The £7,000 TikTok Trap: Why Viral CarTok Hacks Are Destroying VehiclesIsn’t it kind of weird that somehow, TikTok, out of all the websites/platforms out there, has turned into the primary search engine for drivers looking for “quick fixes”? The sudden and honestly weird, monumental rise of #CarTok has not exactly helped people the way people thought it would. You see, our good friends at ChoiceQuote decided to do some research regarding the top 10 trending car maintenance trends on the platform.And what they found is, honestly, alarming. ChoiceQuote found that what looks like a “cheap fix” on video often results in permanent vehicle damage or an instant MOT failure. Following these trends can leave a driver facing an estimated £7,050 in professional repair costs. Can you imagine that? Well, here is the mechanical reality behind why these viral tricks are an absolute disaster for your vehicle.The “Master Reset” ECU FryerOne of the most expensive mistakes on the platform is the “master battery reset” hack. Creators suggest disconnecting the battery cables to clear annoying engine codes for free. On paper, this might sound like something that could work. But you gotta understand that something that world for your 1990s hatchback, won’t exactly work for your modern vehicle.AdvertisementAdvertisementYou see, cars, nowadays, operate on highly complex, interconnected digital networks like the CAN bus architecture. Disconnecting the battery in this way can damage the Electronic Control Unit (ECU) or corrupt the key fob coding. This sudden loss of power can cause harmful voltage spikes that fry critical electrical units, potentially requiring a £1,000 to £2,500 system replacement.Now the “hacks” don’t exactly stop there. There is this weird social media obsession with using cheap kitchen supplies to detail cars. And you probably have no idea how harmful that is. Creators recommend dish soap as a cheaper alternative to car shampoo. What they leave out is the fact that detergents are aggressively formulated to break down heavy cooking grease.Using that on a car strips the protective wax and sealants right off the clear coat, leaving the metal exposed and causing rust. That’s £200 damage to your precious wallet. Adding to that is the trend of using olive oil to restore a “new car shine” to the dashboard. ChoiceQuote estimates the damages from that to cost upwards of £1,000. Any form of organic oil will ruin your dashboard material by acting as a magnifying glass for UV rays.Another trick is pouring boiling water over a dent and using a plunger to fix it. The extreme thermal shock from the process can instantly crack your paint and permanently stretch the metal. You are looking at another £800 to fix that up.WD-40 on Brakes?However, the most outrageous of them all has to be spraying WD-40 on brake rotors to stop them from squeaking and to prevent rust. WD-40 is a penetrating solvent and lubricant. When sprayed onto the highly porous friction matrix of a brake pad, the pad permanently absorbs the oil. This causes a total loss of friction and leads to complete brake failure.Chris Galloway, Head of Trading at ChoiceQuote, warned that DIY fixes that interfere with structural integrity or electronics can lead to voided warranties and failed MOTs. “The safest and most cost-effective way to maintain your car is to trust the specialists in the motor trade who have the correct tools and knowledge to do the job safely,” Galloway stated. It was our job to warn you guys. We sure do hope y’all don’t end up pouring cooking oil on your cars.