{"id":10336,"date":"2025-10-30T14:38:58","date_gmt":"2025-10-30T14:38:58","guid":{"rendered":"https:\/\/www.exchangemycar.co.uk\/blog\/?p=10336"},"modified":"2026-04-02T14:26:19","modified_gmt":"2026-04-02T13:26:19","slug":"dashboard-warning-lights","status":"publish","type":"post","link":"https:\/\/www.exchangemycar.co.uk\/blog\/dashboard-warning-lights\/","title":{"rendered":"Dashboard Warning Lights Explained | UK Driver\u2019s Guide 2026"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Everyone has noticed dashboard warning lights while driving a car. Some give attention, while many ignore it, and these lights are there for a purpose. It shouldn\u2019t be ignored; otherwise, you face a major <\/span><a href=\"https:\/\/www.exchangemycar.co.uk\/blog\/what-is-breakdown-cover\/\"><span style=\"font-weight: 400;\">car breakdown<\/span><\/a><span style=\"font-weight: 400;\">. Though some warning lights need your immediate attention, some are for extra information.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In this blog, we will explain each warning light in detail that you should be aware.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Key Takeaways: Dashboard Warning Lights Explained<\/span><\/h2>\n<p>Dashboard warning lights show how urgent a problem is red means stop, amber needs checking soon, green or blue are information only, and flashing lights mean serious faults needing attention.<\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Red lights mean stop immediately.<\/b><span style=\"font-weight: 400;\"> Pull over safely and switch off the engine. These lights signal urgent faults like overheating or low oil pressure.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Amber or yellow lights mean check soon.<\/b><span style=\"font-weight: 400;\"> They point to maintenance issues or sensor alerts that need attention before your next <\/span><a href=\"https:\/\/www.exchangemycar.co.uk\/blog\/mot-rules\/\"><span style=\"font-weight: 400;\">MOT<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Green or blue lights are information only.<\/b><span style=\"font-weight: 400;\"> They confirm that systems such as headlights or indicators are working correctly.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>A flashing light means an active fault.<\/b><span style=\"font-weight: 400;\"> Stop driving straight away. It often means something serious, like an engine misfire or overheating.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Common culprits include tyres, oil, and coolant.<\/b><span style=\"font-weight: 400;\"> Regular checks of fluid levels and pressures prevent most warning lights from appearing.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Always fix the cause, not just the light.<\/b><span style=\"font-weight: 400;\"> Resetting the dashboard without solving the fault will only make the problem return and could cause MOT failure.<\/span><\/li>\n<\/ul>\n<p><div class=\"row saq-cta_div\">\n      <div class=\"col-xl-12\">\n        <div class=\"bg-yellow exchange-deal-content\" style=\"padding: 5rem 3rem;\">\n          <div class=\"title\">\n            <h3 class=\"big mb-4\">\n              Car damaged beyond repair? Sell it as it is\n            <\/h3>\n            <p class=\"h6 mb-0 fw-normal\">\n              If your car&#8217;s already damaged, Exchange My Car can help. Compare instant offers, book free collection, and get paid fast. It\u2019s quick, simple, and all online.\n            <\/p>\n\t\t\t\n          <\/div>\n         \t <form class=\"row g-4 g-sm-5 gy-5 get-quote-form\" style=\"margin-top:20px;\" action=\"https:\/\/www.exchangemycar.co.uk\/my-details\" method=\"post\" id=\"reg_form\" name=\"reg_form\">\n    <div class=\"col-6\">\n      <div class=\"position-relative\">\n        <div class=\"gb-icon-wrap small\">\n          <img src=\"https:\/\/www.exchangemycar.co.uk\/blog\/wp-content\/themes\/ssaq\/assets\/images\/icons\/gb.svg\" alt=\"GB\">\n        <\/div>\n        <input type=\"text\" name=\"reg_num\" required=\"\" class=\"form-control gb-icon saq-reg_field_color saq-milage-field\" placeholder=\"ENTER REG \" title=\"Please enter registration number\" maxlength=\"7\" value=\"\">\n      <\/div>\n    <\/div>\n    <div class=\"col-6\">\n          <input type=\"number\" class=\"form-control js-milage_commo saq-milage-field  saq-mileage_field_color\" name=\"mileage\" placeholder=\"MILEAGE\">\n    <\/div>\n    <div class=\"col-12\">\n      <button type=\"submit\" name=\"homesearch\" class=\"btn btn-big  saq-button-field btn-blue w-100\">Sell your car!<\/button>\n    <\/div>\n  <\/form>\n        <\/div>\n      <\/div>\n    <\/div><\/p>\n<h2><span style=\"font-weight: 400;\">Understanding Dashboard Warning Light Colours\u00a0<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">It is hard to remember every warning light. Let&#8217;s learn the basic thumb rule for which colour of light is most important, least important, and informational.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Red Lights \u2013 Stop Immediately<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">A red warning light is serious. It usually means there\u2019s a safety issue or a system failure that needs urgent attention.