Posts

Follow Car Guru DIY Blog

The Useful Kia & Hyundai Feature I Wish I Had Discovered Sooner

     The Useful Kia & Hyundai Feature I Wish I Had Discovered Sooner There are some features in modern cars that you use every single day. You know where they are, you know exactly what they do, and you probably couldn’t imagine having a car without them. Then there are those little features that somehow remain hidden in plain sight. You might own your car for months or even years before discovering them. Follow Car Guru DIY Blog That was pretty much my experience with my Hyundai. I consider myself someone who pays attention to the features and little details in my car, but even then, there are things that can easily go unnoticed. One particular feature surprised me because of how simple and useful it is, especially during the summer months when I’m spending more time driving. It isn't the kind of feature that is going to completely change the way you drive. It won't make your car faster, improve fuel economy, or replace your favourite driving technology. But once you...

#Ad

10 Must-Have Car Accessories for Autumn

Image
   Autumn is one of the most beautiful times of year to be on the road in the UK. Trees turn golden, country lanes become wonderfully scenic, and weekend drives suddenly feel much more inviting. But autumn driving also brings a few challenges that are easy to underestimate. Shorter days mean more driving in darkness. Heavy rain can arrive without warning. Windscreens mist up, leaves cover roads and parking spaces, and early-morning temperatures can leave your car covered in condensation or even frost. Add muddy shoes, wet coats and the occasional long motorway journey, and suddenly your car needs to work a lot harder than it did during the summer. The good news is that you don't need to spend a fortune preparing your vehicle for the season. There are plenty of inexpensive and practical car accessories available on Amazon UK that can make autumn driving cleaner, more comfortable and better prepared for unexpected situations. From a reliable windscreen scraper and de-icer to a p...

£10 Job… £500 Mistake? The Rear Wiper Trap

Image
     My Experience Replacing a Rear Wiper: A Small Job That Could Cost You Hundreds of Pounds Replacing a rear wiper blade sounds like one of those simple little jobs that anyone can do in a few minutes. And, to be fair, it usually is. You don't normally need specialist tools, you don't need to be a mechanic, and in many cases the whole job can be completed in less than ten minutes. It is one of those small maintenance jobs that can save you the cost of paying a garage to do something that is relatively straightforward. Follow Car Guru DIY Blog But there is one very important thing I learned from the experience: A rear wiper replacement may be a small job, but one careless mistake can turn it into a very expensive one. The part itself might cost relatively little. The job might take only a few minutes. But if you damage the rear window while replacing the wiper, suddenly you could be looking at a repair bill running into hundreds of pounds. That is why I decided to write ...

Why Engine Oil Can Behave So Differently in Cold Weather

Image
     The Difference Is Bigger Than You Think When we think about engine oil, most of us probably imagine a simple liquid sitting inside the engine, quietly doing its job. We check the oil level, change it when the service is due, and perhaps look at the numbers on the bottle without thinking too much about what they actually mean. But there is much more happening inside that bottle. Engine oil has to protect an engine through enormous changes in temperature. It needs to flow when the engine is cold, protect moving components when the engine becomes extremely hot, reduce friction, help carry away heat and keep contaminants under control. And when temperatures outside fall dramatically, the behaviour of oil can change in a way that is surprisingly easy to see. That is exactly why a recent YouTube video should caught your attention:  “I Tested 4 Engine Oils at -10°C… The Difference Is HUGE!”  . Rather than simply talking about oil specifications, the video puts dif...

12 Dashboard Symbols You Should Never Ignore

Image
  You are driving along normally when, suddenly, a small symbol lights up on your dashboard. At first, you might think, “It’s probably nothing.” Maybe you have seen the same light before. Perhaps it disappeared after restarting the car. Or maybe you simply do not know what the symbol means and hope it will go away on its own. That can be a costly mistake. Follow Car Guru DIY Blog Modern cars use dozens of dashboard symbols to communicate with the driver. Some are simply reminders or indicators, while others can warn you about problems involving the engine, brakes, tyres, electrical system or safety equipment. The colour of the warning light is an important clue.  Red warning lights generally indicate a problem that may require immediate attention, while amber lights usually mean the vehicle needs checking as soon as reasonably possible.  Green and blue lights are normally informational, showing that a system or feature is operating. The exact meaning of a symbol can vary ...

Should Speeding Fines Be Based on Your Income Rather Than a Fixed Amount?

