![]() ![]() Alternatively, if the sequencing of the release mechanism is configured wrongly, especially with a manual gearbox, or if it just goes wrong, a car so fitted could roll forwards or backwards. If so, then the car could be rendered immobile. A faulty or failing handbrake will usually makes its imminent failure apparent before it eventually snaps the electronic version may do so more suddenly. However, by the same token, the consequence of an electronic parking brake malfunctioning, whether in sympathy with the other systems or not, could be correspondingly more drastic. The switch helps declutter cabins by taking up less interior space than a chunky lever on the centre console. Most electronic handbrakes disengage automatically when you pull away, plus they often offer an automatic hill-hold assist function, which is an additional safety benefit. ![]() Until recently considered a luxury and advanced feature, the electronic parking brake requires less physical effort, holds the car more securely and doesn’t need adjusting in the same way as the traditional lever. This switch activates a pair of small motors which engage the rear brakes, making a whirring noise as they do so. ![]() Man who pulled handbrake while wife was driving fights to clear nameĪn electronic parking brake is operated via a switch that replaces the traditional mechanical lever.Otherwise the majority of firms only offer the old-school handbrake part on sportier cars or cheaper superminis. Indeed, only two mainstream manufacturers – Dacia and Suzuki – offer manually operated parking brakes on every model in the range. Just as everything from air bags to built-in satnav has made its way down the automotive food chain, so too will the electronic parking brake, for good or ill.Īs of today, premium makes Audi, Jaguar, Land Rover, Lexus, Mercedes-Benz and Porsche have entirely dispensed with the mechanical parking brake, and many others are following suit, including the mass-market brands. The data is not weighted by sales, and bigger selling models tend still to be fitted with the cheaper technology but the trend is certainly clear. Instead of hydraulic pressure clamping the rear disc. In the past few years, as rear disc brakes became commonplace, electronic parking brakes have proliferated. Some useful research by CarGurus, a car shopping site, suggests that some 37 per cent of new cars are fitted with the traditional parking brake lever. The parking brake, aka emergency brake, aka handbrake, aka e-brake, was until recently still very much like early mechanical brakes, with a cable connected to a pedal or a hand lever. Use of the handbrake and the clutch biting point will eliminate and rolling.Sadly, for traditionalists, the life of the conventional parking brake is slowly coming to a halt. Hill starts demonstrate to the examiner that you have good and safe control of the car and that you will not allow the car to roll backwards when moving off. If your driving test is in an area where slopes and hills are present, it’s likely you will be making hill starts on your driving test. For further information on the emergency stop and a tutorial of its explanation, see: Similarly to parking up, when the car has come to a stop, apply the handbrake and select neutral. The handbrake should be used after the emergency stop has been completed. Similarly for the other manoeuvres, if you think using the handbrake will provide you with greater control, then use the handbrake. These cambers can be steep and the use of the handbrake and the clutch biting point may help to prevent you rolling forwards or backwards and hitting the kerb. Roads often slope towards the pavement (camber) and if demonstrating a manoeuvre, it may prove beneficial to apply the handbrake to avoid rolling into the kerb. All modern braking systems have systems that make it extremely unlikely they will fail, so the emergency brake is rarely used in those circumstances. There is no rule for using the handbrake during manoeuvres, so this really depends on the situation. A handbrake is called an emergency brake because it was originally designed to be used in an emergency if the main brakes failed. By doing this it will eliminate the possibility of you applying the handbrake too early whilst you are still moving, plus you may move off again quickly and so there was no need to use the handbrake anyway. When you have come to a stop, wait 5 seconds or so and if it looks like you will remain stationary for a while, apply the handbrake. The examiner will expect you to use the handbrake when stopping in such situations but try not desperately grab the handbrake the very moment you have stopped. ![]()
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