124 Chemin des Bouillit, 83550 Vidauban
Mon-Thurs 9am-5pm · Fri 9am-4pm · Sat by appointment
E85 Ethanol Conversion in Vidauban: Drive at a Lower Cost
E85 bioethanol often costs half as much as unleaded gasoline. At MecaSpeed83, a car garage located in Vidauban, we adapt your engine's mapping to run perfectly on bioethanol, with complete transparency regarding the available solutions. We offer service by appointment for both individuals and professionals in the Var region and surrounding areas.
124 Chemin des Bouillit, 83550 Vidauban
07 87 34 84 49
Available 24/7
What is E85 ethanol reprogramming?
⚙ The principle: adapt the calculator to bioethanol
A conventional gasoline engine is not designed to run on bioethanol. Reprogramming adjusts the engine control unit (ECU) parameters (injection, ignition) so that your engine can accept E85 without any problems, especially during cold starts.
🔄 Our automatic dual mapping solution
With our mapping system, you can fill up with the fuel of your choice — E85, SP95 or SP98 — in any proportion, without having to declare or manually change anything. The vehicle automatically adapts to each fill-up.
Ethanol conversion kit or reprogramming: what's the difference?
Approved ethanol conversion kit
Principle
Physical unit installed between the engine control unit and the injectors
Approval
UTAC-OTC approved
The "FE" designation is possible on the vehicle registration document.
Price
Generally higher
Reversibility
Removable
Reprogramming (mapping)
Principle
Direct modification of the computer software
Approval
No physical device to be approved
Price
Generally more affordable
Reversibility
Original map preserved
Our advice, in all honesty: we clearly explain the two options according to your use and budget, without hiding anything about their differences.
Is your vehicle compatible with E85?
✅ Compatible motors
Most petrol engines, with direct or indirect injection, can be adapted to E85.
🔍 Cases requiring special verification
Some very recent direct-injection engines, diesel vehicles, hybrids, or vehicles with very high mileage require more thorough checking before conversion. This is why a preliminary diagnosis is essential.
Is your vehicle compatible with E85?
E85 bioethanol costs on average 30 to 40% less than SP95.
Despite a slight overconsumption of 15 to 25%, for a driver travelling 15,000 km per year, the annual savings can reach several hundred euros.
How much does ethanol reprogramming cost in Vidauban?
Starting from €250, depending on your vehicle and the type of mapping required. The exact price will be provided after a compatibility check.
Our process at MecaSpeed83
1
Compatibility diagnosis — We check that your engine, injectors and fuel pump are suitable for E85.
2
Custom mapping — We adapt your ECU mapping to your specific vehicle, with backup of the original mapping.
3
Verification and testing — We test the proper functioning of the vehicle after reprogramming to guarantee a reliable result.
Ethanol Reprogramming + Stage 1: The Performance and Economy Combo
Want to increase power while reducing your fuel costs? Combine your E85 conversion with a Stage 1 remap. Discover our performance engine remapping service.
Why choose MecaSpeed83 in Vidauban for your E85 conversion?
Nearby: Vidauban, Draguignan, Le Muy, Le Cannet-des-Maures, Les Arcs-sur-Argens
Transparency: we clearly explain the options (tuning box or reprogramming) without hiding anything from you
Systematic preliminary diagnosis: no conversion without compatibility verification.
Reversible: saves your original map
By appointment: for individuals as well as professionals
FAQ — Your questions about E85 ethanol reprogramming
