Should you buy or lease a Mercedes?

In short:

• Four options exist to drive a Mercedes in France: cash purchase, car loan, LOA (lease with purchase option) and LLD (long-term lease). In 2025, LOA accounted for 92.2% of new-car financing granted by specialised lenders (ASF)
• On a €39,750 A-Class 180 kept 37 months and 45,000 km, the estimated net cost ranges from €12,950 with the manufacturer’s LLD to €22,550 with a 60-month loan, cash purchase landing around €17,750
• Two figures decide: annual mileage and ownership length. Below 15,000 km a year with a new car every 3 years, leasing wins. Above 20,000 km a year or 6 years of ownership, buying takes the lead
• When leasing, the final bill depends on excess mileage, refurbishment charges and the deposit, never refunded in an LOA. From 20 November 2026, French law regulates early purchase of a consumer LOA

Contents

• Buying, LOA or LLD: 4 ways to drive a Mercedes in 2026
• How much does a bought or leased Mercedes cost over 3 years?
• Buy or lease a Mercedes: which option for which profile?
• Leasing a Mercedes: key contract points to check before signing
• New or used Mercedes: does leasing change the maths?
• Where to buy or lease a Mercedes in the Paris region?
• Frequently asked questions

Whether to buy or lease a Mercedes is a calculation, not a matter of taste. On a new A-Class, the gap between the cheapest and the most expensive option exceeds €9,000 over three years.

Mercedes leasing already dominates: among new cars financed by specialised lenders in France in 2025, more than 9 out of 10 were financed through an LOA.

Buying, LOA or LLD: 4 ways to drive a Mercedes in 2026

Cash or loan: the car belongs to the buyer from day one

With a cash purchase, the registration is in the buyer’s name and no mileage cap applies.

A car loan keeps that ownership while spreading the payment. In 2026, the average APR of a 5-year car loan in France is around 6%, according to broker barometers.

The downside of buying is depreciation: the owner carries it, and it hits hardest in the first three years.

LOA: leasing with the right to buy

A lease with purchase option (LOA) gives the right to own the car at the end of the contract, at a price set on signing: the residual value.

Mercedes-Benz Financial Services, the brand’s captive bank, sells two versions. The standard LOA runs from 13 to 72 months. LOA Facility (13 to 49 months) lowers the monthly payment through a larger final instalment.

“With LOA Facility, your dealer commits to taking back your vehicle at the end of the contract.” Source: Mercedes-Benz Financial Services France, Leasing and credit page, 2026

In France, an LOA is treated as consumer credit and therefore comes with a legal cooling-off period.

LLD: paying for use and handing the car back

With a long-term lease (Mercedes LLD), the payment covers a set term and annual mileage, and returning the vehicle is mandatory. It is the option highlighted in manufacturers’ current offers.

How much does a bought or leased Mercedes cost over 3 years?

Basis: the Mercedes A-Class price at entry level, the A 180 Edition 140 at €39,750 (L’Argus 2026 list price), over the term of the Mercedes-Benz France LLD offer of October 2026: 37 months and 45,000 km.

Assumptions: resale value and purchase option at 55% of list price, LOA payment in the middle of the observed range (€380 to €450), LLD on manufacturer terms. Servicing, insurance and return charges excluded.

Over three years at moderate mileage, the manufacturer LLD costs less than buying outright. The payment is calculated on a discounted price, and Mercedes then takes the car back to resell it as used.

The loan comes last: €5,745 of interest over 60 months, of which about €4,800 is already paid by month 37.

What an LOA really costs: deposit, payments and purchase option

An LOA adds up three amounts: the deposit, the monthly payments and, to keep the car, the purchase option. In this example, ending up as the owner of the A-Class costs €41,375 in total, €1,625 more than the cash price.

That premium buys flexibility: €35,775 of cash kept available for 37 months, and the option to hand the car back if its value collapses.

Depreciation, the factor that tips the balance

An A-Class keeps about 55 to 60% of its value after 3 years according to market price guides. It is the largest cost of buying, ahead of fuel.

LOA and LLD shift that risk to the lender: if used-car prices fall, the lender takes the loss.

Buy or lease a Mercedes: which option for which profile?

Over 20,000 km a year: buying is more predictable

A 30,000 km a year allowance pushes the payment up. For high-mileage drivers, buying is more predictable, and the A 180 d diesel becomes the most sensible A-Class above 25,000 km a year.

A new car every 3 or 4 years: leasing territory

LLD and LOA cover the period under manufacturer warranty, and the car goes back just as the first major services arrive.

Keeping the car beyond 6 years: buying takes the lead

Once the loan is repaid, only insurance and servicing remain. Leasing extends a payment with no end: two 37-month LLDs cost about €25,900 and leave no car at the end.

Businesses: deductible payments, tax caps

For a company, lease payments are deductible, but the depreciation share above a cap is added back to taxable profit (article 39-4 of the French tax code).

The cap depends on CO2 emissions: €30,000 below 20 g/km (electric), €20,300 between 20 and 49 g/km, €18,300 between 50 and 160 g/km, and €9,900 above, according to the BOFiP. A petrol or diesel A-Class, rated between 128 and 134 g/km, falls under the €18,300 cap.

Leasing a Mercedes: key contract points to check before signing

Before choosing the best Mercedes leasing dealer in Paris, three contract clauses deserve a line-by-line reading.

Excess mileage and refurbishment charges

Every kilometre above the allowance is billed according to the contract’s rate card. At €0.10 per km, 10,000 excess kilometres add €1,000 to the final bill.

On return, an inspector checks the car: normal wear is accepted, and any refurbishment charges follow the contract’s rate card.

The LOA deposit, a larger first payment never refunded

An LOA deposit is not recovered: it is a larger first payment collected by the lender. It is the most misunderstood line of the contract. A €5,000 deposit cuts the payment by about €130 a month over 36 months, but it is lost if the car is stolen or written off early in the contract.

Gap insurance for theft or total loss

After a theft or a write-off, the insurer pays the assessed market value, often lower than the balance still owed to the lender. Gap insurance covers that difference, which quickly reaches several thousand euros on a €40,000 car.

New or used Mercedes: does leasing change the maths?

Used-car leasing, or letting the first owner absorb depreciation

LOA has spread to used cars: it accounted for 47.7% of used-car financing in France in 2025 according to the ASF, up from 38% a year earlier.

Leasing a 2- or 3-year-old Mercedes means starting after the steepest depreciation. For a used Mercedes from a dealer in Paris, the Mercedes-Benz Certified label adds a manufacturer warranty.

Electric Mercedes: why leasing limits the resale risk

The resale value of an electric Mercedes depends on battery health and on technology changes, both hard to predict over 5 years. Leasing shifts that risk to the lender.

In October 2026, Mercedes-Benz France lists the electric CLA Progressive Line on LLD at €545 a month over 37 months, after the €3,590 Coup de pouce bonus. For companies looking at where to buy the Mercedes CLA electric, the €30,000 tax cap favours buying.

Where to buy or lease a Mercedes in the Paris region?

A dealer who both sells and leases can price all four options on the same new or used car in a single meeting. It is the way to check these figures against a real situation.

Como runs 13 Mercedes-Benz dealerships in the Paris region, three of them inside Paris, for around 8,500 vehicles a year. New cars, used cars, LOA, LLD and loans all go through Mercedes-Benz Financial Services, trade-in included. Details are on the Como Mercedes financing page. On a GLC, the maths is the same with higher payments.

To compare several dealerships, the guide on how to choose a Mercedes dealer lists the criteria that matter: stock, workshop, trade-in.

Frequently asked questions