Audi A5 Expansion Tank Parts

Showing 9 out of 9 part(s) found in our catalog.

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Audi A5
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Belts and Cooling
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Expansion Tank/Coolant Reservoir
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2012, 2013, 2014, 2015, 2016 Audi A5, A5 Quattro
Available To Order Status
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Usually ships within 1-2 business days. Availability is not guaranteed.
$67.99
Reg
$70.82
List
$68.00
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2008, 2009, 2010 Audi A5 Quattro
In Stock Status
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Leaves warehouse within 1-2 business days.
$57.99
Reg
$60.41
List
$161.67
2012, 2013, 2014, 2015, 2016 Audi A5, A5 Quattro
In Stock Status
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Leaves warehouse within 1-2 business days.
$37.99
Reg
$39.57
List
$81.67
2012, 2013, 2014, 2015, 2016 Audi A5, A5 Quattro
In Stock Status
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Leaves warehouse within 1-2 business days.
$42.99
Reg
$44.78
List
$81.67
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2008, 2009 Audi A5 Quattro
In Stock Status
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Leaves warehouse within 1-2 business days.
$50.99
Reg
$53.11
List
$161.67
2012, 2013, 2014, 2015, 2016 Audi A5, A5 Quattro
In Stock Status
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Leaves warehouse within 1-2 business days.
$32.99
Reg
$34.36
List
$81.67
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Expansion Tank; Reservoir, Tank A4 allroad. 2.0L, auto trans, from 01/14/2019. From 01/14/19 to 06/15/20. 2017-20, from 01/14/2019. Convertible, 2.0L, from 01/14/2019. Your part is located within diagram...
2018, 2019, 2020 Audi A5 Quattro, A5 Sportback
Available To Order Status
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Usually ships within 1-2 business days. Availability is not guaranteed.
$169.99
Reg
$177.07
List
$110.67
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2017, 2018, 2019, 2020 Audi A5 Quattro, A5 Sportback
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$60.99
Reg
$63.53
List
$161.67
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2008, 2009 Audi A5 Quattro
Available To Order Status
Available To Order Information Icon
Usually ships within 1-2 business days. Availability is not guaranteed.
$155.99
Reg
$162.49
List
$145.00

Audi A5 expansion tank typically cost between $32.99 and $169.99.

The Audi A5 expansion tank, also known as a coolant reservoir or overflow tank, is a part of the vehicle's cooling system. It is designed to hold excess coolant and maintain the proper level in the radiator. The expansion tank is typically made of plastic and is located near the engine compartment, usually towards the front of the vehicle. Its specific location may vary slightly depending on the model year and engine configuration of your Audi A5.

The typical lifespan of an Audi A5 expansion tank can vary depending on various factors such as driving conditions, maintenance habits, and overall vehicle usage. However, on average, an expansion tank for an Audi A5 can last anywhere from 80,000 to 100,000 miles before requiring replacement. It is important to regularly inspect the expansion tank for any signs of leaks or damage and address any issues promptly to ensure optimal performance and longevity.

Signs of a Faulty Audi A5 Expansion Tank

  1. Coolant leaks: If you notice coolant pooling under your Audi A5 or find puddles of coolant underneath your vehicle, it could be a sign of a faulty expansion tank.
  2. Overheating engine: A faulty expansion tank can lead to a decrease in coolant levels, which can cause the engine to overheat. If you observe your temperature gauge rising into the red zone or receive a warning message on your dashboard, it may be due to a malfunctioning expansion tank.
  3. Low coolant level: If you frequently need to add coolant to your Audi A5, it could indicate a problem with the expansion tank. The tank may have cracks or a faulty pressure cap, causing coolant to leak.
  4. Discolored coolant: Inspect your coolant, and if you notice it has a milky appearance or contains oil or debris, it can be an indication that the expansion tank is failing and allowing external contaminants to mix with the coolant.
  5. Bulging or deformed tank: A visual inspection of the expansion tank may reveal bulging or deformities, indicating excessive pressure buildup inside the tank. This can be a sign that the tank is not functioning properly.
  6. Hissing or gurgling sounds: When the expansion tank is failing, you may hear hissing or gurgling noises coming from the engine compartment. This could be caused by coolant leakage or pressure issues within the tank.
  7. Engine misfires or performance issues: A faulty expansion tank can cause air to enter the cooling system, leading to engine misfires, reduced performance, or stalling. If you experience these problems along with any of the other signs mentioned, it may be related to a defective expansion tank.

