What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P2279INTAKE AIR SYSTEM LEAKP2279Leaking Air in Intake SystemP227900Intake air leakManufacturer communications
20Original wording in English
BENTLEY
Reported code forms P227900
Bentayga V8 Kovomo - DTC P227900 evident within the engine control unit 0001. Customer statement / workshop findings - Engine warning lamp illuminated within the Driver Instrument Panel (DIP) - DTC P227900 is evident…
BENTLEY
Reported code forms P227900
Bentayga V8 Kovomo - DTC P227900 evident within the engine control unit 0001. Customer statement / workshop findings: - Engine warning lamp illuminated within the Driver Instrument Panel (DIP) - DTC P227900 is evident…
AUDI
Reported code forms P227900
This bulletin provides information for when the MIL is on, there is a whistling noise, leaking air Bank 2 - DTC P227900, Engine Crankcase breather.
AUDI
Reported code forms P227900
This bulletin provides information for a loose engine oil filler cap is loose, DTCs P06800, P227900, P050700.
AUDI
Reported code forms P227900
This bulletin provides information on when the engine crankcase breather has a whistling sound, and DTC P227900 is stored.
AUDI
Reported code forms P227900
This bulletin provides instructions for when the exhaust warning light is ON and/or a whistling noise can be occasionally heard from the engine compartment; DTCs P227900 may be present.
Check vehicle applicability
267A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Acura | MDX | 2003 |
| Audi | A3 | 2024 |
| Audi | A3 | 2023 |
| Audi | A3 | 2022 |
| Audi | A3 | 2021 |
| Audi | A3 | 2008 |
| Audi | A3 | 2007 |
| Audi | A3 | 2006 |
| Audi | A4 | 2024 |
| Audi | A4 | 2023 |
| Audi | A4 | 2022 |
| Audi | A4 | 2021 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.