![]() ![]() Got a car problem? Get in touch with a trusted local mechanic. If you don’t get the problem fixed, it is likely to happen again and, at some point, could cause serious damage.įor more tips and advice, follow Trust A Garage on Facebook or Twitter. Remember that topping up with water is a quick fix that will get you safely to a nearby garage. This should allow you to get to a nearby garage safely, without your engine overheating. If the coolant levels are low, you can create a short-term fix by topping it up with water. If the engine has cooled and you are able to safely remove the radiator cap, check the fluid levels in the radiator. If your engine still feels hot, do not attempt to remove the radiator cap wait for longer, or call for help from a mobile mechanic. When you remove the cap, the water may well start boiling and release steam, so it is very important that your hand is covered to stop nasty scalding. ![]() The cap itself is designed to pressurise the coolant tank so that the water in it takes longer to boil. Once the engine has cooled, you can use a cloth to open the radiator cap. If your coolant warning light illuminates while you are driving, safely pull over as soon as you can and turn the engine off for at least half an hour to let it cool down. If your coolant is low you probably have a leak, so you need to contact a garage as soon as possible. Your coolant warning light has come on, or has stayed on once you have started the car, because either your coolant levels are low, or your coolant is overheating. This is a sign that, for whatever reason, the coolant is unable to reduce the engine temperature enough to make it safe. The light will come on when the coolant is too hot. Your vehicle computer system monitors the heat and levels of the coolant in your engine, to make sure that it can always control the temperature of the engine. ![]() Your coolant warning light will come on for a couple of seconds when you start your vehicle, before going out. Your vehicle’s cooling system helps to control this heat, by pumping coolant throughout the engine. While these explosions are controlled, they still make a huge amount of heat. This week, we take a look at your coolant light: when and why it comes on, and what you can do about it.Ĭombustion engines create power through combustion - that is, a series of controlled explosions. Warning lights are there to do just that: warn you when there could be a problem with your car. Coolant is toxic, and many animals will lick it up as it tastes sweet.Dashboard lights are such a familiar sight, particularly in more modern cars, that it is easy to ignore them until it is too late. If coolant leaks onto hot exhaust parts it could start a fire! Leaks are also an environmental problem. You have a gasket failure in the engine - coolant then can either leak outside and drip onto the pavement, or can be inhaled by the engine and burned. You have not changed worn out coolant hoses and one bursts.ģ. You overheat the engine and it overpressures and this overwelms the overflow capture tank.Ģ. No car should loose coolant in normal operation. It will be caused by corrosion eating holes through the metal of your engine and/or radiator! I have changed both camshaft sensors including Crankshaft sensor as camshaft sensor came up using my diag. It will corrode your system.įailure to change the coolant WILL result in coolant leaks. Can anyone help please, We have a 2011 Citroen C3 1.6 petrol, the Engine management light keeps coming on, also the engine cooling fan comes on at the same time even when engine cool. Propylene glycol coolant (usually straw) should be changed every five years.ĭo NOT use RV system anti-freeze as coolant. ![]() You do change your coolant, don't you? It shouldn't be in the engine for more than the above mileage (unless you're a very high mileage driver).Įthalene glycol coolant (usually green) should be changed every two years. The more I read this topic the more scared I get. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |