from seller]
About This Template
A demand letter is a formal written request to fix a problem or pay what is owed, sent before anyone files a lawsuit. It gives the other side a real chance to settle, creates a record of your attempt to resolve things, and in many cases (unpaid debts, insurance claims, broken contracts) starts a legally required response window. A well-written demand letter lays out what happened, what you want, and a deadline to act, which is often enough to get results without ever going to court.
Important Notice
This template is provided for informational purposes. It is not legal advice. We recommend having an attorney review any legal document before signing, especially for high-value or complex matters.
Last updated: February 2026