Viezu offer a range of custom fuel saving services especially aimed at fleet operators and company vehicles, to reduce vehicle running costs and C02 production. We’ve helped private motorists, small and large fleet operators save approximately 200,000 tonnes of carbon emissions.
Click on the video below to find out about Viezu Technologies Fleet Tuning and Fleet Remapping service, Blue Optimize, engineered to save fuel and reduce running costs
Viezu’s Special Projects Team is dedicated to working with Fleet Operators and Driver Trainers, providing solutions through research and development to help reduce fuel bills and lower vehicle emissions.
It does not matter if you are running 5 vehicles, or 50,000, Viezu’ s highly experienced and dedicated Fleet team can help with a bespoke tuning solution for you and your vehicles. We operate in 42 different countries around the world and have a support network of over 400 Dealers. Our mobile team can install your Viezu tuning nationwide and across Europe.
1 Up to 20% savings on the cost of fuel
2 Up to 20% reduction on emissions
3 Zero proven impact on warranty and zero impact on residual value
4 No mechanical modifications
5 Minimal downtime for busy vehicles – installation in less than 1 hour
6 One-off installation fee
7 Return on investment within 6 months or less
8 No on-going maintenance fees – only fuel save monitoring
9 Reset vehicle to standard at any time
10 Guaranteed instantaneous fuel saving with a no obligation free trial
We offer ECU remap enhancement services including performance modifications, torque and driveability tuning, fuel economy tuning, carbon emission reduction, and fault identification and correction.
Viezu has developed a name and reputation for providing cost effective consultation and research and development for some of the world’s best known fleet operators, automotive manufacturers, race teams, vehicle stylists and tuners alike. All our work is carried out under none disclosure agreements.
Our Award winning services are fully insured, guaranteed and Viezu is the only tuning provider to be ISO 9001 certified by the British standard institute.

Viezu – Approved and Partnered with BT Fleet to tune 24,000 vehicles, in 4 months delivering an estimated £4milion fuel saving per year.
“BT is committed to being a responsible and sustainable business leader, so remapping our vehicles for economy and better environmental performance makes complete sense. it’s not just these benefits which make it appealing. Once we saw what was technically possible, we crunched the numbers and the business case also stacked up.” Steve Watson, Senior Innovation and Design Specialist, BT Fleet.
Working with project teams to identify comprehensive solutions for fleets, driver profiling, behaviour and training, journey management, alternative fuels, GPS tracking and work scheduling, all of which will have an enormously positive impact on fuel economy. Viezu supports these initiatives by profiling existing vehicles on your fleet. Taking in to account its warranty period and de-fleet date, we can recalibrate the ECU to deliver outstanding results:

Viezu BlueOptimize
Winner: Fleet News Awards 2013
Best Fleet Money Saving Product
Winner - BT Fleet
Judges' Comments
BT Fleet's cost saving initiative is head shoulders above its competition. The saving are of a mind blowing scale and its research provides the proof and reassurance for other fleets that engine remapping works and is safe. One fact stands out: the annual CO2 savings equate to removing 1,300 taxis from the road. An outstanding and long-term sustainable success.
Our work has naturally undergone extensive independent testing on the Millbrook Proving Ground and real data analysis and feedback from Fleet Management Teams.
Affordable services - we are a highly focused company. Through efficient management, our fees remain highly competitive throughout our range of services whilst consistently deploying high calibre personnel.
Viezu has ECU remap protocols for over 3000 vehicle/engine types and maintains the latest software, technology and methodology to deliver results in a variety of applications.
Our custom built facilities just outside of Birmingham are fully equipped with a dynamometer, test and measurement equipment, data logging, fault finding, and research and development for almost all economy, performance and general tuning needs.
As well as our in house-resources we work with a network of proven consultants and specialists in key technical areas.
Please contact us now for more information on our range of Company and Fleet Management fuel economy tuning to reduce your vehicle running costs and fleets carbon footprint.