{"id":131635,"date":"2023-10-05T15:30:45","date_gmt":"2023-10-05T15:30:45","guid":{"rendered":"https:\/\/bluemull.com\/?p=131635"},"modified":"2023-10-05T15:30:45","modified_gmt":"2023-10-05T15:30:45","slug":"could-your-electric-car-kidnap-you","status":"publish","type":"post","link":"https:\/\/bluemull.com\/lifestyle\/could-your-electric-car-kidnap-you\/","title":{"rendered":"Could YOUR electric car kidnap you?"},"content":{"rendered":"
A Scottish man felt like he was being ‘kidnapped’ when his electric vehicle (EV) appeared to develop a mind of its own at the weekend.\u00a0<\/p>\n
Brian Morrison, 53, was heading home from work when his \u00a330,000 MG ZS suffered a ‘catastrophic malfunction’ on the A803 towards Kirkintilloch, near Glasgow.\u00a0<\/p>\n
He was left terrified when\u00a0the brake pedals stopped working and the car \u2013 which is designed and built in China\u00a0\u2013 began driving itself at 30mph.\u00a0<\/span><\/p>\n Because he has mobility issues, Mr Morrison was unable to jump out of the car, which only came to a stop after it was deliberately driven into a police van.\u00a0<\/span><\/p>\n Thankfully no-one was hurt – but the incident has raised questions of whether the same issue could affect other EV users.\u00a0<\/p>\n Speaking to MailOnline, Professor Roberto Metere, a computer scientist and security lecturer at the University of York, said: ‘It’s a rare yet potential danger that could very much happen to other drivers.’<\/p>\n <\/p>\n Brian Morrison, 53, was heading home from work when his \u00a330,000 MG ZS suffered a ‘catastrophic malfunction’ on the A803 towards Kirkintilloch, near Glasgow\u00a0\u00a0<\/p>\n <\/p>\n Brian Morrison, 53, was heading home from work when the MG ZS EV suffered the ‘catastrophic malfunction’<\/p>\n Although it’s difficult to tell exactly what caused the issue, there may have been an issue with the ‘databus’, the EV’s communication system that transfers data inside a computer, or even a remote security attack.\u00a0<\/p>\n ‘My best guess is that the car experienced incorrect synchronization in the communication between the main software system and the sensors,’ Professor Metere said.<\/p>\n ‘That could be caused by the bus communication system malfunctioning or being ‘overloaded’.<\/p>\n ‘The car couldn’t stop because such an error would not allow other commands to be sent to the main system, which could not process them.’\u00a0<\/p>\n Unlike conventional petrol cars that use friction braking, EVs use a system called ‘regenerative braking’ that involves the car’s computer.<\/p>\n ‘In general, electric cars should be as safe as diesel or petrol cars in terms of their braking system,’\u00a0Amin Al-Habaibeh, professor of intelligent engineering systems at Nottingham Trent University, told MailOnline.<\/p>\n ‘Electric cars have regenerative braking system to slow the car by absorbing the car’s kinetic energy to recharge the car’s battery; this could save significant levels of energy and make the car more efficient.’\u00a0<\/p>\n Tom Stacey, an automotive expert at Anglia Ruskin University, pointed out that\u00a0all types of cars can suffer brake failures, but it is rare when they do.\u00a0<\/p>\n ‘Research has shown that electric vehicles are more likely to pass an MOT, which includes brake checks, than cars with internal combustion engines,’ he told MailOnline.\u00a0<\/p>\n ‘By law, all EVs will have a handbrake that is separate from the main braking system.’\u00a0<\/p>\n It’s unclear whether Mr\u00a0Morrison had this option.\u00a0<\/p>\n <\/p>\n Because he has mobility issues, Mr Morrison was unable to jump out of the car, which only came to a stop after it was deliberately driven into a police van\u00a0<\/p>\n <\/p>\n Describing how the incident began, the driver said:\u00a0‘I realised something was wrong when I was coming up to a roundabout and went to slow down but it failed to do so’\u00a0<\/p>\n <\/p>\n Security concerns surrounding electric cars and their infrastructure are multifaceted, experts explain<\/p>\n \u00a0<\/p>\n Miri Ofir, director of R&D at software firm Check Point, said modern cars are like\u00a0‘computers on wheels’ and contain bugs or glitches ‘like any software’.