2013 Dodge Charger Coolant Type – Protect Your Engine!
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I once had a coolant issue with my 2013 Dodge Charger, and it started overheating unexpectedly. I checked the coolant level and found it was low, so I added Mopar 50/50 Prediluted Coolant as recommended.
The 2013 Dodge Charger uses Mopar 50/50 Prediluted OAT Coolant (Purple) for best performance. Using the wrong coolant can cause overheating, sludge buildup, or engine damage. It’s important to check coolant levels regularly and refill if needed.
In this article, you’ll learn the right coolant for your 2013 Dodge Charger to avoid engine trouble!
What type of coolant does a 2013 Dodge Charger use – Check Coolant Now!
The 2013 Dodge Charger requires Mopar 50/50 Prediluted Antifreeze/Coolant. This coolant is available in two types: HOAT (Hybrid Organic Acid Technology) and OAT (Organic Acid Technology). Older models used HOAT coolant (orange in color).
Using the wrong coolant can lead to poor engine performance, overheating, and cooling system damage. HOAT and OAT coolants should never be mixed because mixing them can create sludge or blockages in the radiator, reducing the efficiency of the cooling system.
How often should I change the coolant in my 2013 Dodge Charger?
The coolant replacement interval for a 2013 Dodge Charger depends on the type of coolant used. If your Charger has HOAT coolant (orange color), it should be changed every 5 years or 100,000 miles. If it has OAT coolant (purple color), it lasts longer and should be replaced every 10 years or 150,000 miles.
Even if your coolant looks clean, it can lose its effectiveness over time. Old coolant can cause corrosion in the radiator, water pump, and engine, leading to overheating and expensive repairs. If you notice that your coolant appears dirty, discolored, or has debris floating in it, it’s a sign that you need a coolant flush.
Can I use any brand of coolant in my 2013 Dodge Charger – Check It, Change It!

No, you should not use just any brand of coolant in your 2013 Dodge Charger. Dodge recommends using Mopar 50/50 Prediluted Antifreeze/Coolant, which is specifically formulated to meet Chrysler’s MS-12106 or MS-9769 standards.
Other brands may work, but they must meet the same specifications as Mopar coolant. Some alternative brands, like Zerex G05 HOAT or Peak OAT coolant, may be compatible, but always check your owner’s manual before using them.
How do I check the coolant level in my 2013 Dodge Charger?
- Park on a Level Surface: Make sure your car is parked on a flat surface to get an accurate reading of the coolant level.
- Cut the Engine Off: Before checking, allow the engine to cool fully. A hot engine can cause pressure buildup, making it dangerous to open the coolant cap.
- Locate the Coolant Reservoir: In the engine bay, find the coolant reservoir (a translucent plastic tank) near the radiator. It usually has a yellow or black cap labeled “Coolant”.
- Check the Level Markings: The reservoir has “MIN” and “MAX” lines. Between these markings is where the coolant should be
- Look at the Coolant Condition: The coolant should be clean and the right color (purple for OAT coolant). If it looks rusty, dirty, or has particles, a coolant flush may be needed.
- Top Off If Needed: If the coolant level is low, add Mopar 50/50 Prediluted Coolant until it reaches the MAX line.
- Secure the Cap: After adding coolant, tightly close the reservoir cap to prevent leaks.
- Check for Leaks: If the coolant level keeps dropping, inspect for leaks under the car or in the hoses.
What should I do if my 2013 Dodge Charger is overheating – Avoid Overheating!
If your 2013 Dodge Charger starts overheating, it’s crucial to act quickly to avoid severe engine damage. First, pull over immediately and turn off the engine. Continuing to drive an overheating car can cause blown head gaskets, warped engine parts, or even total engine failure.
Let the engine cool down for at least 30 minutes before checking under the hood.
Verify the coolant level in the reservoir after the engine has cooled. If the coolant is low, adding Mopar 50/50 Prediluted Coolant may temporarily fix the issue. However, if coolant is consistently low, there could be a leak in the radiator, hoses, or water pump.
How much coolant does a 2013 Dodge Charger need – Coolant Matters Most!
The 2013 Dodge Charger requires approximately 14.0 to 16.2 quarts (3.5 to 4.0 gallons) of coolant, depending on the engine type. This amount includes the entire cooling system, including the radiator, engine block, and hoses. It’s essential to use the correct coolant type to prevent engine overheating or corrosion.
When refilling the coolant, it’s important to properly bleed the system to remove any air pockets that can cause overheating. Air pockets prevent coolant from circulating effectively, leading to temperature spikes. To bleed the system, after filling the coolant, start the engine with the radiator cap off and let it run until the thermostat opens.
What happens if I use the wrong coolant in my 2013 Dodge Charger?

