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AUDI 678242 Tfsi Engine Motor Block 2.0L 121K

fits model: Q3, I4, Awd, Turbo. make: Audi. year: 2015–2018.

678242 Audi 2015-2018 Q3 Awd 2.0l Tfsi Turbo I4 Engine Motor Long Block Oem 121k

( Manufacturer Part Number: 678242 ), ( Type: Engine Long Block ), ( Engine Size: 2 L ), ( Fuel Type: Gasoline )

Review AUDI 2.0l Tfsi Engine Motor Long Block Oem 121k fits Q3 I4 AWD TURBO 2015–2018

The Audi 678242 motor block is a key component of the 2.0L TFSi turbocharged inline-4 engine found in the Audi Q3 models produced between 2015 and 2018. This motor block is meticulously engineered for high performance and durability, ensuring an exceptional driving experience for its users.

The motor block is made of an aluminum alloy, which is known for its strength and lightweight properties. Its design features a closed-deck construction, which provides increased cylinder pressure for improved power output and efficiency. The wet sump oiling system ensures efficient lubrication of the engine components, contributing to its longevity.

The motor block is equipped with four cylinders, each having a bore size of 82.5mm and a stroke length of 92.8mm. The engine displacement is 1,984cc (1.98 liters), and it utilizes a single overhead camshaft (SOHC) design. The turbocharger is integrated into the exhaust manifold, allowing for a compact design and quick response times.

The motor block also comes with a number of advanced features, such as the Audi Valvelift System (AVS), which optimizes valve lift for improved engine performance. Additionally, the engine incorporates a thermal management system, which aids in maintaining optimal operating temperatures for enhanced efficiency and reduced emissions.

The Audi 678242 motor block is designed to meet stringent emissions regulations, including the Euro 6 standard. It is also compatible with various fuel types, including gasoline and bio-ethanol blends, making it a versatile choice for a wide range of users.

In summary, the Audi 678242 motor block is a high-performance, durable, and efficient component of the 2.0L TFSi turbocharged inline-4 engine found in the Audi Q3 models from 2015 to 2018. Its advanced design features, such as the closed-deck construction, wet sump oiling system, turbocharger integration, AVS, and thermal management system, contribute to its exceptional performance and longevity.

Pros and Cons of Buying an Audi Q3 (2015-2018) with a 2.0L TFSi Turbo I4 Engine: Motor Block 121k Miles

Introduction:

The Audi Q3 is a compact luxury SUV known for its refined interior, agile handling, and advanced technology features. However, when considering purchasing an Audi Q3 with a 2.0L TFSi Turbo I4 engine and a motor block that has been serviced at 121k miles, it's essential to weigh the advantages and disadvantages to make an informed decision.

Pros:

1. Fuel Efficiency: The Audi Q3's turbocharged engine provides impressive fuel economy, making it an attractive choice for those looking to save on gas.

2. Power and Performance: The turbocharged engine delivers strong acceleration and a satisfying driving experience, making the Audi Q3 a fun and engaging vehicle to drive.

3. Reliability (Given the Service): A motor block service at 121k miles is a sign that the previous owner took care of the vehicle's maintenance. This can translate to fewer potential issues down the line.

4. Comfort: The Audi Q3 boasts a luxurious and spacious interior, making it an excellent choice for those who prioritize comfort.

5. Advanced Technology: The Audi Q3 comes equipped with advanced technology features, such as a touchscreen infotainment system, Bluetooth connectivity, and a rearview camera.

Cons:

1. Maintenance Costs: Audi vehicles are known for their high maintenance costs, especially those with turbocharged engines. The Audi Q3 is no exception.

2. Depreciation: Luxury vehicles, like the Audi Q3, tend to depreciate faster than their non-luxury counterparts, which could impact resale value.

3. Size: Although the Audi Q3 is considered a compact SUV, it may still be larger than some buyers prefer, leading to less maneuverability in tight spaces.

4. Potential Turbocharger Issues: Turbocharged engines can sometimes experience issues, such as oil cooling system failures or turbocharger malfunctions, which could lead to costly repairs.

5. Insurance: Luxury vehicles, like the Audi Q3, typically have higher insurance premiums due to their value and the cost to repair or replace parts.

Conclusion:

The Audi Q3 with a 2015-2018 2.0L TFSi Turbo I4 engine and a motor block that has been serviced at 121k miles offers several advantages, including fuel efficiency, power and performance, reliability, comfort, and advanced technology features. However, it also comes with potential drawbacks, such as high maintenance costs, depreciation, size, potential turbocharger issues, and higher insurance premiums. Ultimately, the decision to purchase this vehicle depends on your personal preferences, budget, and priorities. If you prioritize fuel efficiency, power, and luxury, the Audi Q3 might be an excellent choice for you. However, if you're concerned about the long-term costs and potential issues, you might want to consider other options.

Recommendation:

Before making a purchase, consider having a thorough inspection done by a trusted mechanic to assess the overall condition of the vehicle and identify any potential issues beyond the motor block service. Additionally, research the specific vehicle's history and maintenance records to ensure it has been well-maintained. Lastly, consider your budget, driving habits, and lifestyle to determine if the benefits of the Audi Q3 outweigh the potential drawbacks. If the answer is yes, then purchasing the Audi Q3 could be a wise investment.

Details:

PARTS CAME OFF A 2018 AUDI Q3 QUATTRO AWD PREMIUM TRIM. 6-SPEED AUTOMATIC TRANSMISSION AWD. 2.0L TFSI TURBO I4 ENGINE.

part #: 678242 price

  • $1800.00

specifications grokengines:

  • for models: Q3, I4, Awd, Turbo
  • for makes: Audi
  • for years: 2015-2018
  • mpn: 678242
  • type: Engine Long Block
  • engine size: 2 L
  • fuel type: Gasoline

seller grokengines:

  • city: Anderson, South Carolina
  • # reviews: 2659
  • rating: 98.9%

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  • policy: Returns Accepted
  • time: 30 Days
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shipping grokengines:

  • class: Freight
  • service: Flat Rate Freight
  • cost: $349.99
  • type: Fixed

general grokengines:

  • Car Truck Parts Accessories > Engines Engine Parts > Engines
  • condition: Used

offer grokengines:

  • best offers: True
  • sold: 0
  • started: February 10, 2025
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
for models: q3, i4, awd, turbo, for makes: audi, for years: 2015-2018, type: engine long block, engine size: 2 l, fuel type: gasoline,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 3869833540329783,

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  • Offer #1: $1800.00 price + $349.99 shipping estimate = $2149.99* total. C O N D I T I O N. 6-SPEED AUTOMATIC TRANSMISSION AWD.+$349.99 shipping

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