How to Document a Lemon: A Practical Checklist
| Every page on this site touches on documentation in one way or another, because it is the single biggest factor in how smoothly a lemon law claim goes. This page pulls all of that into one practical checklist you can actually work through, organized by when you need each item rather than by legal concept. Print it, save it, or just work down it one section at a time as your case develops. |
Before Anything Goes Wrong: Documents to Locate Now
If your vehicle is still running fine, this is the easiest time to gather these. If a defect has already shown up, start here anyway before moving to the next section. Most of these documents exist somewhere already, in a glovebox folder, an email confirmation, or a lender’s online portal, so this step is usually about locating paperwork rather than creating anything new.
- Purchase agreement or lease agreement, including the buyer’s order showing your purchase price and any trade-in allowance
- Original manufacturer warranty booklet or the warranty terms specific to your model year
- Finance contract, if you financed the vehicle, including the lender’s name and account number
- Any extended warranty, GAP insurance, or add-on product agreements purchased with the vehicle
- For a used or certified pre-owned vehicle, the original in-service date and any CPO certification paperwork
- For a leased vehicle, the lessor’s name and contact information in addition to the lease agreement itself
At Every Single Repair Visit
This is the part clients most often shortcut, and it is the part that matters most. Do this every time, even on visits that feel minor or routine.
- Get a written repair order, not just a verbal explanation from the service advisor
- Before you leave the vehicle, describe the symptom in your own words, out loud or in writing, so it gets recorded consistently with prior visits
- Confirm the repair order lists the date the vehicle went in and the date it was returned to you
- Keep the repair order even if the technician wrote no problem found, since that visit still counts as documented notice
- Note your own odometer reading at drop-off and pickup if the service invoice does not already include it
A Personal Defect Log Is Worth Keeping
Dealer paperwork rarely captures everything you actually experience. A simple log, even a page in a notebook or a note on your phone, that records the date, what the vehicle was doing, and the driving conditions at the time strengthens a case considerably, particularly for intermittent defects a technician has trouble reproducing on demand. Include anything relevant: weather, speed, whether the engine was cold or warm, and who at the dealership you spoke with about it. This log is not a substitute for the dealer’s own repair orders, but it fills the gaps those records leave behind.
A single entry does not need to be elaborate. Something as simple as noting the date, that the transmission hesitated twice on a cold morning commute around forty degrees, and that you mentioned it to a specific service advisor by name a few days later, is far more useful months down the line than trying to reconstruct the timeline entirely from memory.
Mr. Alexander stopped the debt collectors from calling me and got me a nice check. I never sued anyone before, but he made me comfortable and explained everything. He knows is stuff and was professional and courteous through the whole case. Thanks Adam!
Adam responded promptly to my request to stop a 25% garnishment in regards to a credit card judgment by negotiating a fair repayment plan. Adam emailed me promptly and responded to most questions immediately. Adam is recommended and follows up to getting the job done at a reasonable price and
I located Adam on line and it was the best choice I could have made. Sometimes lawyers can get very busy and not keep you informed to what’s going on. Not Adam! He was excellent in keeping me informed step for step. I was being harassed by a company for
Adam is amazing. I was under major pressure from a debt collection and was frantically calling lawyers all over Oakland County for help. Not only was Adam was the first to respond, but he responded with genuine care about my specific scenario. He was familiar with the debt collector and
After being taken advantage of by a certain bank and searching for help for over 6 months, my husband and I found Mr. Alexander. Thank god we did. Mr. Alexander answered all our questions and helped us get a level of satisfaction after being taken advantage of by a certain
I hired Adam to assist me in a Lemon Law suit against a major car company . Adam’s professionalism, hard work and knowledge helped me to resolve this matter quickly and in my favor. Adam was easy to reach, easy to communicate with and most of all, unwilling to take
How Long to Keep Everything
Hold onto every document above until your case is fully resolved, and then keep copies for at least four years afterward. That window lines up with the general statute of limitations for a warranty based claim in Michigan, and a resolved case can occasionally resurface, whether through a dispute over a payoff amount, a tax question, or a lender’s own records request. Digital copies, whether scanned or simply photographed with your phone, are just as useful as originals for this purpose, and they are much harder to accidentally lose.
Capture What Paperwork Cannot
- Photos or video of a warning light, dashboard message, or visible defect, with your phone’s date stamp intact
- A short video of an intermittent noise, vibration, or electrical glitch if you can safely capture it while it is happening
- Screenshots of any manufacturer app alerts or diagnostic messages tied to the defect
- Text messages or emails with the dealership or manufacturer representative discussing the defect
None of these replace a written repair order, but they fill in the picture between visits. A manufacturer that later argues a defect was minor or rare has a harder time making that case against a timestamped video showing it happening in real conditions.
Situation Specific Documents
A few situations call for extra paperwork beyond the basics above. Bring these along if any apply to you.
- Certified pre-owned buyers: the full CPO inspection checklist and certification packet, not just the sales contract
- Leased vehicles: written confirmation of your lessor’s contact information in case a lease payoff needs to be coordinated directly
- Vehicles involved in a manufacturer recall for the same defect: the recall notice itself, along with the repair order from the recall visit
- Anyone who attempted a self-repair before involving the dealer: receipts and a written description of exactly what was done
These situational documents are easy to forget in the moment, especially the lessor contact information and CPO certification packet, since neither one feels urgent until a settlement or buyback is actually being negotiated. Gathering them early saves a scramble later.
What Not to Do While You Are Documenting
- Do not trade in, sell, or dispose of the vehicle while a claim is being evaluated, since it is the central piece of evidence in your case
- Do not rely on a verbal promise from a service advisor or sales manager without getting it in writing
- Do not skip sending formal written notice to the manufacturer once you are approaching the repair attempt or days out of service threshold
- Do not assume a single strong repair order makes up for gaps in your records from earlier visits
Not Sure If You Have Enough Documentation Yet Call (248) 246-6353 or request a free case review online. Alexander Law reviews whatever you already have and tells you exactly what is missing before it becomes a problem. |
Related Reading
- Common Lemon Law Defects in Michigan, for how documentation proves a qualifying defect
- How Many Repair Attempts Are Required, for why consistent descriptions across visits matter
- How Manufacturer Buybacks Are Calculated, for how financial documentation affects your refund