Using the wrong coolant in your 2013 Dodge Charger can cause serious damage to the cooling system and engine. The Charger requires either HOAT (Hybrid Organic Acid Technology) or OAT (Organic Acid Technology) coolant, and these two types should never be mixed.
If the wrong coolant is used, it can lead to engine overheating, corrosion, or damage to the water pump and radiator. Over time, it may cause internal leaks, head gasket failure, and expensive repairs.
What are the signs that my 2013 Dodge Charger needs a coolant change?
Discolored or Dirty Coolant:
One of the easiest ways to tell if your coolant needs changing is by checking its color. Fresh coolant in a 2013 Dodge Charger is usually purple (OAT coolant) or orange (older HOAT coolant).
Engine Overheating:
If your Charger frequently overheats, it may be due to old or ineffective coolant. The coolant’s job is to absorb heat from the engine and keep it at an optimal temperature. Over time, coolant loses its ability :to transfer heat.
Low Coolant Level:
If you find yourself refilling coolant often, it may be a sign of a leak or that the coolant is breaking down too quickly. A properly sealed cooling system should not require frequent refills. Check under your car for puddles of coolant and inspect the hoses, radiator, and water pump for leaks.
Sweet Smell or Steam from the Engine:
The ethylene glycol in coolant gives it a distinctly pleasant scent. If you smell a sweet odor inside your Charger’s cabin or under the hood, it may indicate a coolant leak from the radiator, heater core, or hoses.
Cooling System Warning Light:
The temperature warning light on the dashboard is a clear sign that something is wrong with the cooling system. This light usually turns on when the engine is running too hot due to low coolant, leaks, or a failing thermostat.
Can I drive my 2013 Dodge Charger with low coolant – No Coolant, No Ride!
Driving with low coolant in your 2013 Dodge Charger is extremely dangerous and can lead to severe engine damage. Coolant is responsible for regulating engine temperature and preventing it from overheating. If coolant levels drop too low, the engine cannot properly dissipate heat, leading to warped engine parts.
Signs that your coolant is low include the temperature gauge rising, warning lights on the dashboard, or steam coming from under the hood. If you notice any of these signs, stop driving immediately and check the coolant level. If it’s low, add the correct Mopar coolant and monitor the level over time.
How do I flush the coolant in my 2013 Dodge Charger?

Flushing the coolant in your 2013 Dodge Charger is important for removing old coolant, dirt, and debris that can clog the system. Over time, coolant breaks down and loses its ability to prevent corrosion and overheating.
To flush the coolant, start by making sure the engine is completely cool. Place a drain pan under the radiator, then open the drain valve (petcock) to let the old coolant flow out. You may need to remove the radiator cap and coolant reservoir cap to speed up the draining process.
FAQs:
How do I know if my coolant is leaking in a 2013 Dodge Charger?
Coolant leaks in a 2013 Dodge Charger can lead to engine overheating and serious damage.If you suspect a coolant leak, inspect the radiator, hoses, water pump, and thermostat housing for any cracks or wet spots.
What should I do if there is no coolant left in my reservoir?
If the coolant reservoir is empty, your 2013 Dodge Charger may be at risk of overheating. First, check if the engine is cool before adding coolant. Never open the reservoir cap while the engine is hot, as it can spray hot coolant and cause burns.
Can I mix water with coolant in my 2013 Dodge Charger?
For a 2013 Dodge Charger, it is recommended to use Mopar 50/50 Prediluted Coolant, which already contains the correct balance of antifreeze and distilled water. However, if you are in an emergency and need to temporarily top off your coolant.
What is the best coolant brand for a 2013 Dodge Charger?
The best coolant for a 2013 Dodge Charger is the Mopar 50/50 Prediluted Antifreeze/Coolant, as recommended by Dodge. This coolant is designed specifically for Chrysler, Dodge, and Jeep vehicles, ensuring proper engine cooling and corrosion protection.
In The End:
Keeping the right coolant in your 2013 Dodge Charger is essential to prevent overheating and engine damage. Regularly checking the coolant level, color, and condition helps avoid costly repairs. If you notice signs like dirty coolant, overheating, leaks, or a sweet smell, a coolant change is needed.