Audi Q5 2.0TDI 105kW Engine CAG CAGA

Audi Q5 2.0 TDI 105kW Engine (CAG) – Balanced Diesel Power for Everyday Adventure

From 2009 to 2010, Audi equipped the Q5 with the 2.0 TDI 105kW CAG engine, giving drivers a well-rounded compact SUV with strong diesel torque, excellent fuel economy, and the capability to handle both city roads and long-distance travel. This version of the Q5 strikes a smart balance between performance and practicality—powered by Audi’s trusted 2.0-liter turbo diesel.

Ready for the Road, Built for the Long Haul

Whether you’re commuting through city traffic or heading out on a weekend road trip, the 105kW 2.0 TDI delivers responsive power and low fuel consumption. Audi designed this engine to work seamlessly with the Q5’s refined chassis and quattro (where equipped), giving drivers a confident, efficient ride in all conditions.

The CAG Engine – Efficient, Durable, Proven

Audi’s 2.0 TDI CAG engine comes from the well-established EA189 diesel family. Known for its reliability and smooth power delivery, it offers a great mix of low-end torque and highway performance. Key features include:

• 105 kW (143 hp) output

• 320 Nm of torque

• Turbocharged inline-four diesel

• Common rail direct injection system

• DOHC, 16-valve setup

This engine delivers exactly what SUV drivers need: strong pulling power, smart efficiency, and long-lasting performance.

Confident Torque for Every Situation

With 320 Nm of torque available from low RPM, the CAG engine makes the Q5 feel powerful and composed—whether you’re overtaking, towing light loads, or climbing steep grades. The turbocharger helps maintain steady power through the mid-range, making driving feel effortless and smooth.

Fuel-Efficient Without Compromise

Despite its size and capability, the Q5 2.0 TDI remains impressively fuel-efficient. Most drivers see real-world fuel consumption between 5.5 and 6.5 L/100km, depending on driving style and terrain. The CAG engine’s high-pressure common rail system ensures precise combustion, helping reduce emissions while keeping running costs low.

Quiet, Comfortable, and Well-Matched to the Q5

Audi built the Q5 to be comfortable and capable, and the CAG engine complements that with:

• Low engine noise and minimal vibration

• Smooth power delivery under all load conditions

• Refined diesel feel with responsive acceleration

• Reliable performance in stop-and-go or long-distance driving

Whether you’re in traffic or on the open road, this engine keeps the drive composed and enjoyable.

Long-Term Reliability Drivers Can Count On

The CAG engine has a strong reputation for durability. Many well-maintained units easily surpass 300,000 km of service life. Audi designed this powerplant with robust components and easy-to-maintain systems, including:

• A durable cast-iron engine block

• A proven turbo and injection setup

• Simple layout for easier servicing

• Excellent availability of parts and repair knowledge

Service and Maintenance Tips

To keep your Q5 2.0 TDI running at its best, follow these maintenance essentials:

• Replace the timing belt and water pump every ~180,000 km

• Clean or replace the EGR valve and DPF as needed

• Use high-quality low-ash oil (VW 507.00 spec) with oil changes every 15,000 km

• Inspect the turbocharger and injectors during major service intervals

Regular upkeep ensures reliability, smooth running, and fuel efficiency over the long term.

Engine Specifications – Audi Q5 2.0 TDI (2009–2010)

Engine Availability and Compatibility

Between 2009 and 2010, Audi used the 2.0 TDI CAG engine in Q5 models across several trims, often paired with front-wheel drive or quattro all-wheel drive and manual or S tronic gearboxes. You’ll also find the same engine in the A4, A5, A6, and other VW Group vehicles—ensuring great parts availability and service expertise.

Why the 105kW 2.0 TDI Q5 Is a Smart Choice

• Powerful torque for an SUV-sized vehicle

• Excellent real-world fuel efficiency

• Proven engine design trusted across the VW-Audi family

• Easy to maintain with great parts access

• Ideal for high-mileage users who want comfort, space, and economy

Final Thoughts – Practical Performance, Audi Engineering

The Audi Q5 2.0 TDI with the 105kW CAG engine delivers exactly what modern diesel drivers look for: strong, efficient power wrapped in a premium, versatile package. Whether you’re replacing the engine or maintaining a trusted Q5, this diesel setup offers long-term value with the refinement you’d expect from Audi.

Need a Replacement CAG Engine for Your Audi Q5?
We offer quality-tested, ready-to-install used diesel engines, including the 105kW CAG model for Audi Q5. Reach out for competitive pricing, fast delivery, and expert support.