Lease or buy a car in Quebec: what the OPC and official 2026 figures say

According to the OPC, the Consumer Protection Act specially regulates leases lasting 4 months or more (including those that can be extended to 4 months or more by renewal). In Quebec, the most common contract is a long-term lease with a purchase option: you pay to use the vehicle for the term, and you may buy it at the price and on the terms set out in the contract (often at lease end, sometimes earlier). Your obligations (OPC): make the payments, follow legal and reasonable contract terms, and use the vehicle carefully. If you do not exercise the purchase option, you must return the vehicle in good condition, allowing for normal wear. The merchant's obligations (OPC): lease a vehicle in good condition, free of hidden defects, fit for normal use for a reasonable time given the price and contract terms. Such contracts often run 48 months, according to the OPC, but can be shorter or longer.

When you buy (cash or with a loan), you become the owner. Once the loan is paid off, there is no more vehicle payment, and you are not limited by a lease mileage cap or a mandatory return to the merchant. In return, the monthly payment on a financed purchase is often higher than on a lease for the same new vehicle, exactly the point the OPC emphasizes. For a used vehicle bought from a merchant, the OPC requires a written contract, a label on the vehicle and, in some cases, a warranty of fitness. For a new vehicle, a special-form written contract is not always required, except for an instalment sale (dealer financing). In every case, read the contract before signing: contrary to a common belief, there is generally no 10-day cooling-off period after signing a lease.

The OPC recommends visiting several merchants and comparing equivalent offers: • same vehicle price; • same contract length; • same interest rate; • same purchase-option (residual) amount at the end; • same security deposit; • same allowed mileage; • same fees for extra kilometres; • same down payment (the OPC generally recommends comparing with $0 down). Also check that the merchant holds an OPC permit (required for road-vehicle merchants), displays the permit and that the number appears on the contract. The permit comes with a bond that may be used to compensate you in some cases. Before concluding, the merchant must assess your ability to pay (income, housing, other credit, and so on). Even if they accept, judge for yourself whether you can carry the total payments plus your other obligations. Minimum written contract content (OPC): date and place, names and addresses, security deposit if any, payment amounts, purchase-option details, other conditions, signatures. Periodic payments must be equal (only the last may be smaller) and the merchant cannot require more than 2 payments in advance. Any security deposit must be refunded at the end of the contract, unless it was used for a late payment. Before leaving a deposit: the OPC advises leaving none until you have decided to lease. After signing, changing your mind often has consequences.

The OPC insists you evaluate what the vehicle will cost you in the end. Two teaching examples published by the OPC (not current offers): 1. Leasing a car that costs $25,000 to buy by paying $16,000 over 4 years, then another $11,500 to become the owner. Ask whether that is a good deal. 2. A car at $24,000 including taxes to buy: on lease, $13,000 in total monthly payments over 4 years, plus a residual of $10,000 plus taxes if you buy at the end. In both cases, the question is not "what is the lowest monthly payment?" but "how much will I have spent, and for what, at the end?" Budget beyond the payments (OPC): maintenance, winter tires, repairs for normal wear, insurance and fuel (or electricity). The OPC does not recommend brands or models. We do not invent "money factor" tables or typical APRs: those figures vary by dealer, manufacturer and your credit file. For a purchase scenario (price, down payment, rate, term), use our auto loan calculator and compare the total of payments to the sum of lease payments plus the purchase option on the lease offer, over an equivalent period.

Based on OPC and CAA-Québec guidance (guide and end-of-lease page, consulted October 15, 2026): Leasing can fit if you mainly want a lower monthly payment, to stay under the manufacturer warranty, to change vehicles every 3 or 4 years, and your annual mileage clearly stays under the lease limit. CAA-Québec also flags the constraints: maximum mileage, wear threshold, no modifications. Buying often wins if you keep the vehicle long after it is paid off, drive a lot (risk of excess-kilometre fees on a lease), or want to modify, sell or keep the vehicle with no lease end date. The OPC states explicitly that leasing generally has a higher total cost. Used leases: the OPC invites you to check whether buying a lower-value vehicle would be better, by adding up everything you would spend over the contract term.