Image
    Imagine two drivers travelling down the same road on the same afternoon. Both are caught driving 20 miles per hour over the speed limit. Both have committed exactly the same offence. Both receive a speeding fine. For one driver, the fine might be an irritating expense that means eating out less often that month. For the other, it could mean struggling to pay the electricity bill, missing a rent payment, or going without essential food. Follow Car Guru DIY Blog So here is the question:  if the offence is the same, should the punishment also be the same? At first glance, a fixed speeding fine seems fair. Everyone who breaks the law receives the same financial penalty, regardless of their background. It is simple, predictable and relatively easy to administer. But there is an obvious problem with this approach: money does not have the same value to everyone.

Best Used Electric Cars Under £15,000 in the UK

Image
  The Ones to Buy, the Ones to Be Careful With, and the Best Small and Family EVs Buying an electric car for less than £15,000 used to mean accepting a lot of compromises. A few years ago, you were mostly looking at older Nissan Leafs, early Renault Zoes or small electric cars with limited range and technology that already felt dated. That has changed dramatically. In 2026, £15,000 can buy a surprisingly capable used electric car. You can find small city cars, comfortable family hatchbacks, practical estates and even electric SUVs within this budget. Falling used-EV prices, ex-lease cars and the increasing number of electric vehicles coming onto the second-hand market mean that buyers now have much more choice. But there is an important warning. Follow Car Guru DIY Blog Buying a £15,000 used electric car is not simply about finding the newest car with the biggest battery. The battery condition, charging system, warranty history, recalls, previous use and the type of rapid charging ...

Are Modern Cars Actually Better - or Just More Complicated?

Image
    There was a time when owning a car meant understanding it. If something went wrong, you could open the bonnet, look around, and at least have a reasonable idea of what you were dealing with. You might change a bulb without consulting a manual. You could replace a battery in minutes. An engine bay had wires, belts, hoses, fluids and mechanical parts and while it certainly wasn't simple, it felt understandable. Then cars became computers. Follow Car Guru DIY Blog Today, even an ordinary family hatchback can have dozens of electronic control units, multiple cameras, radar sensors, touchscreen displays, driver-assistance systems, wireless connectivity and software controlling functions that once relied entirely on switches, cables and mechanical components. Modern cars are undeniably more capable than their predecessors. They are safer, cleaner, quieter, faster, more comfortable and generally more efficient. A brand-new car can brake for you, keep you centred in a lane, warn y...

Can You Wrap Your Car Any Colour or Design in the UK?

Image
     A Complete Guide to Car Wrapping, Chrome, Mirror Finishes and What Is Actually Road Legal Car wrapping has completely changed the way people customise their cars in the UK. What used to require an expensive respray can now be achieved with vinyl, allowing an owner to transform a black BMW into satin green, a white Audi into metallic blue, or an ordinary-looking car into something covered in wild graphics, patterns or motorsport-inspired designs. Follow Car Guru DIY Blog But there is an important question behind all of this: If I wrap my car in the UK, can I choose absolutely any colour, finish or design I want? And can I use silver chrome, mirror-effect or highly reflective vinyl? The short answer is:  in principle, you have a huge amount of freedom when it comes to the appearance of your car, but there are important legal boundaries. The colour itself is generally not the main issue. The bigger concerns are whether the modification affects vehicle identificatio...

Can I Change My Car Wheels From 16 Inch to 18 or 20 Inch?

Image
     A Complete Guide to Legality, Safety, Tyres, Fitment and Getting It Right Changing the wheels on a car is one of the most popular modifications people make. A larger set of alloy wheels can completely transform the appearance of a vehicle. A car that looks ordinary on standard 16-inch wheels can look much more aggressive and sporty with 18, 19 or even 20-inch alloys. But what happens if your car currently has 16-inch wheels and you want to fit 18 or 20-inch wheels? Follow Car Guru DIY Blog Is it legal? Will the car still pass its MOT? Will the larger wheels damage the suspension? Will the tyres rub against the arches? Will your speedometer become inaccurate? And perhaps most importantly:  how do you make sure the modification is actually safe? The short answer is that increasing wheel diameter from 16 inches to 20 inches can be possible, but you cannot assume that any 20-inch wheel will fit simply because the bolt pattern looks correct. The wheel, tyre, suspensi...

