2011 Audi A5 Quattro First generation facelift Emission
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| Condition | Value |
|---|
| All Audi diesel straight-4 2.0 L CAHA engines | 2300–5600 rpm |
| CAPA engine | 3650–3950 rpm |
| CCWA engine | 2300–2600 rpm |
| All Audi diesel V6 3.0 L CCWB engines | 2300–2600 rpm |
| Diesel conditioning gas injections | 10 |
| from 60° C engine oil temperature | |
| All Audi diesel straight-4 2.0 L CAHA engines | 2300–5600 rpm |
| from 60° C engine oil temperature 10 gas impulses | |
| CAPA engine | 3650–3950 rpm |
| from 60° C engine oil temperature 10 gas impulses | |
| CCWA engine | 2300–2600 rpm |
| from 60° C engine oil temperature 10 gas impulses | |
| All Audi diesel V6 3.0 L CCWB engines | 2300–2600 rpm |
| from 60° C engine oil temperature 10 gas impulses | |
| Maximum K-value | 1 1/m |
| Measuring mode | B |
| Measuring sensor | 1 |
| Measuring time | 0.5 s |
| Stoppage time | 1 s |
| Diagnostic socket location | The diagnostic socket is at the lower edge of the dashboard on the driver's side. |
| Idling speed with automatic gearbox | 600–800 rpm |
| Audi diesel straight-4 2.0 L CAHA 168 HP at 4200 RPM, 350 N⋅m at 1750 RPM | 730–930 rpm |
| All other modifications | 600–800 rpm |
| Minimum engine oil temperature at VET | 176°F |
| CO content at idling speed | 0–0.5 % |
| CO content at increased idling speed | 0–0.2 % |
| Increased idling speed | 2500–3000 rpm |
| Lambda sensor design | wideband sensor |
| Lambda value | 0.97–1.03 λ |
| Petrol conditioning speed | 2500–3000 rpm |
| Petrol conditioning time | 120 s |
| Test speed for lambda sensor signal | 600–800 rpm |
To reduce environment impact and pass government inspections keep emission parameters at the level prescribed by Audi.
Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2011 Audi A5 Quattro user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind.
Before doing any DIY service please check your insurance policy and Audi warranty policy for your region. In some regions DIY service may invalidate your warranty.
Table of Contents
- Air Conditioning Compressor Oil Capacity
- Air Conditioning Refrigerant Capacity
- Automatic Transmission Fluid Capacity
- Axle Oil Capacity
- Brake Fluid Capacity
- Cooling Fluid Capacity
- Engine Oil Capacity
- Fluid and Lubricant Specifications
- Gearbox Oil Capacity
- Manual Transmission Oil Capacity
- Brake System Specifications
- Chassis Specifications
- Cooling System Specifications
- Drive Belts Specifications
- Electrical System Specifications
- Emission
Conquer your fears and never give up!
DIY car service is not as difficult as it looks like and it might save you thousands of dollars per year. It might be even fun and a good thing to do with your kids on a weekend to teach them how basic machinery works. It's really hard to screw something up and damage your car permanently if you use right tools, follow Audi A5 Quattro service manual and use right parts and fluids in prescribed amounts. Even modern cars stuffed with electronics can be serviced in your garage or even in your driveway. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. It's all may be done by yourself in a mater of a couple of hours.
Doing basic service for your 2011 Audi A5 Quattro you're not only saving money, but also also improving your technical skills and learning something new.
2011 Audi A5 Quattro generations
In 2011 Audi offered 2 generations of the A5 Quattro. Emission may vary in different generations. Be sure that you are looking at the rigt modification.