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Vehicles using BNA engine list:

  • AUDI - A4 2.0 TDI 16V (100kW) 2004–2006
  • AUDI - A6 2.0 TDI (100kW) 2005–2008

Recommended oil for engine BNA engine.

Oil Specs Comparison
Castrol EDGE 5W-30 LL
Castrol EDGE 5W-30 LL
SAE 5W-30✔
ACEA C3✔
VW 504.00/507.00✔
MB 229.31/229.51✔
Porsche C30✔
BMW Longlife-04✔
Dexos2✔
Motul 8100 5W‑30 X‑Clean
Motul 8100 5W‑30 X‑Clean
SAE 5W‑30✔
ACEA C3✔
VW 504.00 / 507.00✔
MB 229.31 / 229.51✔
Porsche C30✔
BMW Longlife‑04✔
GM dexos2❌
RAVENOL VMP 5W‑30
RAVENOL VMP 5W‑30
SAE 5W‑30✔
ACEA C3✔
VW 504.00 / 507.00✔
MB 229.51✔
Porsche C30✔
BMW Longlife‑04✔
GM dexos2✔
Pennzoil Platinum Euro Full Synthetic 5W‑30
Pennzoil Platinum Euro Full Synthetic 5W‑30
SAE 5W‑30✔
ACEA C3✔
VW 504.00 / 507.00✔
MB 229.31 / 229.51✔
Porsche C30✔
BMW Longlife‑04✔
GM dexos2✔
Oil specification key
✔ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.

Answer generated by AI.

Oil specifications for BNA engine

VW 505.01
ACEA C3
SAE 5W-30

Most common problems, symptoms & fixes for the BNA engine.

Engine BNA is known for issues like EGR valve clogging, turbocharger wear, and dual-mass flywheel failure. Diagnose EGR problems by checking for rough idling or reduced power; cleaning or replacing the valve helps. Turbocharger issues manifest as loss of boost or smoke; inspect for shaft play and replace if needed. Dual-mass flywheel symptoms include clutch judder and noise; replacement is the fix. Prevent problems with regular oil changes using quality oil, timely air filter replacement, and fuel system cleaning. Monitoring for warning lights and unusual noises early can avoid costly repairs and maintain engine longevity.
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* The engine oils listed on this website are general recommendations based on publicly available data. For the most accurate and suitable oil type for your vehicle, always refer to your car's owner manual or technical documentation. Oil specifications may vary depending on engine version, production year, driving conditions, and other factors. If in doubt, consult your vehicle manufacturer or a certified mechanic.