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you see a red light, pull over as soon as it\u2019s safe and switch off the engine. Common examples include the oil pressure, engine temperature, or brake system lights. Driving any further could cause costly damage or put you in danger.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Amber\/Yellow Lights \u2013 Check Soon<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">An amber or yellow light means something needs checking soon. It\u2019s not usually an emergency, but it does mean your car isn\u2019t working perfectly.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">You can keep driving for now, but you should get the issue diagnosed as soon as possible. It should be especially checked before your next MOT. Examples include the <\/span><a href=\"https:\/\/www.exchangemycar.co.uk\/blog\/engine-management-light\/\"><span style=\"font-weight: 400;\">engine management light<\/span><\/a><span style=\"font-weight: 400;\">, ABS, or tyre pressure warning.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Green or Blue Lights \u2013 Information Only<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">These lights aren\u2019t warnings. They simply tell you a system is switched on and working properly.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">You\u2019ll often see a green light when your cruise control is active, or a blue light when your main beam headlights are on. Nothing to worry about here.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Comparison Table of Different Dashboard Warning Light Colours<\/span><\/h3>\n<table style=\"height: 311px;\" width=\"607\">\n<tbody>\n<tr>\n<td><b>Light Colour<\/b><\/td>\n<td><b>Meaning<\/b><\/td>\n<td><b>Driver Action<\/b><\/td>\n<td><b>Common Examples<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>Red&#x1f534;<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Serious fault or safety risk<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Stop the vehicle immediately<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Oil pressure, brake system, engine temperature<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>Amber&#x1f7e0;\/ Yellow&#x1f7e1;<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Advisory or maintenance alert<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Check the issue soon<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Engine management, ABS, tyre pressure<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>Green&#x1f7e2;\/ Blue&#x1f535;<\/b><\/td>\n<td><span style=\"font-weight: 400;\">System active or information only<\/span><\/td>\n<td><span style=\"font-weight: 400;\">No action required<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Headlights, indicators, cruise control<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-weight: 400;\">Common Dashboard Warning Lights and Their Meanings<\/span><\/h2>\n<h3><span style=\"font-weight: 400;\">Common Dashboard Warning Lights &amp; Their Causes<\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Warning Light Symbol<\/b><\/td>\n<td><b>System Affected<\/b><\/td>\n<td><b>Likely Cause<\/b><\/td>\n<td><b>Recommended Action<\/b><\/td>\n<\/tr>\n<tr>\n<td><strong>Engine icon<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Engine management<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Faulty sensor, emissions issue<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Book a diagnostic check<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Circle with !<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Brake system<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Low fluid, worn pads<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Stop and check fluid<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Battery symbol<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Charging system<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Faulty alternator, snapped belt<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Stop and seek help<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Oil can<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Engine lubrication<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Low oil level or pump fault<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Stop immediately<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Tyre symbol<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Tyre pressure<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Leak or low inflation<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Inflate or inspect tyres<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Thermometer<\/strong><\/td>\n<td><span style=\"font-weight: 400;\">Cooling system<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Overheating, low coolant<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Stop and cool engine<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Below, we break down the most common lights in detail that you might encounter on your car dashboard.