How To Know If Radiator Is Bad?

How To Know If Radiator Is Bad? Your car’s radiator is an essential component of your cooling system that helps regulate your engine’s temperature. A malfunctioning radiator can cause your engine to overheat and potentially cause significant damage. In this blog, we will guide you on how to know if your radiator is bad and needs to be replaced.

How To Know If Radiator Is Bad?

Engine Overheating:

One of the most obvious signs that your radiator is bad is if your engine is overheating. If you notice that your temperature gauge is consistently showing higher than normal temperatures, or if you see steam or smoke coming from your engine compartment, your radiator may not be functioning properly.

Leaks:

Another sign of a bad radiator is if you notice coolant leaking from your vehicle. Coolant is usually bright green or pink in color and has a sweet smell. If you see a puddle of coolant under your car, or if you notice coolant dripping from the bottom of your radiator, it’s a clear indication that there is a leak.

Low Coolant Levels:

If you’re constantly having to add coolant to your car, it’s a sign that something is wrong with your radiator. Low coolant levels can be caused by leaks or other issues, and it’s important to have your radiator inspected by a professional to determine the cause.

Rust Or Corrosion:

If you notice rust or corrosion on the outside of your radiator, it’s a sign that it’s deteriorating and may need to be replaced. Rust and corrosion can cause small holes or cracks to form in the radiator, leading to leaks and other issues.

Bent Or Damaged Fins:

The fins on your radiator are delicate and can be easily damaged by debris or accidents. If you notice that your fins are bent or damaged, it can affect the flow of coolant through your radiator, causing it to malfunction.

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FAQ

How Do I Know If I Need A New Radiator?

How To Tell If Your Car Radiator Needs Replacing

Leaks. Leaks and the pooling of liquid underneath your car can mean many things.
Overheating. Your car radiator is responsible for keeping your car from overheating by transferring heat away from the engine.
Strange Noises.
Rust.
Coolant Issues.

What Happens When You Drive With A Bad Radiator?

A cracked radiator can be dangerous to drive with because the engine may overheat. A cracked radiator does not allow the proper amount of coolant to reach the engine, which causes the overheating.

Is Replacing A Radiator Expensive?

According to Fixr.com, the average cost nationally for a radiator replacement ranges from about $1,000 to $3,500, though some replacements can be accomplished for as little as $500 on the low end and as much as $8,600 on the high end. The majority of radiator replacements end up costing around $1,500.

How Long Is A Radiator Supposed To Last?

A properly maintained radiator should last at least 3 years, and up to 8-10 years.

Conclusion

In conclusion, if you notice any of these signs, it’s important to have your radiator inspected by a professional to determine the cause of the problem. A malfunctioning radiator can cause serious damage to your engine and should be addressed as soon as possible to avoid costly repairs. By keeping an eye out for these signs, you can catch any issues with your radiator early and avoid more serious problems down the road.

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