Traditional car theft deterrents no longer fit for purpose

A new survey has revealed that mechanics are turning to smarter, tech-based solutions to help prevent car theft.

The study by FixMyCar revealed that engine immobilisers, at 36.1%, and GPS trackers, at 25.5%, were the most-recommended theft prevention devices. Meanwhile, confidence in traditional car alarms has dropped to rock bottom, as just 4.8% of mechanics cite them as effective deterrents to car theft.

Where once, the car alarm was a staple of aftermarket deterrents, today it could be seen as ineffective. Thieves are increasingly using technology to break into vehicles, with sophisticated systems that can clone keys, interfere with RFID signals, or more.

Car theft needs more deterants

“Car theft is no longer just about smashing windows or hot-wiring ignitions,” says Matt Wrankmore, Head of Garage Network at FixMyCar. “Criminals are more cyber-savvy than ever, so drivers need to respond with a balanced approach using both smart technology and visible deterrents.” 

“There are definite benefits to using traditional deterrents in your car, and many manufacturers still recommend steering wheel locks despite advances in vehicle security tech. I believe drivers returning to these methods are on the right track, but we need to use all the tools available. That means combining mechanical immobilisers and telematics trackers with visual deterrents like steering wheel locks and alarm stickers.

“Let us not forget the cheapest and most overlooked measure of common sense. Keeping your keys hidden, parking in well-lit areas with CCTV, and checking on your car regularly are all simple habits that still go a long way.” 

Back to basics

According to a report by Royal United Services Institute (RUSI) defence and security think tank, UK car theft has risen by 75% in the past decade to about 130,000 vehicles a year, sparking fresh warnings to motorists as the busy summer travel season is underway.

With summer holidays in full swing, many UK motorists may leave their vehicles at home, exposed while away. Warm weather often leads to cars being left unlocked or with windows open, making them easy targets for thieves looking to steal valuables or the vehicle itself. 

Devices such as ignition shields, at 9.5% of recommendations, together with steering wheel locks at 17% and wheel clamps at 6.1%, still hold value especially when used as part of a wider security strategy. However, the data shows that car alarms are increasingly seen as outdated and ineffective, often ignored by passers-by and used more to locate a car in a busy car park than prevent a theft. 

FixMyCar is encouraging drivers to take a layered approach to vehicle security this summer, blending modern tracking tech, visible deterrents, and everyday precautions. The guidance is shaped by insights from their garage network experts.

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