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AUDI 300.AU1G16 Engine Crankcase Valve Oil Separater

fits model: A5, 300. make: Audi. year: 2016.

300.au1g16 Audi 2016 A5 Engine Crankcase Valve Oil Separater Only

( Model: A5-AUDI ), ( Part Type: Valve Oil Engine ), ( Conditions Options: Crankcase Valve Oil Separater Only ), ( Genuine Oem: Yes ), ( Ipn: 300.au1g16 )

Review AUDI Engine Crankcase Valve Oil Separater Only fits A5 300 2016

The Audi 300.AU1G16 2016 A5 Engine Crankcase Valve Oil Separator is an essential component of the engine's emission control system. This oil separator is designed to separate and recirculate engine oil mist back into the engine, reducing crankcase emissions and improving overall engine performance.

The separator housing is made of high-strength, thermoplastic material that is resistant to heat and oil, ensuring durability and longevity. The oil mist enters the separator through an inlet, where it encounters a series of fine mesh screens. These screens effectively trap the oil mist, allowing only the clean, gaseous components to pass through.

The separated oil mist then collects in the lower chamber of the separator. A floating piston, located in this chamber, forces the oil mist downward when the engine is running. As the engine idles or during deceleration, the piston rises, allowing the separated oil mist to be recirculated back into the engine through the oil return line.

The oil separator is equipped with a drain plug, which allows for easy oil drainage during maintenance. The separator also features a breather valve, which equalizes pressure between the crankcase and the atmosphere. This valve ensures that the engine is always properly sealed and prevents unwanted moisture from entering the crankcase.

The Audi 300.AU1G16 2016 A5 Engine Crankcase Valve Oil Separator is a crucial component in maintaining the optimal performance and efficiency of your engine. It helps to reduce crankcase emissions, improve fuel economy, and prolong the life of the engine. Regular maintenance, including oil changes and separator inspections, is essential to ensure the continued effectiveness of this important system component.

The Audi 2016 A5 with the AU1G16 engine comes with a crankcase ventilation system that includes an oil separator to reduce emissions and improve engine performance. Here are some potential pros and cons of buying a new crankcase valve oil separator for this vehicle:

Pros:

1. Improved Emission Control: A new oil separator ensures that the crankcase ventilation system functions efficiently, reducing the amount of unburned hydrocarbons and other pollutants that can be released into the exhaust gases.

2. Enhanced Engine Performance: A faulty or worn-out oil separator can cause engine performance issues, such as rough idling, misfiring, or poor fuel economy. Replacing the separator can help improve engine performance and fuel efficiency.

3. Longer Engine Life: A new oil separator can help extend the life of the engine by reducing the amount of contaminants that can build up in the crankcase and cause damage over time.

4. OEM Quality: Buying an original equipment manufacturer (OEM) oil separator ensures that you are getting a part that is designed specifically for your vehicle and meets Audi's quality standards.

Cons:

1. Cost: Replacing an oil separator can be an expensive repair, especially if you choose to use an OEM part. The cost can vary depending on the specific model and availability of the part.

2. Labor Costs: If you are not comfortable installing the oil separator yourself, you will need to pay for labor costs to have it installed at a dealership or repair shop.

3. Potential for Other Issues: Replacing an oil separator does not guarantee that there are no other issues with the crankcase ventilation system or the engine. Further diagnostics and repairs may be needed.

Conclusion:

The decision to buy a new crankcase valve oil separator for your Audi 2016 A5 with the AU1G16 engine depends on your priorities and budget. If you value improved emission control, enhanced engine performance, and longer engine life, then replacing the separator is a worthwhile investment. However, if the cost is a concern, you may want to consider alternative options, such as aftermarket parts or used OEM parts, or prioritizing other repairs based on their impact on your vehicle's performance and safety. Ultimately, it's essential to weigh the pros and cons carefully and consider seeking advice from a trusted mechanic or Audi dealership for personalized recommendations.

Recommendation:

If you decide to replace the crankcase valve oil separator on your Audi 2016 A5, it is recommended that you use an OEM part to ensure the best possible fit, functionality, and durability. You can check with your Audi dealership or an authorized repair shop for availability and pricing. If cost is a concern, you may want to explore alternative options, such as certified used parts or aftermarket parts, but keep in mind that these options may not offer the same level of quality and performance as an OEM part. It's essential to thoroughly research any alternative parts and consult with a trusted mechanic before making a decision.

Details:

It was removed from a vehicle that in an accident, the engine untouched and is proper working order. Notes CRANKCASE VALVE OIL SEPARATER ONLY. Customer to use their own accessories. Model A5 AUDI.

This engine has been started and tested in the vehicle prior to removal. Manifolds, covers, pans, switches, wiring, etc. This item comes with a 90 day warranty. Product Title: 2016 Audi A5 Engine Crankcase Valve Oil Separater Only.

specifications grokengines:

  • for models: A5, 300
  • for makes: Audi
  • for years: 2016
  • model: A5-audi
  • part type: Valve Oil Engine
  • conditions options: Crankcase Valve Oil Separater Only
  • genuine oem: Yes
  • ipn: 300.au1g16

seller grokengines:

  • rating: 96.1%
  • city: Lynn, Massachusetts
  • # reviews: 6511

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

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  • quantity: 1
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  • started: July 7, 2025
for models: a5, 300, for makes: audi, for years: 2016, part type: valve oil engine, conditions options: crankcase valve oil separater only, genuine oem: yes,
manufacturer: audi, category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 5254905600451751,

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