Audi Quattro Expansion Tank Parts

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Audi Quattro
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Belts and Cooling
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Expansion Tank/Coolant Reservoir
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Audi A4 Quattro, A4
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$9.00
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$9.38
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$101.67
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Audi A3, TT Quattro, TT, Q3, Q3 Quattro
VW Jetta, Passat, Golf, Beetle, GTI, Rabbit, Tiguan, CC, Jetta V, Tiguan AWD & more
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$13.99
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$14.57
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$74.28
Audi TT Quattro, TT
VW Jetta, Golf, Beetle, Jetta IV, Jetta MK4, Golf MK4, Golf IV
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$17.09
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$17.80
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$70.58
Audi A8 Quattro
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$135.00
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$140.62
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$160.00
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Audi A4 Quattro, A6 Quattro, A4, A6, RS6
VW Passat
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$25.79
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$26.86
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$66.67
Audi A3, TT Quattro, TT, Q3, Q3 Quattro
VW Jetta, Passat, Golf, Beetle, GTI, Rabbit, Tiguan, CC, Jetta V, Tiguan AWD & more
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$64.99
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$67.70
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$74.28
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Audi A4 Quattro, Q5, A4, A5 Quattro, allroad, A5
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$67.99
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$70.82
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$68.00
Audi A4 Quattro, A6 Quattro, A4, A6, RS6
VW Passat
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$66.49
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$69.26
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$93.75
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1 per car.
Audi A4 Quattro, A4
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$20.49
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$21.34
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$43.40
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Audi TT Quattro, TT
VW Jetta, Golf, Beetle, Jetta IV, Jetta MK4, Jetta MK3, Golf MK4, Golf IV, Golf MK3
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$45.99
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$47.91
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$70.58
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Audi A4 Quattro, Q5, A4, S4, S5, A5 Quattro, SQ5
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$57.99
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$60.41
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$161.67
Audi A4 Quattro, Q5, A4, A5 Quattro, allroad, A5
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$37.99
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$39.57
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$81.67
1 per car.
Audi A8 Quattro, S8, A8
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$23.69
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$24.68
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$105.00
Audi A4 Quattro, Q5, A4, A5 Quattro, allroad, A5
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$42.99
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$44.78
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$81.67
Audi A3, TT Quattro, Q3
VW Golf, Tiguan, Tiguan AWD, Tiguan FWD, Golf SportWagen, Golf Alltrack, Atlas AWD, Atlas, Atlas FWD, Golf SportWagen AWD & more
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$18.39
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$19.16
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$78.33
Audi A6 Quattro, S6, A7 Quattro, A6, S7, RS7
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$38.99
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$40.61
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$130.83
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Audi A4 Quattro, Q5, A4, S4, S5, A5 Quattro, SQ5
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$50.99
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$53.11
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$161.67
Audi A4 Quattro, Q5, A4, A5 Quattro, allroad, A5
In Stock Status
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Leaves warehouse within 1-2 business days.
$32.99
Reg
$34.36
List
$81.67
OE Solutions
Audi A3, TT Quattro, TT, Q3, Q3 Quattro, RS3
VW Jetta, Passat, Golf, Beetle, GTI, Rabbit, Tiguan, CC, Jetta V, Tiguan AWD & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$34.70
Reg
$36.15
List
$54.95
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Audi A6 Quattro, S6, A7 Quattro, A6, S7, RS7
In Stock Status
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Leaves warehouse within 1-2 business days.
$112.99
Reg
$117.70
List
$101.67

The average price of a Audi Quattro expansion tank is between $9.00 and $135.00.

The Audi Quattro expansion tank is a component of the vehicle's cooling system. It is responsible for storing the coolant fluid and accommodating the expansion and contraction of the coolant as it heats up and cools down during engine operation. The expansion tank is typically located near the radiator, often on one side or at the corner of the engine bay. Its placement can vary slightly depending on the specific Audi Quattro model and year of production.

The typical lifespan of an Audi Quattro expansion tank can vary depending on various factors such as maintenance, driving conditions, and overall vehicle usage. However, under normal circumstances, the expansion tank can last anywhere from 50,000 to 100,000 miles before it may start to show signs of wear or potential failure. It is always recommended to regularly inspect and maintain your vehicle's cooling system to ensure optimal performance and longevity.

