OEM AUDI 8V A3 1.4 TFSI Major Service Kit Parts CXSA/CXSB/CMBA/CZCA/CZCC

This OEM Major Service Kit is designed for the Audi A3 8V 1.4 TFSI with engine codes CXSA, CXSB, CMBA, CZCA, and CZCC, covering model years 2012–2020. It provides a full replacement of all major service items using genuine OEM parts, restoring factory performance and ensuring long-term engine reliability.

Kit Includes:

✔ 5L Genuine VW/Audi Fully Synthetic Engine Oil – 5W-40, VW 502.00 / 505.00 approved
✔ Oil Filter – Genuine OEM VW / Audi (MANN, Mahle, or equivalent OEM supplier)
✔ Sump Plug with Washer – OEM single-use drain plug
✔ Air Filter – OEM paper air filter for original airbox
✔ Cabin / Pollen Filter – OEM charcoal or paper version depending on model
✔ Spark Plugs – Set of 4 OEM-approved spark plugs (Bosch or NGK – VW spec)

Compatibility:

✅ Audi A3 8V 1.4 TFSI
• CXSA – 2013–2020
• CXSB – 2014–2015
• CMBA – 2013–2014
• CZCA – 2015–2016
• CZCC – 2016–2018

📌 Always confirm your engine code before purchasing.
It is typically located in your service booklet or on a sticker in the boot near the spare wheel well.

Installation Notes:

🔧 Tools Required:
• 19mm socket
• Oil filter wrench
• Spark plug socket
• Flathead screwdriver (airbox clips)
• Torx bit set (for pollen filter)
• Drain pan
• Torque wrench

🕒 Estimated Time: 60–90 minutes
⏱ Recommended Interval: Every 30,000 km or 2 years (whichever comes first)

🛠️ Also available as individual components

Other Information:

Engine Oil
• Grade: 5W-40
• VW Spec: 502.00 / 505.00
• Capacity: ~4.0L
• Drain Plug Torque: 30 Nm

Oil Filter
• Genuine OEM type
• Change with every oil service

Spark Plugs
• OEM: NGK or Bosch
• Interval: Every 60,000 km or 4 years

Air Filter
• OEM paper element
• Replace every 30,000 km

Cabin / Pollen Filter
• OEM charcoal or paper
• Replace every 15,000–20,000 km

Coolant
• VW G13 (TL-VW 774 J)
• Capacity: ~6.0L

Brake Fluid
• Specification: DOT 4
• Interval: Every 2 years

Transmission Fluid (Manual)
• Spec: G 052 527 A2
• Capacity: ~2.1L