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">1. Check Engine Light<\/span><\/h3>\n<p><img src=\"https:\/\/www.exchangemycar.co.uk\/assets\/empty.png\" data-original=\"https:\/\/www.exchangemycar.co.uk\/timthumb.php?src=https%3A%2F%2Fwww.exchangemycar.co.uk%2Fblog%2Fwp-content%2Fuploads%2F2025%2F10%2FCheck-Engine-Light-dashboard-warning-lights.jpg&w=777&h=485\" class=\"img-fluid img-inherit img-cover lazy\" alt=\"Check Engine Light - dashboard warning lights\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">The check engine light looks like an outline of an engine. This is the dreaded one. It means your car\u2019s Engine Management System (EMS) has detected a fault. It could be minor (like a loose fuel cap or a faulty sensor) or serious (like an issue with your emissions or <\/span><a href=\"https:\/\/www.exchangemycar.co.uk\/blog\/where-is-the-catalytic-converter-on-a-car\/\"><span style=\"font-weight: 400;\">catalytic converter<\/span><\/a><span style=\"font-weight: 400;\">).\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If it&#8217;s amber, Get your car booked into a garage for a diagnostic check as soon as you can. Continuing to drive may cause your car to go into &#8216;limp mode&#8217;<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If Red or Flashing: Stop safely as soon as possible. Driving may be causing major damage or be unsafe. Call your breakdown cover.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">2. Safety &amp; Braking Lights<\/span><\/h3>\n<p><img src=\"https:\/\/www.exchangemycar.co.uk\/assets\/empty.png\" data-original=\"https:\/\/www.exchangemycar.co.uk\/timthumb.php?src=https%3A%2F%2Fwww.exchangemycar.co.uk%2Fblog%2Fwp-content%2Fuploads%2F2025%2F10%2FSafety-Braking-Lights.jpg&w=777&h=485\" class=\"img-fluid img-inherit img-cover lazy\" alt=\"Safety &amp; Braking Lights\" \/><\/p>\n<p><span style=\"font-weight: 400;\">It looks like a circle with \u201c( ! )\u201d and a flush red light. This light is a high-priority warning about your brake system. First, check your handbrake! If the handbrake is fully off and the light is still on, it almost certainly means your brake fluid level is dangerously low.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Then you have to stop the car immediately. Do not risk driving with a brake system fault. Low brake fluid means you could lose all braking power. Call a professional and fix it as soon as possible. This one is more critical and should never be ignored.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">3. Battery &amp; Charging Lights<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">This one usually looks like a little battery with a \u2018+\u2019 and \u2018-\u2019 sign and flushes in red. This is not just a warning that your battery is flat. It means the battery is not being charged while the engine is running.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The most common culprits are a failing alternator or a snapped alternator belt. Keep driving only if you are very close to a safe stop. Your car is running purely on battery power, and when that runs out, the engine will cut out entirely, which is dangerous.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">4. Oil Pressure Warning<\/span><\/h3>\n<p><img src=\"https:\/\/www.exchangemycar.co.uk\/assets\/empty.png\" data-original=\"https:\/\/www.exchangemycar.co.uk\/timthumb.php?src=https%3A%2F%2Fwww.exchangemycar.co.uk%2Fblog%2Fwp-content%2Fuploads%2F2025%2F10%2FOil-Pressure-Warning.jpg&w=777&h=485\" class=\"img-fluid img-inherit img-cover lazy\" alt=\"Dashboard Warning Lights Explained | UK Driver\u2019s Guide 2026\" \/><\/p>\n<p><span style=\"font-weight: 400;\">This warning light looks like a little dripping oil can in red colour. It is critical and the worst light to see. It means your engine has dangerously low oil pressure. As oil is the engine\u2019s lifeblood, and without pressure, the engine will be destroyed.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">So you have to stop the car immediately. Pull over safely and switch the engine off. Do not attempt to drive even a short distance. Check the <\/span><a href=\"https:\/\/www.exchangemycar.co.uk\/blog\/how-to-change-engine-oil\/\"><span style=\"font-weight: 400;\">engine oil<\/span><\/a><span style=\"font-weight: 400;\"> level with the dipstick. If it&#8217;s low, top it up with the correct oil.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">However, If the light stays on, or if the level is fine, you have a more serious mechanical issue, like a faulty oil pump and need to call for recovery.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">5. Tyres &amp; Suspension Lights<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The symbol looks like a tyre cross-section with an exclamation mark inside in amber colour. This is the Tyre Pressure Monitoring System (TPMS) light. It means the pressure in at least one of your tyres is significantly low. This could be due to a slow puncture or just natural pressure loss.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">So you check the pressure as soon as possible and find out whether it&#8217;s a puncture or just needs to be filled with the appropriate fluid.