Mercedes R320 Thermostat Parts

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Mercedes R320
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Belts and Cooling
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Thermostat
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2007, 2008, 2009 Mercedes R320
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$64.99
Reg
$67.70
List
$65.00
2007, 2008, 2009 Mercedes R320
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$16.09
Reg
$16.76
List
$65.00

Based on industry averages you can expect to pay between $16.09 and $64.99 for a Mercedes R320 thermostat.

The Mercedes R320 thermostat is a component of the vehicle's cooling system that regulates the flow of coolant through the engine. It is located between the engine and the radiator and its purpose is to maintain the engine at an optimal operating temperature by restricting or allowing the flow of coolant as needed. When the engine is cold, the thermostat remains closed, preventing coolant from flowing to the radiator, which helps to raise the engine's temperature more quickly. Once the engine reaches its ideal operating temperature, the thermostat opens, allowing coolant to flow through the engine and into the radiator, where it is cooled before being circulated back through the engine. This cycle helps to keep the engine at a consistent temperature, which is important for optimal performance and to prevent damage or wear on engine components.

Signs of a Faulty Mercedes R320 Thermostat

Here are some common signs of a faulty Mercedes R320 thermostat:

  1. Engine overheating: One of the first and most noticeable signs of a bad thermostat is an engine that starts to overheat. This happens when the thermostat fails to open properly, causing the engine to get too hot.
  2. Low coolant levels: If your Mercedes R320 is experiencing low coolant levels, it may be due to a faulty thermostat that is not allowing coolant to flow through the engine.
  3. Coolant leaks: A faulty thermostat can lead to leaks in the coolant system. If you notice puddles of coolant under your vehicle, it's time to get your thermostat inspected.
  4. Poor fuel economy: A malfunctioning thermostat can cause your Mercedes R320 to consume more fuel than usual, as the engine has to work harder to maintain normal operating temperature.
  5. Heater not working: The thermostat regulates the flow of coolant to the heater core, which provides hot air for the passenger compartment. If the heater is not working properly, it could be due to a faulty thermostat.
  6. Check engine light: A faulty thermostat can trigger the check engine light on your Mercedes R320's dashboard. If you see this light, it's essential to get your car inspected by a professional mechanic.

Typical Lifespan of a Mercedes R320 Thermostat

The lifespan of a thermostat can vary depending on several factors such as the quality of the part, the conditions in which it operates, and the maintenance of the vehicle. However, a Mercedes R320 thermostat can last between 50,000 to 100,000 miles. It is recommended to check and replace the thermostat if necessary during routine maintenance to ensure optimal performance and prevent potential engine damage.

Buying a Mercedes R320 Thermostat Online

At AutohausAZ, customers can find a wide selection of quality parts and accessories for their Mercedes R320 thermostat. With our vast inventory and knowledgeable staff, customers can shop with confidence knowing they are getting the right parts at the right price.

One of the advantages of shopping at AutohausAZ is our commitment to providing only the highest quality parts and accessories. We work directly with manufacturers to ensure that our customers receive products that meet or exceed OEM standards.

Another advantage of shopping at AutohausAZ is our competitive pricing. Our prices are often lower than those of our competitors, so customers can save money without sacrificing quality.

In addition, AutohausAZ offers fast and reliable shipping options to get orders delivered to customers quickly and efficiently. Our team is dedicated to ensuring that every customer receives their order in a timely manner, without any unexpected delays or complications.

Overall, shopping at AutohausAZ for your Mercedes R320 thermostat and other parts and accessories is a smart choice. With our commitment to quality and customer satisfaction, you can trust that you are getting the best products and service in the industry.

Auto Parts We Offer for Mercedes R320