Losing Coolant but You Tell Where From (here's how to find out why)

 

Every time you fill up the gas tank, you should check your fluid levels, but most people choose to leave it to the mechanics. It's a terrible mistake. It doesn't necessarily mean that everything is operating as it should just because there are no visible leaks. A coolant leak can seriously destroy your car's engine if it is not fixed. If you catch it early, you can probably avoid any major repairs. But not every leak results in a puddle of fluid. You must determine the problem if your vehicle is losing coolant without any obvious leaks. Search for car garages in Reading and book an appointment now.

What is the difference between external and internal leaks?

When a leak occurs in a car's coolant, it doesn't simply disappear into thin air. Internal and external coolant leaks are the two types. If there is a pool of coolant under the car and you can find a drip on a hose, the engine block, or the radiator, it is an exterior leak. You have an internal leak if the coolant level is lowered but there are no puddles under the car, which indicates that the coolant is leaking into the engine.

Reasons why your car is leaking coolant (without any visible signs)

Head Gasket

The head gasket in your car seals the passage for coolant between the cylinder head and engine block. The head gasket can be broken if your coolant level is low but there are no obvious leaks. The majority of head gasket leaks are internal, which means that instead of pooling on the ground, coolant seeps into the combustion chambers and burns up. White smoke made of coolant residue is released through the exhaust system and out the tailpipe. Search for garages in Reading and book an appointment now.

Evaporation
There can be a tiny leak in one of the hose fittings even if there isn't a visible leak on the ground. Some coolant may slowly evaporate over time if the cooling system is not completely sealed. In some cases, a small hole causes liquid coolant to slowly leak out of the cooling system. When this occurs, you could notice white streaks close to where the leak is. Search for car services and book an appointment now for a servicing.

Radiator Cap

A defective radiator cap cannot seal properly, allowing coolant to flow past the seals and evaporate. If your overflow reservoir is pressured, examine the overflow reservoir as well as the area close to the radiator cap for steam.

Exhaust

This is one of the most frequent causes of coolant burning off. It's also one of the easiest issues to identify. All you have to do to start the engine is observe the exhaust smoke. You have a blown head gasket if there is a lot of white smoke. A head gasket may not necessarily be the cause of some white smoke, though. It must be a lot more than necessary. Your car will emit more smoke from the exhaust during cooler temperatures than it does during the summer. Search for car repairs and book an appointment now with a qualified mechanic.