
When a vehicle breaks down, the question of alternative transport arises immediately. Using a taxi to get home or continue a journey incurs a cost that someone must bear. The answer primarily depends on the assistance contract linked to the car insurance, and more specifically on the contractual obligations of the provider managing the claim.
Mileage Deductible and Assistance: The Mechanism That Conditions Taxi Coverage
Most car insurance contracts include an assistance guarantee. This guarantee does not trigger automatically: it is subject to a mileage deductible, usually set at 50 km from the insured’s home.
In practical terms, if the breakdown occurs within 50 km of home, the assistance provider may refuse to organize and fund a taxi or replacement vehicle. The insured then has to pay for the ride out of pocket, unless stated otherwise.
This limit creates a very real blind spot. Most breakdowns occur in urban or suburban areas, often close to home. The driver thinks they are covered, discovers the deductible at the time of the call, and has to improvise. To better understand the obligations of the taxi assistance provider in case of a breakdown, one must read the general conditions of the contract, not the commercial summary.
A recent development deserves mention: some assistance plans aimed at professionals (taxis, VTC) now eliminate this mileage deductible. The provider is then required to intervene even right outside the driver’s home, including organizing a taxi or relay vehicle. This trend modifies the practical obligations of assistance for transport professionals.

Contractual Obligations of the Assistance Provider in Case of Breakdown
The assistance provider acts as an intermediary mandated by the insurer. Its obligations are defined by the contract, not by law in the broad sense. Three points deserve clarification.
Organization of Breakdown Assistance and Towing
The provider must organize the intervention within a reasonable timeframe, through its network of approved tow truck operators. It is responsible for towing to the nearest garage or to an approved garage, according to the terms of the contract.
If the vehicle cannot be repaired on-site, the provider must offer a mobility solution. This is where taxi coverage comes into play.
Transport of the Insured and Their Passengers
When the breakdown immobilizes the vehicle far from home (beyond the mileage deductible), the provider is required to offer one of the following solutions:
- A taxi or VTC to the home, to the nearest train station, or to the airport, within the limits of a mileage or financial cap specified in the contract
- A replacement vehicle provided for a limited duration (often three to five days depending on the plans)
- Repatriation of the driver and passengers if the breakdown occurs abroad, with specific coverage conditions
The choice between these options generally falls to the provider, not the insured. The insured cannot book a taxi on their own and demand reimbursement without prior agreement, unless the contract explicitly allows it.
Common Caps and Exclusions
Each contract sets reimbursement caps for alternative transport. A long-distance taxi may exceed this cap, leaving part of the bill to the driver. Common exclusions concern breakdowns related to maintenance issues, running out of fuel, or a vehicle not compliant with technical inspections.
Rental Vehicle Breakdown: Who Pays for the Tenant’s Taxi
The case of a rental vehicle breakdown follows a different logic. The rental company remains responsible for the compliance of the vehicle it provides. If the vehicle breaks down without fault of the tenant, it is the lessor’s responsibility to organize the breakdown assistance and, depending on the rental contract terms, to offer a replacement vehicle or alternative transport.
In practice, rental companies often impose a strict procedure: call a dedicated number, wait for intervention from their own breakdown network, do not involve a third party. If the tenant takes a taxi without following this procedure, reimbursement may be denied.
A legal point strengthens the tenant’s position. The doctrine recognizes that “loss of enjoyment damage” includes alternative transport costs (taxi, rental of another vehicle). The insurer or lessor cannot require proof of actual payment if there is a contractual payment commitment and the cost remains consistent with the duration of immobilization.

Reading Your Car Assistance Contract: Clauses to Check Before the Breakdown
Waiting for a breakdown to discover the terms of the contract is like negotiating after signing. A few clauses directly determine taxi coverage.
- The mileage deductible: check if it is 0 km or 50 km, and if it applies differently in urban areas
- The reimbursement cap for alternative transport: some contracts limit coverage to a fixed amount per claim
- The activation procedure: mandatory call to the provider before any personal initiative, under penalty of non-reimbursement
- Exclusions related to the vehicle’s condition: running out of fuel, failure to pass technical inspection, unreported modifications
For transport professionals (taxi drivers, VTC), specific assistance contracts often include coverage for passengers during a ride. The provider must then organize a relay vehicle to complete the ride, which goes beyond simply compensating the driver.
The difference between a standard contract and a professional contract lies in these details. A taxi driver who loses a day’s work due to a breakdown suffers direct financial harm. Some plans cover this loss of earnings, while others do not. The contract remains the only enforceable document in case of a dispute with the assistance provider.