If you suspect any issues with your Audi A5's expansion tank, it is recommended to have it inspected and repaired by a qualified mechanic or visit an authorized Audi service center for further diagnosis and potential replacement.

Top Audi A5 Expansion Tank Manufacturers

Genuine Audi:
Genuine Audi expansion tanks are manufactured exclusively by the auto parts manufacturers that Audi selects. These manufacturers adhere to Audi's stringent quality standards, ensuring that the parts meet the highest standards of original equipment quality. Being branded under the name of the vehicle manufacturer, Genuine Audi expansion tanks are known for their exceptional reliability and precise fitment. Although they are the most expensive option due to their association with the Audi brand, they offer assurance of compatibility and performance.

Rein Automotive:
Rein Automotive is a reputable manufacturer known for producing reliable aftermarket parts, including expansion tanks for Audi vehicles. While not bearing the Audi branding, Rein Automotive expansion tanks are designed to meet or exceed OEM specifications. The company places strong emphasis on quality control and uses high-quality materials to ensure durability and performance. Rein Automotive expansion tanks are generally priced lower than Genuine Audi parts, making them a cost-effective alternative without compromising on quality.

Mahle Behr:
Mahle Behr is a well-established manufacturer with a long history in producing automotive components, including expansion tanks for various vehicle brands, including Audi. Their expansion tanks are designed to meet original equipment standards, delivering reliable performance and compatibility with Audi vehicles. Mahle Behr utilizes advanced manufacturing processes and tools to ensure the highest level of quality and precision. While they may not carry the Audi branding, Mahle Behr expansion tanks offer a balance between affordability and quality, making them a popular choice among Audi owners seeking reliable replacement parts.

Shop Deals On Audi A5 Expansion Tanks

Shopping at AutohausAZ for an Audi A5 expansion tank has several advantages. Firstly, they offer a wide selection of high-quality expansion tanks specifically designed for Audi A5 models. This ensures that you will find the perfect fit for your vehicle, guaranteeing optimal performance and durability.

Additionally, their extensive inventory allows you to conveniently browse through various options, ensuring that you can select the expansion tank that best suits your needs. With their commitment to providing genuine parts, you can have peace of mind knowing that the tank you purchase is authentic and reliable.

Furthermore, AutohausAZ offers competitive pricing on their Audi A5 expansion tanks. They understand the importance of affordability and strive to provide cost-effective solutions without compromising on the quality of their products. Their commitment to customer satisfaction means that you can expect excellent value for your money.

In addition to this, AutohausAZ strives to provide exceptional customer service. Their knowledgeable team is available to assist you with any questions or concerns you may have, ensuring a smooth and hassle-free shopping experience. Whether you need assistance with product selection or require clarification on installation procedures, their dedicated staff is always ready to lend a helping hand.

Lastly, AutohausAZ ensures prompt and reliable shipping for your purchased Audi A5 expansion tank. They understand the urgency of getting your vehicle back on the road, and thus, take efficient measures to deliver your order in a timely manner. This ensures minimal downtime for your Audi and allows you to resume your daily activities as quickly as possible.

In conclusion, shopping at AutohausAZ for an Audi A5 expansion tank offers numerous advantages. From their extensive selection of high-quality products to their commitment to customer satisfaction, they provide a comprehensive shopping experience that caters to your specific needs and preferences. Trust in their expertise and dedication to ensure that your Audi A5 continues to perform at its best.

Auto Parts We Offer for Audi A5