The 2022 Audi A4 quattro 2.0L gets 29 MPG combined making it an attractive choice for those wanting luxury, all-weather capability, and decent fuel economy. It’s not a hybrid, but a sedan offering good performance without excessive gas consumption.

City and highway performance

The A4’s EPA ratings are 26 MPG in the city and 34 MPG on the highway indicating a good fuel economy profile. The city mileage is adequate, recognizing urban driving’s stop-and-go nature and the energy draw of the quattro all-wheel-drive system. The highway MPG is a real strength, showing the A4 is comfortable and efficient on long trips. The 2.0L turbocharged engine doesn’t work too hard at consistent highway speeds, delivering respectable fuel economy.

Annual fuel cost

The EPA estimates the 2022 Audi A4 quattro 2.0L’s annual fuel cost at $2,000. This assumes 15,000 miles per year and national average fuel prices. This is a benchmark for comparing the A4 to its competitors, and a key data point when calculating the overall ownership cost. While gas prices change, this $2,000 provides a standardized baseline.

Real-world expectations

EPA figures are a starting point, but real-world fuel economy depends on driving habits and conditions. Hard acceleration, frequent hard braking, and speeding reduce fuel efficiency. Regular maintenance, like proper tire inflation and oil changes, is important for optimal gas mileage. Road and weather conditions matter, too.

Expect slightly lower numbers in mountainous areas, during heavy rain, or with winter tires. The A4’s onboard trip computer helps monitor fuel consumption to adjust driving habits accordingly.

How it compares

The A4’s fuel economy is competitive among compact luxury sedans, but not the best. The BMW 330i xDrive, a direct competitor, gets around 28 MPG combined. The Mercedes-Benz C300 4MATIC is similar, around 27-28 MPG combined. The Acura TLX, larger than the others, gets slightly worse fuel economy in its SH-AWD form, averaging around 24 MPG. Buyers focused on fuel efficiency might consider the Lexus IS 300 RWD, which can achieve slightly higher MPG than the A4 because it is rear-wheel-drive, but sacrifices all-weather traction.

These comparisons reinforce the A4’s positioning: performance and luxury come first, with decent fuel economy. Reviewing all Audi fuel economy data, the e-tron line has better efficiency than the A4, but costs more.

Tips to Maximize Efficiency

The A4’s automatic transmission has several driving modes; use the “Efficiency” mode, especially on the highway, to save fuel. This mode adjusts throttle response and transmission shift points for fuel savings over performance. The difference is noticeable for highway driving, impacting economy over a long trip.

Avoid unnecessary idling since the A4’s engine uses fuel even when stopped. When stopped for more than a minute or two, turn off the engine. Modern cars restart easily, and avoiding prolonged idling saves fuel over time, especially in cities.

Consistent acceleration is vital to save gas. Avoid rapid changes in speed and excessive braking. Watch traffic flow and maintain a steady pace. The 2.0T engine provides good torque at low RPMs, so high revs aren’t needed for performance.

Ensure tires are inflated to the recommended pressure on the doorjamb sticker. Under-inflated tires increase rolling resistance, which reduces fuel economy. Check tire pressures regularly, especially during temperature changes. Correct tires can improve a car’s fuel cost by as much as 3%.

Remove heavier items. The A4 quattro is already heavier than the front-wheel drive version. Excess weight hurts fuel consumption, especially when accelerating. Remove items from the trunk and passenger area to reduce the engine load. See A4 MPG across all years for more data.