<\/p>\n ‘There’s a chance that the vehicle might experience a system malfunction, either in its software or a physical component,’ she told MailOnline.<\/p>\n ‘Advanced vehicles nowadays possess autonomous driving features that manage critical functions like braking and acceleration.\u00a0<\/p>\n ‘There could have been a malfunction in one of these systems and the car cannot recover from this state.’\u00a0<\/p>\n Gunwant Dhadyalla is director of Automotive Electronic Systems Innovation Network, a trade body that works on electronics in the car industry.<\/p>\n Speaking on BBC\u00a0Radio 4’s Today programme, he said electronic systems on cars are ‘very complex’ and, despite ‘tremendous’ amounts of testing, faults slip through the cracks on rare occasions.\u00a0<\/p>\n ‘Nowadays you can find up to 100million lines of software code driving these vehicles, so the ability for a fault like this to escape is possible if your test systems are not really state of the art,’ he said.\u00a0<\/p>\n ‘Often what happens is when you test systems is you write your specifications of how you want things to work, and test against these specifications.’<\/p>\n Mr Dhadyalla added that ‘complex interactions’ \u2013 two or three things happening at the same time that aren’t anticipated \u2013 can the vehicle’s software to ‘misbehave’.<\/p>\n But ultimately it can be difficult to recreate the exact conditions that caused the issue in the first place.\u00a0<\/p>\n ‘Those complex interactions are very tricky to create and then to recreate again to find the faults,’ he said.\u00a0<\/span><\/p>\n ‘It’s the sort of thing that’s not necessarily isolated to electric vehicles.’<\/p>\n <\/p>\n The MG ZS is a produced by the Chinese automotive manufacturer SAIC Motor, but it appears under the British MG brand<\/p>\n <\/p>\n Mr\u00a0Morrison’s car after being brought to a halt by police following the incident in Glasgow\u00a0\u00a0<\/p>\n He added: ‘It is something that the electric vehicles industry needs to be aware of, because of the additional use of electronics and the higher voltage systems that cause new types of faults.’<\/p>\n The MG ZS is a produced by the Chinese automotive manufacturer SAIC Motor, but it appears under the British MG brand.\u00a0<\/p>\n MG Motor UK has acknowledged the incident and will be investigating the cause of the EV’s severe malfunction.\u00a0<\/p>\n In a statement, MG Motor UK said: ‘We have been urgently trying to make contact with Mr Morrison so that his vehicle can be fully inspected by our engineering team.<\/p>\n ‘We take this matter very seriously and now that contact has been made, we will be making every effort to resolve matters quickly and comprehensively for him.’\u00a0<\/p>\n Electric vehicles (EVs) are often touted as an environmentally-friendly solution to the climate crisis, but one of Britain’s most famous motor enthusiasts begs to differ.\u00a0\u00a0<\/p>\n In an article for\u00a0the Guardian\u00a0published in June, comedian Rowan Atkinson says\u00a0electric motoring ‘doesn’t seem to be quite the environmental panacea it is claimed to be’.\u00a0<\/p>\n EVs are powered by\u00a0lithium ions batteries which require ‘many rare earth metals’ and huge amounts of energy to manufacture, he claims, citing research from Volvo.\u00a0<\/p>\n Atkinson – who is vocal of his love for cars and has a\u00a0degree in electrical and electronic engineering -said he feels ‘duped’ by electric vehicles and thinks ‘keeping your old petrol car may be better than buying an EV’.\u00a0<\/p>\n MailOnline takes a look at some of the issues and speaks to experts to see if the green reputation of EVs really has been overstated.\u00a0<\/p>\n Read more\u00a0<\/p>\nREAD MORE\u00a0I was kidnapped by my runaway electric car<\/h3>\n
READ MORE\u00a0Is YOUR electric car vulnerable to hackers?<\/h3>\n
How environmentally friendly are electric cars REALLY? Experts reveal how they stack up against petrol versions\u00a0<\/h3>\n