Chameleon Tint Is Becoming More and More Popular in the UK

Image
     Chameleon Tint Is Becoming More and More Popular in the UK - But Is It Really Road Legal? Walk down any UK high street or scroll through social media and you will probably have noticed them: windscreens and front windows with a subtle purple, blue, green or gold reflective appearance that seems to change colour depending on the angle, sunlight and surroundings. It is usually called  chameleon tint . The effect can look fantastic. On a clean, modern car, a light chameleon film can give the windscreen a distinctive appearance without looking as dark as traditional black window tint. It is especially popular with modified cars, show cars and enthusiasts who want something different from the usual smoked-window look. Follow Car Guru DIY Blog But there is an important question that every UK driver should ask before putting any film on their windscreen: Is chameleon tint actually road legal? The short answer is:  it can be - but not simply because a seller or ins...

Cat S vs Cat N Cars: Which One Is Actually Safe to Buy?

Image
     What Do They Really Mean and Should You Buy One? If you have ever searched for a second-hand car in the UK, you have probably noticed something interesting. Two cars can look almost identical, have similar mileage, the same engine and similar specifications, yet one can be several thousand pounds cheaper. Then you notice a small but very important detail in the advert: “Category S”  or  “Category N.” For some buyers, those letters immediately mean “stay away.” For others, they represent an opportunity to buy a much newer or better-equipped car for considerably less money. So what do these categories actually mean? Are Category S and Category N cars dangerous? Why do insurance companies write cars off when they appear perfectly repairable? Is a Category N better than a Category S? Can you insure them? Will they pass an MOT? And most importantly,  should you actually buy one? The answer is not simply yes or no. A Category S or N car can potentially be a ...

My Steering Wheel Shook Every Time I Braked

Image
     My Steering Wheel Shook Every Time I Braked - How Serious Is the Problem? You press the brake pedal, expecting your car to slow down smoothly. Instead, the steering wheel starts shaking. At first, it might feel like a small vibration. Perhaps you notice it only when braking from motorway speeds. Maybe the steering wheel judders backwards and forwards when approaching a roundabout or traffic lights. Or perhaps the whole front end of the car feels as though it is trembling every time you brake. Whatever the exact sensation,  a steering wheel that shakes when you brake is not something you should simply ignore . Follow Car Guru DIY Blog In many cases, the problem is related to the front brake discs or pads and can be repaired without an enormous bill. However, the same symptom can also be caused by a sticking brake caliper, worn suspension or steering components, damaged wheels, tyre problems or other faults affecting the car's ability to stop safely. The important...

Best Used SUV Under £15,000: Finding the Right One That Will Last

Image
    I have to admit something: I’m a big fan of SUV cars. There is just something about an SUV that I like. Maybe it is the higher driving position, the feeling of being surrounded by a bigger and more practical car, or simply the fact that you can throw shopping, luggage, tools, family stuff or whatever else you need into the boot without worrying about every centimetre of space. But there is another side to owning an SUV that I have learned over the years. Buying a good used SUV is not easy. In fact, I would say finding a genuinely good second-hand SUV is almost a challenge in itself. Anyone can walk into a dealer, find a shiny SUV with a nice interior, low mileage and a long list of equipment and think, "That's the one." But what happens six months later? What happens when the warranty expires? What happens at 100,000 miles? And, most importantly, what happens when a complicated diesel engine, automatic gearbox, four-wheel-drive system or expensive electronic system de...

My Check Engine Light Came On - Here’s What I Did Before Going to a Mechanic

Image
     My Check Engine Light Came On There are few things that can instantly make a driver nervous like seeing the  check engine light  appear on the dashboard. One moment, everything seems completely normal. The car starts, the engine sounds fine, and you’re on your way. Then suddenly, that little yellow or orange engine-shaped symbol lights up. My first thought was,  “Oh no… how serious is this?” Like many people, I knew that the check engine light could mean something relatively minor or something that could potentially lead to an expensive repair. I didn't want to immediately assume the worst, but I also didn't want to ignore it. Before taking my car to a mechanic, I decided to do something I'd never done before:  check the car's diagnostic trouble codes myself using an ELM 327 Super Mini OBDII Bluetooth Auto Car Diagnostic Interface Scanner. The scanner was small, lightweight, and easy to take with me, so I figured it was worth trying. I also wanted...

#Ad

#Ad

#Ad
LEBARA MOBILE 50% OFF

#Ad