Engine Number/Engine Characteristics
WARNING: This page is about a different car, the 2016 Audi Q5, 2015 Audi Q5, and 2014 Audi Q5. However, it is still accessible from the selected car via links, so may be relevant.
- The engine number ("engine code" and "serial number") is located on the left side in the front under the high pressure pump toothed belt -arrow-.
- In addition, a sticker with "engine code" and "serial number" is affixed to the intake manifold.
- Engine codes beginning with "C" are four-digit.
- The first three digits of the engine code stand for displacement and the mechanical structure of the engine. They are stamped in the cylinder block, including the serial number.
- The 4th digit describes the engine output and torque and depends on the engine control module.
NOTE:
The four digit engine code is on the type plate, vehicle data label and engine control module.
| Code Letters | CPNB | |
|---|---|---|
| Displacement | liter | 2.967 |
| Output | kW at RPM | 176/4000 |
| Torque | Nm at RPM | 580/2100 |
| Bore | diameter in mm | 83.0 |
| Stroke | mm | 91.4 |
| Compression ratio | 16.8 | |
| Fuel | conforms to | DIN EN 590 |
| Ignition sequence | 1-4-3-6-2-5 | |
| Exhaust Gas Recirculation (EGR) | yes | |
| Turbocharger | 1 turbocharger | |
| Charge air cooler | yes | |
| Oxygen sensor regulation | 1 Heated Oxygen Sensor | |
| Particulate Filter | yes | |
| SCR (Selective Catalytic Reduction) - System | yes | |
| Valve per cylinder | 4 | |