Description:
The Major Service Kit for the Audi A4 30 TDI MHEV (Mild Hybrid Electric Vehicle) with the DEZB engine code is designed to maintain your vehicle’s optimal performance and engine health. This kit provides all the essential components needed for comprehensive maintenance, ensuring your Audi continues to operate at its best.
Kit Includes:
✔ Sump Washer – Ensures a tight seal to prevent oil leaks during oil changes.
✔ Motor Oil – High-quality oil to maintain lubrication, engine protection, and performance.
✔ Oil Filter – Keeps the oil clean by removing contaminants, ensuring smooth engine function.
✔ Air Filter – Protects the engine by filtering out harmful particles and providing clean air for combustion.
✔ Cabin Filter – Improves air quality inside the cabin, filtering out dust, pollen, and pollutants.
✔ Fuel Filter – Ensures clean fuel enters the engine, maintaining engine efficiency and fuel economy.
Key Features:
✔Quality Components – Designed for factory performance and reliable fitment.
✔ Comprehensive Maintenance Kit – Includes everything for engine performance, air quality, and fuel efficiency.
✔ Improved Engine Longevity – Clean oil, air, and fuel help keep your engine running at peak efficiency.
✔ Enhances Fuel Economy – Regular maintenance reduces fuel consumption by improving combustion.
✔ Direct Fit Replacement – Easy installation, no modifications required.
Compatibility:
This Major Service Kit is compatible with the following Audi A4 models equipped with the DEZB engine code:
✅ Audi A4 30 TDI MHEV (2019–Present)
📌 Note: Compatibility may vary based on region and model year. Always confirm your engine code before purchasing.
*Sold as a kit or as individual parts
Other Information:
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Engine oil
SAE 0W-20VW 509 00
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 Engine sump, including filter  5.5 (l)
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 Engine oil drain plug (Renew the seal) 30 (Nm)
Selective catalytic reduction (SCR)
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Diesel exhaust fluid
AUS32 (AdBlue)
Brake system : General data
Dual-clutch transmission, 0CK, 7-speed
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Gear oil
VW G 052 549 A2
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 Dual-clutch transmission
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 Gearbox refill (Remove the pump to drain the oil) 3.8 (l)
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 Plug location (Filler plug),Â