Save every record that proves three things: that you own the vehicle, that it has a real defect, and that […]

Save every record that proves three things: that you own the vehicle, that it has a real defect, and that the manufacturer had a fair chance to fix it. Strong claims are built on paperwork, not memory. Start saving from the very first repair visit.
In a lemon law claim, the burden is on you to prove the problem and the repair history. Manufacturers keep detailed records, and so should you. Missing paperwork is the most common reason good claims stall.
The evidence below is what backs up your case. A lemon law attorney will ask for these same records early on. Keeping them organized from day one saves time and strengthens your position.
Keep Every Repair Order and Invoice
Repair orders are the backbone of a lemon law claim. Each visit should produce a written order, even when the shop finds nothing wrong. Ask for a copy every single time.
A good repair order lists the date, your mileage, the problem you described, and the work performed. It should also note how long the vehicle stayed in the shop. These details prove both the defect and the number of repair attempts. Confirm the shop wrote down the exact problem you reported.
Save Your Purchase and Warranty Paperwork
Your ownership and warranty documents show what you bought and what the maker promised to cover. Keep the originals safe and make copies. Hold on to:
- The purchase or lease agreement and any add-ons.
- The manufacturer’s written warranty booklet.
- Your loan or financing paperwork.
- The window sticker listing the vehicle’s features.
- Any service contracts you bought.
The federal Magnuson-Moss Warranty Act, at 15 U.S.C. Section 2301, governs these written warranties, and a consumer who wins can make the maker pay their attorney fees. That makes your warranty document one of the most valuable papers you own.
Record Every Contact with the Dealer or Maker
Much of a lemon case happens in conversations, and those fade fast. Write down every contact while it is fresh.
Calls and In-Person Visits
For each call or visit, note the date, who you spoke with, and what they said. Save any reference or case numbers they give you. A short written summary right after helps if memories later clash.
Emails, Texts, and Letters
Keep every written message with the dealer or manufacturer. These are hard to dispute and often the clearest proof of what was promised or denied. Screenshot texts so they cannot be lost.
Photograph and Video the Problem
Photos and videos show a defect that words alone cannot. Capture warning lights, leaks, strange wear, or anything unusual, and record video when the problem happens, such as an odd noise or a stall. Add the date to each file, and keep a short note of when and how often the issue appears. This turns a hard-to-describe problem into clear proof.
Log Your Days Without the Vehicle
Many lemon laws count how many days your vehicle sat in the shop or could not be driven. A simple log makes that number easy to prove. In your log, record:
- Each date you dropped the vehicle off for repair.
- Each date you got it back.
- Any loaner or rental you were given.
- Days you could not safely drive it.
Save Proof of Money the Problem Cost You
A lemon claim can repay what the defect cost you, but only if you can prove those losses. Keep receipts for expenses such as:
- Rental cars or rideshares while your vehicle was in the shop.
- Towing fees when it could not be driven.
- Repairs or parts you paid for yourself.
- Pay you lost from missing work for repair visits.
These receipts turn your losses into a dollar figure the manufacturer must answer for.
Key Takeaways
- Save a repair order for every visit, even when no problem is found.
- Keep your purchase, lease, warranty, and financing documents together.
- Write down the date, name, and details of every call or visit.
- Keep all emails and texts with the dealer or manufacturer.
- Photograph and video the defect, and note when it happens.
- Track the exact days your vehicle was in the shop or undriveable.
- Organized records are the strongest support for a lemon law claim.