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">6. Temperature &amp; Fluids<\/span><\/h3>\n<p><img src=\"https:\/\/www.exchangemycar.co.uk\/assets\/empty.png\" data-original=\"https:\/\/www.exchangemycar.co.uk\/timthumb.php?src=https%3A%2F%2Fwww.exchangemycar.co.uk%2Fblog%2Fwp-content%2Fuploads%2F2025%2F10%2FTemperature-Fluids.jpg&w=777&h=485\" class=\"img-fluid img-inherit img-cover lazy\" alt=\"Temperature &amp; Fluids\" \/><\/p>\n<p><span style=\"font-weight: 400;\">This light looks like a thermometer dipped in liquid and appears red. This means your <\/span><a href=\"https:\/\/www.exchangemycar.co.uk\/blog\/engine-overheating\/\"><span style=\"font-weight: 400;\">engine is overheating<\/span><\/a><span style=\"font-weight: 400;\"> because the <\/span><a href=\"https:\/\/www.exchangemycar.co.uk\/blog\/engine-coolant-temperature\/\"><span style=\"font-weight: 400;\">engine coolant temperature<\/span><\/a><span style=\"font-weight: 400;\"> is too high. Continuing to drive will cause a major engine failure, such as a blown head gasket.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">So you have to stop the car immediately and turn off the engine. Do not open the bonnet or the radiator cap while the engine is hot, as the pressure can release scalding steam. Let the engine cool down completely before checking the coolant level.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">7. Doors, Seats &amp; Safety Belts<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">If you see a car symbol showing open doors or a person with a seatbelt, your car is telling you something isn\u2019t fully secured. It looks like a person sitting in a seat with a large circle. If it is red, this is a warning for the airbag for your safety.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">8. Seat Belt Indicator<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">It is a simple outline of a person wearing a seatbelt. This is straightforward, and it\u2019s a reminder that a passenger has not fastened their seat belt. However, in some cars it makes a pinging sound.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">9. ABS Sensor Warning<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The ABS (Anti-lock Braking System) light looks like the letters<\/span><i><span style=\"font-weight: 400;\"> ABS<\/span><\/i><span style=\"font-weight: 400;\"> inside a circle. This signals a problem with your Anti-lock Braking System (ABS). Your regular brakes will still work, but the ABS safety feature, which stops your wheels from locking up during emergency braking, is disabled.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">You might notice the car feels less stable under sudden stops or on slippery roads. Get it fixed as soon as possible, and especially before the <\/span><a href=\"https:\/\/www.gov.uk\/getting-an-mot\/the-mot-test\"><span style=\"font-weight: 400;\">MOT test<\/span><\/a><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">10. Unlock Gear Light<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">This light usually appears in automatic cars and looks like a small gear symbol or a key inside a gear. It means you need to press the brake pedal before shifting out of \u2018Park\u2019 or into \u2018Drive\u2019. It\u2019s a safety feature to stop the car from moving unexpectedly.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">So then you have to gently wiggle the steering wheel back and forth while starting the car or trying to change gears. If it&#8217;s keyless, try holding the key fob right next to the start button. If it persists, the locking mechanism itself may be faulty and will require a mechanic.<\/span><\/p>\n<p><div class=\"row saq-cta_div\">\n      <div class=\"col-xl-12\">\n        <div class=\"bg-yellow exchange-deal-content\" style=\"padding: 5rem 3rem;\">\n          <div class=\"title\">\n            <h3 class=\"big mb-4\">\n              Fed Up with Endless Trips to the Garage?\n            <\/h3>\n            <p class=\"h6 mb-0 fw-normal\">\n              If your car needs constant servicing just to run smoothly, it could be more hassle than it\u2019s worth. Compare multiple instant offers from specialist buyers by entering your car\u2019s reg and mileage. Enjoy free collection and fast payment with Exchange My Car.\n            <\/p>\n\t\t\t\n          <\/div>\n         \t <form class=\"row g-4 g-sm-5 gy-5 get-quote-form\" style=\"margin-top:20px;\" action=\"https:\/\/www.exchangemycar.co.uk\/my-details\" method=\"post\" id=\"reg_form\" name=\"reg_form\">\n    <div class=\"col-6\">\n      <div class=\"position-relative\">\n        <div class=\"gb-icon-wrap small\">\n          <img src=\"https:\/\/www.exchangemycar.co.uk\/blog\/wp-content\/themes\/ssaq\/assets\/images\/icons\/gb.svg\" alt=\"GB\">\n        <\/div>\n        <input type=\"text\" name=\"reg_num\" required=\"\" class=\"form-control gb-icon saq-reg_field_color saq-milage-field\" placeholder=\"ENTER REG \" title=\"Please enter registration number\" maxlength=\"7\" value=\"\">\n      <\/div>\n    <\/div>\n    <div class=\"col-6\">\n          <input type=\"number\" class=\"form-control js-milage_commo saq-milage-field  saq-mileage_field_color\" name=\"mileage\" placeholder=\"MILEAGE\">\n    <\/div>\n    <div class=\"col-12\">\n      <button type=\"submit\" name=\"homesearch\" class=\"btn btn-big  saq-button-field btn-blue w-100\">Buy My Car<\/button>\n    <\/div>\n  <\/form>\n        <\/div>\n      <\/div>\n    <\/div><\/p>\n<h2><span style=\"font-weight: 400;\">Frequently Asked Questions<\/span><\/h2>\n<h3><span style=\"font-weight: 400;\">What does a red triangle warning light mean in the UK?