Vehicle Purchase Buddy · Before You Sign

Check the deal before you sign.

Upload a dealer offer, finance sheet, lease quote, trade-in sheet, warranty add-on, or purchase contract and get a plain-language read of the deal — plus the exact questions to ask, in writing, before you sign.

For every vehicle, we check the deal. For EVs and hybrids, we also check the risk.

Use this if you're asking…

If you've typed any of these into a car-buying group, a forum, or a search bar, this is the page for you.

  • "Is this admin fee normal?"
  • "Can the dealer make me buy a protection package?"
  • "Why is the final price higher than the advertised price?"
  • "Can I refuse VIN etching, nitrogen, paint protection, or anti-theft add-ons?"
  • "Is this EV battery warranty enough?"
  • "Should I sign this finance or lease offer?"
  • "Is my trade-in being undervalued?"

Free checklist: what to verify before signing a vehicle offer

Save this, screenshot it, or paste it into your group. These are the line items worth confirming on any offer — gas, diesel, hybrid, plug-in, or electric — before a signature goes down.

  • Advertised price
  • Out-the-door price
  • Dealer fees
  • Taxes and licensing
  • Admin / documentation fees
  • Freight / PDI / prep fees
  • Warranty add-ons
  • Protection packages
  • Trade-in allowance
  • Negative equity rolled in
  • APR / interest rate
  • Total cost of borrowing
  • Lease mileage and buyout
  • Deposit refund terms
  • Open recalls by VIN
  • Inspection report
  • Battery / hybrid warranty
  • EV charging equipment included

Common fee & offer questions

Short, practical answers — and the exact line to send the dealer in writing. We don't tell you a charge is illegal; we tell you what looks unclear and what to ask.

Is a dealer admin or documentation fee normal?

Admin and documentation fees are common, but two things vary by market: whether the fee is mandatory, and whether it's supposed to be inside the advertised price already. In several jurisdictions the advertised price is expected to be all-inclusive, with only specific taxes and levies added on top — so a fee stacked on afterward is worth questioning.

Ask the dealer in writing"Please confirm whether the administration/documentation fee is mandatory, government-imposed, or a dealer-elected charge, and state the full out-the-door price including every mandatory charge."

Can I refuse dealer add-ons like nitrogen, VIN etching, or paint protection?

Add-on products and services are generally meant to be optional and requested by the buyer — not pre-loaded onto the offer. If nitrogen tire fill, anti-theft VIN etching, paint or fabric protection, or wheel locks appear and you didn't ask for them, you can question them before signing.

Ask the dealer in writing"Please confirm that each of these add-ons was optional and requested by me, and confirm whether any can be removed if I did not request them."

What is PDI or freight — and can it be charged twice?

Freight (delivery) and PDI (pre-delivery inspection / prep) are real costs, but watch for a sheet where the headline price says "includes freight & PDI" and a separate PDI line still appears further down. That can be a double charge.

Ask the dealer in writing"The advertised price states it includes freight and PDI, yet a separate PDI charge also appears. Please confirm in writing whether this is an additional charge and, if so, why."

Why is the contract price higher than the advertised price?

The gap is almost always fees and add-ons stacked after the advertised number. In markets with all-inclusive pricing rules, most mandatory non-government charges are expected to be inside the advertised price already, with only set taxes and levies added.

Ask the dealer in writing"Please itemize every charge between the advertised price and the contract total, mark each as mandatory or optional, and confirm the final out-the-door price."

What should I ask before signing a finance or lease offer?

For finance: confirm the APR, the term, the total cost of borrowing, and whether any negative equity from a trade-in is rolled in. For a lease: confirm the annual mileage allowance, the per-kilometre overage charge, and the buyout price at the end.

Ask the dealer in writing"Please confirm the APR, term, total cost of borrowing, any negative equity included, and — for a lease — the mileage allowance, overage rate, and end-of-term buyout."

What should I ask before trading in my vehicle?

