The first indication that you will get that you car engine is overheating will usually be when the water temperature gauge starts to rise above its normal level and towards the red zone. This will normally be followed by an overheat warning light illuminating on the dashboard and may even be accompanied by steam rising from under the bonnet. It is important to stop if you have any of these warning signs, as continuing to drive on could cause severe and expensive damage to the engine.
As soon as you get any indication that your engine is overheating you need to pull over and switch your engine off. Carrying on, even until you reach a service station or garage, could create a large amount of damage to the engine, especially the cylinder head, which is prone to warping under high temperatures and will be very expensive to replace.
As soon as you are off the street you need to turn your hazard lights on for the other drivers around you. If there is no fire coming from under the bonnet you can open it in order to get more air to the engine, helping it cool off. You should never touch the engine as it can burn you.
It can take a significant amount of time for the engine to cool down, so you should be prepared for a long wait. If the car overheats during the night hours make sure your sidelights are lit and that you turn the headlights on so you can see what you are doing around the engine.
Once the engine has cooled down you will probably need to top up the coolant level. In an emergency it is fine to use ordinary water but make sure it is not too cold or it could crack the plastic water reservoir. If you need to add a lot of water to your coolant it will significantly dilute the concentration of the antifreeze within it, and this will eventually need to be remedied by a qualified mechanic to prevent the coolant freezing during the winter.
The cap to the coolant filler can be very hot even after the car has cooled down. Steam tends to be trapped inside which will rise, burning your hand. It is best to wait until the outside of the radiator is cool to the touch before opening the cap. You can also use a rag to remove the cap.
Stand a way from the engine when you are filling it with water so that you will not be splashed by the warmer liquid. You will also need to stop frequently to check the fluid levels as there is a minimum and maximum line to fill to. Once you have filled the reservoir you can check the engine temperature gauge. If it is back to normal you may proceed on your drive.
It is safe to drive if the coolant was the issue; however there could be another issue which has caused the engine to overheat. You will want to avoid long trips until you can get the car into the garage. If the engine gets hot shortly after you begin to drive again, pull over and call for roadside recovery to tow your vehicle to a garage.
As soon as you get any indication that your engine is overheating you need to pull over and switch your engine off. Carrying on, even until you reach a service station or garage, could create a large amount of damage to the engine, especially the cylinder head, which is prone to warping under high temperatures and will be very expensive to replace.
As soon as you are off the street you need to turn your hazard lights on for the other drivers around you. If there is no fire coming from under the bonnet you can open it in order to get more air to the engine, helping it cool off. You should never touch the engine as it can burn you.
It can take a significant amount of time for the engine to cool down, so you should be prepared for a long wait. If the car overheats during the night hours make sure your sidelights are lit and that you turn the headlights on so you can see what you are doing around the engine.
Once the engine has cooled down you will probably need to top up the coolant level. In an emergency it is fine to use ordinary water but make sure it is not too cold or it could crack the plastic water reservoir. If you need to add a lot of water to your coolant it will significantly dilute the concentration of the antifreeze within it, and this will eventually need to be remedied by a qualified mechanic to prevent the coolant freezing during the winter.
The cap to the coolant filler can be very hot even after the car has cooled down. Steam tends to be trapped inside which will rise, burning your hand. It is best to wait until the outside of the radiator is cool to the touch before opening the cap. You can also use a rag to remove the cap.
Stand a way from the engine when you are filling it with water so that you will not be splashed by the warmer liquid. You will also need to stop frequently to check the fluid levels as there is a minimum and maximum line to fill to. Once you have filled the reservoir you can check the engine temperature gauge. If it is back to normal you may proceed on your drive.
It is safe to drive if the coolant was the issue; however there could be another issue which has caused the engine to overheat. You will want to avoid long trips until you can get the car into the garage. If the engine gets hot shortly after you begin to drive again, pull over and call for roadside recovery to tow your vehicle to a garage.
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Before setting out on for a motoring holiday or long journey you should make always sure you are carrying some spare Headlight Bulbs with you. Spare replacement bulbs will ensure that a blown bulb does not ruin your journey and it is worth considering fitting long life Car Bulbs to reduce the possibility of a bulb blowing during your journey.
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