Signs of a Faulty Audi Quattro Expansion Tank

  1. Coolant Leaks: One of the most common signs of a faulty expansion tank is coolant leakage. If you notice puddles of coolant beneath your Audi Quattro, it could be a result of a cracked or damaged expansion tank.
  2. Overheating Engine: A faulty expansion tank can lead to a loss of coolant, causing the engine to overheat. If you observe the temperature gauge rising into the red zone or receive an overheating warning, it may be due to a malfunctioning expansion tank.
  3. Low Coolant Level: If you frequently find yourself needing to top off the coolant in your Audi Quattro, it could indicate a problem with the expansion tank. A faulty tank may not maintain the correct coolant level, leading to constant coolant loss.
  4. Visible Cracks or Damage: Inspect the expansion tank visually for any cracks, bulges, or other visible signs of damage. Over time, the expansion tank can weaken due to heat and pressure, resulting in physical defects that can affect its functionality.
  5. Coolant Odor: A faulty expansion tank can cause coolant to leak onto hot engine components, resulting in a distinct sweet smell. If you notice a coolant odor inside or outside the vehicle, it could indicate a problem with the expansion tank.
  6. Dashboard Warning Lights: In some cases, a faulty expansion tank can trigger warning lights on the dashboard. Look out for coolant-related warnings, such as a low coolant level indicator or an engine temperature warning light.
  7. Worn or Damaged Tank Cap: Check the condition of the expansion tank cap. A damaged, loose, or worn-out cap can lead to coolant leaks and improper pressure regulation, affecting the performance of the expansion tank.

If you notice any of these signs, it is advisable to have your Audi Quattro inspected by a qualified mechanic or Audi dealership for a proper diagnosis and repair.

Top Audi Quattro Expansion Tank Manufacturers

Mahle Behr:
Mahle Behr is a reputable manufacturer of automotive components, including expansion tanks for Audi Quattro models. As an established supplier to various vehicle manufacturers, Mahle Behr is known for producing high-quality parts that meet the stringent standards set by Audi. Their expansion tanks are designed to fit perfectly into Audi Quattro vehicles and provide optimal performance and durability. While not branded under the Genuine Audi name, Mahle Behr expansion tanks still offer excellent quality and can be considered a reliable alternative.

Genuine Audi:
Genuine Audi expansion tanks are manufactured directly by Audi-approved auto parts manufacturers. These manufacturers are carefully chosen by Audi to ensure that the parts are of the highest quality and meet the brand's strict standards. Genuine Audi expansion tanks are specifically designed to fit Audi Quattro models perfectly, providing an exact match to the original equipment. Due to their association with the Audi brand, these expansion tanks may be slightly more expensive than alternatives. However, they offer the assurance of authenticity, superior craftsmanship, and an exact fit.

Genuine VW/Audi:
Genuine VW/Audi expansion tanks are produced through collaboration between Volkswagen and Audi-approved auto parts manufacturers. These expansion tanks are manufactured to meet the same high standards as Genuine Audi parts since both brands are part of the Volkswagen Group. As with Genuine Audi expansion tanks, Genuine VW/Audi expansion tanks are designed to match the original equipment specifications for Audi Quattro vehicles precisely. While branded as VW/Audi, these parts still deliver the same level of quality and compatibility as Genuine Audi expansion tanks, making them a reliable choice for your Audi Quattro.

Shop Deals On Audi Quattro Expansion Tanks

Shopping at AutohausAZ for an Audi Quattro expansion tank comes with several advantages. One of the key benefits is the wide selection of high-quality expansion tanks available. They offer a comprehensive range of options, ensuring that you can find the perfect fit for your specific Audi Quattro model.

Another advantage is the reliability and durability of the expansion tanks offered. The products they provide are sourced from trusted manufacturers, ensuring top-notch quality and long-lasting performance. With their commitment to offering only the best parts, you can be confident in the reliability of the expansion tank you purchase.

In addition, shopping at AutohausAZ provides convenience and ease. Their user-friendly website allows for seamless browsing and efficient searching, enabling you to find the desired expansion tank quickly. Furthermore, their intuitive interface provides detailed product descriptions and specifications, helping you make an informed decision.

AutohausAZ also values customer satisfaction. They prioritize providing excellent customer service and support throughout your shopping experience. In case you have any inquiries or require assistance, their knowledgeable and friendly team is readily available to help you.

Finally, when shopping at AutohausAZ for an Audi Quattro expansion tank, you can be assured of competitive pricing. They offer cost-effective options without compromising on quality, allowing you to receive great value for your money.

Overall, AutohausAZ presents several advantages for purchasing an Audi Quattro expansion tank. Their wide selection, reliable products, convenient shopping experience, excellent customer service, and competitive pricing make them a reliable choice for all your automotive needs.

Auto Parts We Offer for Audi Quattro