Trade-in math can shift the whole deal. Confirm the trade allowance, the exact loan payout to your current lender, and the net equity applied. If the real payout at settlement differs, the amount you finance changes.

Ask the dealer in writing"Please confirm the trade allowance, the outstanding loan payout, the net equity applied, and how any difference at settlement will be handled."

What should I ask before buying a used EV or hybrid?

The deal is only half the risk. Confirm the traction-battery warranty terms and remaining coverage, ask for battery state-of-health where available, confirm open recalls by VIN with the manufacturer, and clarify exactly what charging equipment comes with the vehicle.

Ask the dealer in writing"Please provide the full battery warranty terms and remaining coverage, confirm open-recall status by VIN, and confirm what charging equipment is included."

Vehicle purchase rules vary by market

Purchase Buddy resolves to your market from the dealer or seller location and tailors the questions accordingly.

MarketWhat Vehicle Purchase Buddy checks
CanadaDealer fees, advertised price, mandatory vs. optional charges, recall questions by VIN
QuebecAll-inclusive vehicle price questions and consumer-protection-style buyer prompts
OntarioAll-in advertised price questions in line with the provincial dealer standard
United StatesTotal price, add-ons, finance terms, and state-specific rules where supported
CaliforniaBuyer questions tied to upcoming add-on disclosure timing
MassachusettsTotal-price disclosure questions
United KingdomMandatory-charge and drip-pricing questions
FrancePrix TTC, carte grise, optional services, contrôle technique for used vehicles
EU / otherGeneral guidance only, with local confirmation recommended

Market-aware vehicle purchase guidance, with supported markets expanding over time. Not global legal coverage.

Buying an EV or hybrid? The deal is only half the risk.

The $29 tier adds a battery-and-recall intelligence layer on top of the deal review — the things a finance sheet never mentions.

  • Battery warranty terms and remaining coverage
  • Battery health / state-of-health proof
  • Charging-system and equipment questions
  • Open recalls by VIN
  • Thermal-management warnings
  • 12V battery and DC-DC converter issues
  • Hybrid battery / inverter / eCVT questions
  • Software-update history
  • Dealer promises about range or battery coverage — in writing

Add EV/Hybrid Intelligence — $29 CAD

What your review includes

  • A plain-language summary of the deal
  • Fee and add-on red flags, with what to confirm
  • A missing-document checklist
  • Market-specific buyer questions
  • A copy-paste, dealer-ready message
  • Recall / VIN confirmation prompts
  • EV / hybrid risk prompts when selected
  • Source labels and claim IDs where a market rule is used

What we don't do: we don't tell you a charge is illegal or that a dealer broke the law. We tell you what appears unclear and exactly what to ask the dealer to confirm in writing.

Pricing

$19 CAD
Before You Sign Review
Any vehicle. Plain-language read of the deal plus the exact questions to ask in writing, tied to your market's purchase rules.

All sales are final — your review is a digital product delivered immediately after payment. A review that fails to generate is automatically re-run or refunded. No sign-up required; secure Stripe checkout.

How it works

  1. Upload your offer, contract, finance/lease sheet, trade-in figure, or warranty add-on — or paste the details.
  2. Tell us the market, condition, and whether it's electric or hybrid.
  3. Pay securely. Your review generates in about 30–90 seconds.
  4. Get your red flags, your questions, and a dealer-ready message to send before you sign.

Start a Before You Sign Review

Independent by design

EV Risk Index is not a dealer, lender, warranty seller, or manufacturer. Vehicle Purchase Buddy is built to help buyers organize documents, identify unclear deal terms, and ask better questions before signing. No manufacturer, dealer, advertiser, or affiliate money influences what we flag.

Vehicle Purchase Buddy organizes documents, highlights buyer-risk signals, and generates questions to ask before signing. It does not provide legal, financial, tax, insurance, mechanical, or regulatory advice. Rules vary by jurisdiction and facts. Confirm final obligations with the dealer, lender, warranty provider, manufacturer, regulator, or a qualified professional.