Driving the future of vehicle health:

Predictive vehicle health

Illustration of predictive vehicle health monitoring showing a car and icons for engine, battery and oil diagnostics along a timeline

What we PROVIDE

Questar’s technology platform

We ensure actual real-world cost savings by giving simple-to-understand insights from complex vehicle fault predictions. Each vehicle is given a percentage health-score based on many complex factors, enabling simple and rapid prioritisation.

Our percentage scoring then extends through to vehicle sub-systems which empowers skills based job allocation.

By integrating these capabilities with complimentary solutions from our product ecosystem, we empower fleets to measure the significant impacts of our cost-saving initiatives.

Benefits

Our integrated solutions ensure every customer benefits from:

Stemming unplanned maintenance.
Maximised uptime.
Improved utilisation.
Lower operational costs.
Extending useful fleet life.
Fleet management

Our capabilities

15 years of automotive engineering experience

Including our Tier 1 supply to several of the largest truck and bus manufacturers have given us a wealth of industry expertise in the global commercial vehicle market.

Questar dashboard showing vehicle health, integrated data, and advanced analysis.

Some of our highly specialised capabilities include:

  • Actual AI and machine learning fault identification.
  • Higher onboard EDGE processing for increased reliability.
  • Non-technical issue identification and management.
  • Advanced sub-component monitoring alerts for more than just engine failure.
  • Dual CAN bus, allowing connection to 3 concurrent vehicle systems.
  • Integrated solutions including private Large Language Model (LLM) analysis and reporting including improved communication paths.
Vehicle maintenance technician inspecting undercarriage with a torch.
Connected AI cameras
Customer support representative wearing a headset and using a laptop.

Get connected

For information or support please contact us

To find out more, contact us by phone or email. We will be happy to answer any questions about our comprehensive suite of technology solutions.

Contact us now

ENDORSEMENTS

Fleet Operations Manager for a major UK police service

Questar Auto's comprehensive telematics solution has been instrumental in transforming our operational efficiency and upholding our core values.

Police Fleet Deployment Manager for a leading UK force

Questar Auto has empowered us to truly advance our ethos of ‘the right car in the right place at the right time’.

Vehicle Commissioning Lead for a prominent British police service

Granular data allows us to optimise vehicle deployment, reduce unnecessary mileage, and proactively address maintenance needs, ensuring our resources are always utilised effectively.

Specialist overseeing police vehicle commissioning for a major UK force

The ability to precisely track and manage our vehicles means we can respond more swiftly to demands, minimise downtime, and ultimately deliver better service.

Manager responsible for commissioning police vehicles within a major UK force

Questar Auto's technology is not just about tracking; it's about intelligent resource management.

Fleet Readiness Manager at a high-profile UK police organisation

We highly recommend Questar Auto to any organisation seeking to elevate their fleet management capabilities.

Head of Fleet Management at a prominent UK ambulance service

The project management and service delivery provided by Questar have been of a high standard. I am especially impressed with the way that Questar ensure that we continually improve our use of their system.