Three common options (CAA-Québec, updated June 15, 2026; OPC fee rules): 1. Return the vehicle to the merchant or lessor. 2. Buy it out at the contract purchase-option (residual) price. 3. Roll into a new lease or a new purchase. Inspection before the end (contracts since April 5, 2024). According to the OPC, for a long-term lease concluded on or after April 5, 2024: • at least 90 days before the end, the merchant must offer a free inspection; • if you accept, the inspection takes place between 30 and 60 days before the end; • a written report must list abnormally worn parts and your right to have them repaired by someone of your choice; • after return, if abnormal wear remains, a written notice and 10 days to repair. The merchant cannot claim abnormal-wear fees if they failed to offer the inspection, provide the report or notice, or if they sell or re-lease before the 10-day period ends. For contracts concluded before April 5, 2024, the OPC recommends having an independent garage assess the car before lease end.

The merchant may claim fees for abnormal wear (distinct from normal wear) and, if the contract provides for it, for kilometres beyond the limit. OPC example: a 48-month lease may allow 80,000 km. With no limit or rate in the contract, no excess-kilometre fees. The merchant cannot claim, among other things: non-excessive wear; putting the car in better-than-normal-wear condition; fees because a maintenance part is not OEM or was installed elsewhere (unless a specific clause on the nature or quality of a part); replacing worn tires with new tires (used tires matching normal wear are more appropriate). Winter tires swapped for all-seasons on return: only if an express contract clause requires it. Buyout: CAA-Québec notes the residual is set at signing. If it is lower than market value, buying out can make sense. A buyout can also avoid excess-kilometre or wear fees if you still like the vehicle. In Quebec, GST and QST apply on the residual at buyout; buyout fees listed in the lease may be added. CAA-Québec notes that financing a buyout often uses used-vehicle rates (often higher than new). Watch for negative equity ("balloon") if a dealer offers to buy out your lease so you sign a new one: CAA-Québec recommends checking that the offer fully covers remaining payments, without rolling debt onto the next vehicle.

According to the OPC (Cancellation: leased car): • You may end the contract at any time by returning the car; the merchant may then claim damages (often several thousand dollars). Past lease months are not refunded. • The security deposit remains refundable (except for late payments). Some fees (cleaning for re-lease, unrequested towing, auction transport or commission) cannot be charged as termination fees. • If you signed and refuse to take possession: a contractual penalty may apply, capped by regulation at the greater of $400 or 2% of the vehicle price; the merchant may also require you to perform the contract or pay actual damages. • Assignment (transfer): releases you if accepted; merchant silence for 15 days after notice = deemed acceptance. Sublease: you remain liable. Clauses that ban any assignment or impose unreasonable fees may be challenged as abusive, but only the courts decide. As a general rule, there is no 10-day cancellation period after signing a lease at the dealer's (OPC). Special rules may apply in some situations, for example a contract made away from the dealer's premises: check with the OPC.

If you use the vehicle to earn business income, generally only the business portion of expenses is deductible (a kilometre log is required). The following ceilings apply according to Revenu Québec and Finance Canada (2026 announcements, consulted October 15, 2026): • Eligible lease costs: ceiling of $1,100 per month (plus GST and QST) for leases entered into after 2025. • Maximum capital cost (capital cost allowance): $39,000 (plus taxes) for a non-zero-emission passenger car purchased after 2025; $61,000 (plus taxes) for an eligible zero-emission passenger car (electric, hydrogen, or plug-in hybrid with at least 7 kWh). • Interest on a loan to buy: ceiling of $350 per month for loans related to cars purchased after 2025. The lease ceiling involves a calculation that also considers the vehicle's price; use the CRA and Revenu Québec chart. For the deduction, use the CRA and Revenu Québec eligible lease-cost chart. The CRA also notes that insurance and maintenance are often treated separately from rent. This is not tax advice. The rules are technical; for your situation, consult a qualified accountant or tax professional, Revenu Québec or the CRA.

1. How many kilometres do you really drive per year, and is the lease limit realistic? 2. How many years do you typically keep a vehicle? 3. Have you compared total cost (lease payments plus purchase option, or loan total) and not only the monthly payment? 4. Does the merchant have an OPC permit, and does the number appear on the contract? 5. What does the contract say about wear, tires, the security deposit and buyout fees? 6. If it is for business: what share of kilometres is business use, and has a professional confirmed the tax treatment?