Mercedes S55 Expansion Tank Parts

Showing 3 out of 3 part(s) found in our catalog.

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Mercedes S55
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Belts and Cooling
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Expansion Tank/Coolant Reservoir
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Genuine Mercedes version includes level sensor. Also need 2105010515 pressure cap. 1 per car.
2001, 2002 Mercedes S55 AMG
Low Stock Status
Low Stock Information Icon
Leaves warehouse within 1-2 business days, if still available when processed.
$62.99
Reg
$65.61
List
$63.00
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2003, 2004, 2005, 2006 Mercedes S55 AMG
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$79.99
Reg
$83.32
List
$110.00
Also need 2105010515 pressure cap. 1 per car.
2001, 2002 Mercedes S55 AMG
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$47.99
Reg
$49.99
List
$69.00

Based on industry averages you can expect to pay between $47.99 and $79.99 for a Mercedes S55 expansion tank.

The Mercedes S55 expansion tank, also known as a coolant reservoir, is a component of the vehicle's cooling system. It is responsible for storing excess coolant and provides a reservoir for coolant expansion during engine operation. The expansion tank is typically made of plastic and features a fill cap for adding or checking coolant levels.

As for its location in the Mercedes S55, it can usually be found near the engine bay, close to the radiator. However, it is always recommended to consult the vehicle's owner's manual or seek professional assistance to locate the precise position of the expansion tank in your specific model year.

The typical lifespan of a Mercedes S55 expansion tank can vary depending on several factors, such as usage, maintenance, and driving conditions. However, on average, the expansion tank can last anywhere from 5 to 10 years. It's important to note that regular inspections and maintenance can help detect any issues early on and prolong the lifespan of the expansion tank.

Signs of a Faulty Mercedes S55 Expansion Tank

  1. Coolant Leaks: One of the most obvious signs of a faulty expansion tank is coolant leakage. Check for any coolant puddles under the vehicle or signs of dripping or spraying around the expansion tank area.
  2. Overheating: A faulty expansion tank can lead to overheating issues in your Mercedes S55. If you notice that the engine temperature gauge is consistently reaching high levels or the engine is overheating, it could indicate a problem with the expansion tank.
  3. Low Coolant Level: Keep an eye on the coolant level in the expansion tank. If you find that the coolant level is consistently low or dropping rapidly, it suggests a leak or a malfunctioning expansion tank.
  4. Coolant Odor: A faulty expansion tank can sometimes result in a noticeable coolant odor inside the cabin or when you open the hood. If you detect a sweet smell similar to maple syrup, it might indicate a coolant leak from the expansion tank.
  5. Swollen Tank or Pressure Buildup: Inspect the expansion tank visually for any signs of swelling, deformation, or cracks. Additionally, if you notice excessive pressure when opening the coolant reservoir cap, it could be a sign of a faulty expansion tank.
  6. Visible Debris or Contaminants: Check the expansion tank for any signs of debris, sludge, or contaminants floating in the coolant. This could indicate a deteriorating expansion tank that needs replacement.
  7. Coolant Warning Light: In some cases, a faulty expansion tank can trigger the coolant warning light on your dashboard. If you see this warning light illuminated, it's important to address the issue promptly to prevent further damage to the engine.

If you suspect a faulty expansion tank in your Mercedes S55, it is recommended to have it inspected and repaired by a qualified mechanic or authorized service center.

Top Mercedes S55 Expansion Tank Manufacturers

Genuine Mercedes: Genuine Mercedes parts are manufactured directly by the auto parts manufacturers that Mercedes-Benz chooses to work with. These manufacturers are held to exceptionally high quality standards set by Mercedes-Benz, ensuring that the parts meet the original equipment quality expected from the brand. As a result, Genuine Mercedes parts are known for their superior performance and reliability. However, they tend to be more expensive due to the branding and the stringent quality control measures in place.

Febi: Febi is a well-known aftermarket brand that produces a wide range of automotive parts, including expansion tanks for Mercedes vehicles. Their expansion tanks are designed to meet or exceed the original equipment specifications, making them a reliable choice for replacement. While they may not carry the official Mercedes branding, Febi parts are generally known for their good quality and are often priced more affordably than Genuine parts.

Mahle Behr: Mahle Behr is another reputable aftermarket manufacturer that produces expansion tanks for Mercedes vehicles. With a focus on OEM quality, Mahle Behr ensures that their parts meet the highest standards in terms of fitment, durability, and performance. While not branded with the Mercedes name, Mahle Behr expansion tanks are often considered to be a reliable and cost-effective alternative to Genuine parts.

In summary, Genuine Mercedes expansion tanks offer the assurance of being manufactured by the chosen auto parts manufacturers, meeting the strict quality standards set by Mercedes-Benz. Febi and Mahle Behr are aftermarket brands that provide reliable options that meet or exceed OEM specifications, offering potential cost savings without compromising on quality. Ultimately, the choice between these manufacturers will depend on factors like budget, availability, and personal preferences.

Shop Deals On Mercedes S55 Expansion Tanks

At AutohausAZ, we understand the importance of finding the right parts for your Mercedes S55 expansion tank. Our extensive selection of high-quality expansion tanks ensures that you can easily find the perfect fit for your vehicle.

One major advantage of shopping with us is the convenience we offer. With our user-friendly website, you can effortlessly browse through our inventory and locate the expansion tank you need. Our detailed product descriptions provide all the necessary information, enabling you to make an informed decision.

Another benefit of choosing AutohausAZ is the reliability of our products. We take pride in sourcing our expansion tanks from trusted manufacturers, ensuring that each one meets the highest standards of quality and durability. You can have peace of mind knowing that the part you purchase from us will perform optimally and withstand the rigors of everyday use.

Furthermore, our competitive pricing sets us apart from other suppliers. We strive to offer affordable options without compromising on the quality of our expansion tanks. By providing reasonable prices, we aim to make maintaining and repairing your Mercedes S55 both accessible and cost-effective.

In addition, our commitment to customer satisfaction is unparalleled. Our dedicated team of automotive experts is always ready to assist you with any inquiries or concerns you may have. Whether you are unsure about compatibility or need guidance during the installation process, we are here to help every step of the way.

Lastly, by partnering with reputable shipping services, we ensure that your ordered expansion tank arrives promptly and in excellent condition. This allows you to get back on the road quickly and enjoy the optimal performance of your Mercedes S55.

In conclusion, shopping at AutohausAZ for a Mercedes S55 expansion tank offers numerous advantages. From a wide selection and reliable products to competitive pricing and exceptional customer service, we strive to provide a seamless and satisfying shopping experience for all Mercedes owners.

Auto Parts We Offer for Mercedes S55