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The red triangle warning light is typically the car&#8217;s master warning light. It doesn&#8217;t point to a single issue but acts as a highly urgent, general alert. When it comes on, it means there is a serious fault in one of your car&#8217;s core systems.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">How to turn off dashboard warning lights<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">In most cases, it cannot be turned off by yourself. You have to fix the problem for that. Still, if the light stays on, restart the car or check the sensor, or you use a diagnostic tool, the OBD reader, to clear the minor warnings.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">What do Peugeot dashboard warning lights symbols meaning?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">While most dashboard lights follow a global standard, like the engine outline or battery shape, manufacturers like <\/span><b>Peugeot<\/b><span style=\"font-weight: 400;\"> often use unique symbols or combine alerts:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Red Triangle (often with a &#8216;STOP&#8217; message):<\/b><span style=\"font-weight: 400;\"> Peugeot uses this as a critical master warning. It means you must stop driving immediately and safely.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Engine Light (Service Light):<\/b><span style=\"font-weight: 400;\"> Often called the &#8216;Service Light&#8217; or &#8216;Engine Management Light&#8217; in European models. If it&#8217;s a steady amber, it means get it checked soon.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Brake\/Handbrake Light:<\/b><span style=\"font-weight: 400;\"> Remains the familiar circle with the exclamation mark<\/span><\/li>\n<\/ul>\n<h3><span style=\"font-weight: 400;\">Will a warning light cause my car to fail its MOT?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Yes, absolutely. Here are the lights that most probably lead to an MOT failure.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Red Brake System Warning Light<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Amber or Red Engine Management Light (EML)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Amber or Red Airbag Warning Light<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Amber ABS Warning Light<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Amber Tyre Pressure Monitoring System (TPMS) Light<\/span><\/li>\n<\/ul>\n<h3><span style=\"font-weight: 400;\">Why do some warning lights flash?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">These warning lights are signals from your car. It identifies faults for you and makes you aware of fixing them before they get worse. For example, flashing the check engine light means a serious misfire, stop the car and call for assistance. And a flashing temperature light means the engine is overheating.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Final Thoughts: Dashboard Warning Lights<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The purpose of dashboard warning lights is to protect your vehicle from a major breakdown. If a light ever appears and you\u2019re unsure what it means, don\u2019t guess. You can check in car\u2019s manual, or you can use a reliable online guide. It is important to note act proactively and never get late.\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Everyone has noticed dashboard warning lights while driving a car. Some give attention, while many ignore it, and these lights are there for a purpose. It shouldn\u2019t be ignored; otherwise, you face a major car breakdown. Though some warning lights need your immediate attention, some are for extra information. In this blog, we will explain [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":10338,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"categories":[1],"tags":[1768,1767,1769],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/posts\/10336"}],"collection":[{"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/comments?post=10336"}],"version-history":[{"count":9,"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/posts\/10336\/revisions"}],"predecessor-version":[{"id":11464,"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/posts\/10336\/revisions\/11464"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/media\/10338"}],"wp:attachment":[{"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/media?parent=10336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/categories?post=10336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.exchangemycar.co.uk\/blog\/wp-json\/wp\/v2\/tags?post=10336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}