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Change Car Air Filter

Very easy 0h30–2h00 ~50–200£
Estimated time 0h30–2h00
Estimated labour cost ~50–200£
Difficulty Very easy
Vehicles
A8 1994-2003 6
  • 2.8 V6 30V Petrol (AMX)
  • 3.7 V8 40V Petrol (AKC)
  • 4.2 V8 40V Petrol (AUW)
  • 4.2 V8 40V Petrol (AVN)
  • 6.0 W12 Petrol (AZC)
  • S8 (4.2 V8 40V) Petrol (AVP)
A8 2003-2010 12
  • 2.8 FSi Petrol (BDX)
  • 3.0 V6 Petrol (ASN)
  • 3.0 V6 TDI Diesel (ASB)
  • 3.0 V6 TDI Diesel (BNG)
  • 3.2 FSI Petrol (BPK)
  • 3.7 V8 Petrol (BFL)
  • 4.0 V8 TDI Diesel (ASE)
  • 4.2 V8 Petrol (BFM)
  • 4.2 V8 Petrol (BVJ)
  • 4.2 V8 TDI Diesel (BVN)
  • 6.0 W12 Petrol (BHT)
  • S8 (5.2 V10 FSi) Petrol (BSM)
A8 2010-2018 21
  • 2.0 TFSI Hybrid Electricity,Petrol (CHJA+EAFA)
  • 3.0 TDI Diesel (CDTA)
  • 3.0 TDI Diesel (CDTB)
  • 3.0 TDI Diesel (CLAB)
  • 3.0 TDI Diesel (CMHA)
  • 3.0 TDI Diesel (CTBA)
  • 3.0 TDI Diesel (CTBB)
  • 3.0 TDI Diesel (CTBD)
  • 3.0 TFSI Petrol (CGWA)
  • 3.0 TFSI Petrol (CREA)
  • 3.0 TFSI Petrol (CREC)
  • 4.0 TFSI Petrol (CEUA)
  • 4.0 TFSI Petrol (CTGA)
  • 4.2 FSi Petrol (CDRA)
  • 4.2 TDI Diesel (CDSB)
  • 4.2 TDI Diesel (CTEC)
  • 6.3 W12 Petrol (CEJA)
  • 6.3 W12 Petrol (CTNA)
  • S8 (4.0 TFSI) Petrol (CGTA)
  • S8 (4.0 TFSI) Petrol (CTFA)
  • S8 (4.0 TFSI) Petrol (DDTA)
A8 2018-2025 7
  • 50 TDI Diesel (DDVC)
  • 50 TDI MHEV Diesel (DMGK)
  • 55 TFSI Petrol (CZSE)
  • 60 FSi Petrol (CXYA)
  • 60 TDI Diesel (CVXB)
  • 60 TFSI e Electricity,Petrol (CZSE)
  • S8 (4.0 V8 TFSI) MHEV Petrol (CWWB)
Renew both air filters 0h30–2h00
Renew the air filter 0h30–1h30

What is the role of the Audi A8 air filter?

All the oxygen the engine needs passes through the air filter. Dust is abrasive and can cause premature engine wear. A clogged filter also causes increased fuel consumption and reduced performance.

When should you change the Audi A8 air filter?

Generally replace every 20,000–40,000 km or every 1–2 years. In dusty environments or for frequent off-road use, replace more frequently.

Is it difficult to change the Audi A8 air filter?

Difficulty level 1/5: very easy. The air filter is normally very accessible. The whole operation takes 5–10 minutes and requires no tools in most cases.

4 models covered

Model Year Range Engines covered Fuel
A8 1994-2003 1994-2003 2.8 V6 30V Petrol (AMX), 3.3 V8 TDI Diesel (AKF), 3.7 V8 40V Petrol (AKC), 4.2 V8 40V Petrol (AUW), 4.2 V8 40V Petrol (AVN), 6.0 W12 Petrol (AZC), S8 (4.2 V8 40V) Petrol (AVP) Diesel, Petrol
A8 2003-2010 2003-2010 2.8 FSi Petrol (BDX), 3.0 V6 Petrol (ASN), 3.0 V6 TDI Diesel (ASB), 3.0 V6 TDI Diesel (BNG), 3.2 FSI Petrol (BPK), 3.7 V8 Petrol (BFL), 4.0 V8 TDI Diesel (ASE), 4.2 V8 Petrol (BFM), 4.2 V8 Petrol (BVJ), 4.2 V8 TDI Diesel (BVN), 6.0 W12 Petrol (BHT), S8 (5.2 V10 FSi) Petrol (BSM) Diesel, Petrol
A8 2010-2018 2010-2018 2.0 TFSI Hybrid Electricity,Petrol (CHJA+EAFA), 2.0 TFSI Petrol (CYPA), 3.0 TDI Diesel (CDTA), 3.0 TDI Diesel (CDTB), 3.0 TDI Diesel (CLAB), 3.0 TDI Diesel (CMHA), 3.0 TDI Diesel (CTBA), 3.0 TDI Diesel (CTBB), 3.0 TDI Diesel (CTBD), 3.0 TFSI Petrol (CGWA), 3.0 TFSI Petrol (CREA)… Diesel, Electricity, Petrol
A8 2018-2025 2018-2025 50 TDI Diesel (DDVC), 50 TDI MHEV Diesel (DMGK), 55 TFSI Petrol (CZSE), 60 FSi Petrol (CXYA), 60 TDI Diesel (CVXB), 60 TFSI e Electricity,Petrol (CZSE), S8 (4.0 V8 TFSI) MHEV Petrol (CWWB) Diesel, Electricity, Petrol