Audi Engine Aad

The 2.0-liter petrol engine Audi 2.0 AAD was produced by the company from 1990 to 1993 and installed in the most popular models of that period with the indexes 80 and 100. This power unit was equipped with a temperamental KE-Motronic fuel injection system. The following engines belong to the EA827-2.0 series: 2E, AAE, ABF, ABK, ABT, ACE, ADY, and AGG.

Technical specifications of the Audi AAD 2.0 liter engine.

Exact capacity1984 cm³
Power systemKE-Motronic
Engine power115 HP
Torque168 nm
Engine blockcast iron R4
Block headaluminum 8v
Cylinder diameter82.5 mm
Piston stroke.92.8 mm
Compression ratio10.4
Engine featuresSOHC
Hydraulic compensator. tak
Timing drivebelt
Timing phase adjusterthere is no
Turbochargingthere is no
What oils to use3.0 liters 5W-30
Fuel type92
Environmental classEURO 2
Approximate life expectancy320 000 HP

Fuel consumption Audi Engine Aad

Using the example of the 1992 Audi 100 with a manual gearbox:
City11.5 litry
Route6.7 litry
Mixed7.9 litry

Engine Overview and Common Failures

Owners of cars with this engine often complain about the quirks of the KE-Motronic system. The main causes of unstable operation are sensor glitches or air leaks. Many components of the ignition system also have poor reliability. The timing belt is designed for 90,000 km, but in case of valve failure, it usually does not bend. On very high mileage, hydraulic compensators often fail and make knocking noises.

Engine Audi Aad

80 B3 (8A)1990 - 1991
100 C4 (4A)1990 - 1993

Engines from the same line as Audi Engine Aad

See Also

Audi Aeh engine

The 1.6-liter, 8-valve Audi 1.6 AEH engine was produced by the corporation from 1996 to 2007 and installed in popular models such as the A3 8L, Golf 4, and Toledo 2 platforms. This engine was developed in accordance with Euro 2 emission standards: it does not have exhaust gas recirculation (EGR), it has one lambda sensor, and an air reserve control valve (DMRV) instead of an additional intake throttle valve (DAD). EA113-1.6 series: AHL AKL ALZ ANA APF ARM AVU BFQ BGU BSE BSF

VW Auq Engine

The 1.8-liter turbocharged engine Volkswagen 1.8 T AUQ was produced at the factory from 2001 to 2006 and installed in models with a transversely mounted engine: Golf 4, Bora, Octavia, and Audi A3. This engine was slightly more powerful than others in the series, reaching 180 horsepower and 235 Newton meters of torque. The EA113-1.8T line also includes the following engines: AGU, AMB, AWC, AWT, and AWM.

VW Bvz engine

The 2.0-liter petrol engine Volkswagen BVZ 2.0 FSI was produced from 2005 to 2010 and installed in the fifth generation models of Golf and Jetta, as well as Passat B6 and the second generation Octavia. This engine differed from BVY with lower compression ratio and EURO 2 ecological class. The EA113-FSI engine line includes the BVY engine.

VW engine Czea

The 1.4-liter turbocharged Volkswagen CZEA 1.4 TSI ACT engine has been manufactured by the company since 2014 and is installed in certain versions of popular models such as Golf, Passat, and Tiguan. This engine is characterized by the presence of the ACT system, which deactivates two cylinders under low load. The EA211-TSI line includes: CHPA, CMBA, CXSA, CZCA, CZDA, and DJKA.

Renault F2n engine

The 1.7-liter eight-valve Renault F2N engine was introduced in the autumn of 1983 and became the precursor of the entire series of iron OHC engines by the company, with the camshaft located in the cylinder head. It is known from models such as Renault 9, 11, 19, 21, Clio, as well as Volvo 300 and 400 series. F series: F1N, F2R, F3N, F3P, F3R, F4P, F4R, F4Rt, F5R, F7P, and F7R.

VW Bca Engine

The 1.4-liter engine Volkswagen 1.4 BCA 16v was produced by the corporation from 2001 to 2010 and installed in popular models such as Golf, Bora, Caddy, and the new Beetle. This power unit is most well-known in our country's market thanks to the Skoda Octavia Tour. The EA111-1.4 engine line includes the following units: AEX, AKQ, AXP, BBY, BUD, CGGB, and CGGB.