Drivers with 'stop-start' tech in cars given warning over their dashboards

Motorists with stop-start technology in their are being encouraged to be clever with their dashboard – it could mean using less . Use one simple button, road experts advise, and you might just cut down on your fuel consumption. said: "Yes, start-stop can save you fuel, especially in stop-and-go traffic.

"By shutting off the engine when it's not needed, you use less fuel over time. The added bonus here is that you'll in the long run, because you won't need to top up at a petrol station as often. There's a common worry that frequent starting and stopping can harm the engine.

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"However, Stop-start systems are designed to prevent engine damage by using reinforced starter motors and batteries that can handle frequent restarts.

"These systems ensure that the engine only stops and starts under optimal conditions, reducing wear and tear on engine components and maintaining durability."

Further supporting the tech, the AA added: "Start-stop technology is a smart innovation in modern automotive design. It offers real benefits in terms of fuel savings and reduced emissions, making it an important feature for eco-conscious drivers."

Findings from the American Automobile Association revealed that using stop-start can improve fuel economy by 5% to 7%, reports .

The RAC dispelled concerns, saying: "If you're stuck in traffic for a minute and your engine switches off, the lubricants will not cool down to damaging levels.

"If you find yourself stationary for a longer period of time, the system is designed to start the engine automatically before lubricant temperatures drop too dramatically.

"Another feature that protects your engine, prevents oil from returning to the oil pan. As a result, engines restart with a significant amount of fluid in the engine chamber."

One of the advanced features in modern cars is stop-start technology, which falls under the category of driver assistance systems.