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Mercedes Benz ML500 Coolant Reservoir

Problems Commonly Found in a Mercedes Benz Ml500 Coolant Reservoir

Car engines tend to deal with a lot of heat. The longer the travel time, the hotter it gets. So what keeps the car engine in check? It's the cooling system. The coolant reservoir is a part of the cooling system. Its importance lies with the fact that it acts as a holder for the engine coolant when it's currently not in use. The problem, though, is when the coolant reservoir develops an issue. Most of the time, this is characterized by your engine having a tendency to overheat even more often than it's normally supposed to. To avoid this scenario, look at these signs that your coolant reservoir may be going bad.

Empty coolant reservoir

The problem with overheating engines is that there is not enough coolant to cool it down. It could be that or that the coolant is completely absent. The thing to look for when you experience this problem is leaks in your coolant reservoir. The problem with overheated engines is attributed to a coolant reservoir that is faulty. If this is the case, a quick fix would be to replace the faulty reservoir with a new one.

Low coolant

There are times when your engine's problems may not be attributed to a bad coolant reservoir. Look for signs that there are leaks in the coolant reservoir. If not, then the problem may have been with your neglect. The level of coolant in the engine needs to be kept at a constant in order for the engine to keep the temperature at a normal level. Keep the coolant low, and this could lead to some serious problems for both you and the engine. In order to avoid this, simply pay attention to the level of coolant within your engine.

Puddle of coolant

Sometimes, when your car comes in from a long drive or when you turn in for the night, you see a small puddleform under your car. If this is water, then it's just fine, but when it has a greenish hue, is slippery and is sweet-smelling, you may have a problem with your coolant reservoir. Cracked coolant reservoirs often leak coolant which trickles down and forms a puddle below the engine of a car. Look for this sign to remedy your bad coolant reservoir.

Loose connections

If there are no leaks or anything else wrong with your coolant reservoir, the problem may lie deep within your coolant's connections. Hoses supply coolant to different parts of the engine. One loose connection may be the reason your car is leaking precious coolant. Check all the connections of your car in order to find out what's wrong and act on it.

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  • Tips on Keeping a Mercedes Benz Ml500 Coolant Reservoir in Good Condition

    While traveling on the road, your car's engines need to keep cooled in order for it to prevent overheating. This helps your car to travel farther and give more power to your ride. Your coolant reservoir is a big part of this process. As storage for the coolant, it is responsible for providing extra coolant for your radiator and cooling system. It also serves as storage for excess coolant from the radiator. Here are some tips to avoid damages to your coolant reservoir:


    Fix coolant reservoir leaks

    Working in a hot and humid environment can put a lot of stress on a coolant reservoir. Coolant reservoirs are made of durable materials, yet these are prone to developing leaks and cracks. Inspect your coolant reservoir for these kinds of damage when you are running a diagnostic on your car. At the first sign of these problems, find and fix the leaks as soon as possible. Fixing them before they become worse will help you keep your coolant reservoir for years to come.


    Check for damaged radiator caps

    When doing an inspection for possible damage, you must also take a look at your radiator cap. This is one part of the cooling system that is more likely to cause problems for your coolant reservoir. A damaged cap can create a vacum in between the coolant reservoir and the radiator hose. This could cause coolant to leak from the radiator to the reservoir, but not to flow back. Replace your cap if it is the cause of the problem.


    Look at your hose

    Hoses are responsible for delivering the coolant to and from the coolant reservoir. These hoses can also become a victim for the wear and tear usually suffered by cars. When you see a greenish puddle under your car every morning, it would be wise for you to take a look at your radiator. Your hose may have developed some cracks or leaks that may be the cause for your coolant puddle. Replace your radiator hose as soon as this occurs to you.


    Replace your coolant reservoir

    Replacing the reservoir can be considered as a last-minute resort. These reservoirs were built to be tough since they are operating in a thermal environment. However, time passes and they just aren't the same tough parts they used to be. Replacing them with new parts will bring back the old reliability your car used to have.