Audi Engine Ku

The 2.2-liter gasoline engine Audi 2.2 KU was produced by the company from 1984 to 1990 and installed in the popular second-hand model 100 C3 on the body of type 44 in our market. This engine was equipped with a fairly complicated mechanical fuel injection system K-Jetronic, which required specialized servicing. The following engines also belong to the EA828 line: RT, NF, NG, AAN, and AAR.

Technical specifications of the Audi KU 2.2 liter engine.

Exact capacity2226 cm³
Power systemK-Jetronic
Engine power138 HP
Torque188 nm
Engine blockcast iron R5
Block headaluminum 10v
Cylinder diameter81.0 mm
Piston stroke.86.4 mm
Compression ratio10
Engine featuresSOHC
Hydraulic compensator. tak
Timing drivestrip
Timing phase adjusterthere is no
Turbochargingthere is no
What oils to use4.5 liters 5W-40
Fuel type92
Environmental classEURO 1
Approximate life expectancy350 000 HP

Fuel consumption Audi Engine Ku

Using the example of an Audi 100 C3 from 1985 with a manual gearbox:
City12.1 litry
Route7.6 litry
Mixed8.8 litry

Engine Overview and Common Failures

The main problems for the owner are caused by the K-Jetronic mechanical injection system. The reason for fluctuating RPM is usually a broken RUD diaphragm or dirt in the CXH. The fuel pump cannot tolerate dirt and prolonged driving with an almost empty tank. Some components of the ignition system also have low reliability. At high mileage, hydraulic compensators often fail and start to knock.

Engine Audi Ku

Audi
100 C3 (44)1984 - 1990

Engines from the same line as Audi Engine Ku

See Also

Audi Anb engine

The 1.8-liter turbocharged engine Audi 1.8 T ANB was installed in the company's factory in the years 1999-2000 and used in popular models of the group, such as A4, A6, and the fifth generation Passat. This engine was produced for just over a year and was replaced by the turbocharged engine of the EA113 family. In the EA827-1.8T engine lineup, there is the unit AEB.

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.

Audi CGWB Engine

3.0-liter petrol engine Audi CGWB 3.0 TFSI was produced at the factory from 2010 to 2012 and installed in all-wheel drive versions of popular models A6 and A7 in the C7 body before the facelift. There was also a more powerful version of this engine with a different index CGWD. The EA837 line also includes engines: BDX, BDW, CAJA, CGWA, CREC, and AUK.

Audi Cabb engine

The 1.8-liter turbocharged engine Audi CABB 1.8 TFSI was produced by the company from 2007-2008 and was only installed in the basic versions of the popular A4 model in the B8 body. This engine was produced for only one year, and it was replaced by the second generation unit with the index CDHB. The EA888 gen1 series also includes the following engines: BYT, BZB, CABA, and CABD.

Ford D3FA engine

1.1-liter Hyundai D3FA or 1.1 CRDi diesel engine was produced from 2005 to 2019 and installed in many compact models of the Korean group, such as i10, i20, Rio, and Picanto. There were two generations of this three-cylinder diesel engine compliant with Euro 4 and Euro 5 emission standards. The Hyundai U series also includes engines with the following indexes: D4FA, D4FB, D4FC, D4FD, and D4FE.

GM LSY Engine

The 2.0-liter turbocharged GM LSY engine was introduced in the American company's lineup in 2018 and is used in models such as the Buick Regal, GMC Acadia, Cadillac XT6, Chevrolet Equinox, and Malibu. One of the features of this engine is the Active Fuel Management cylinder deactivation system. The third generation of GM Ecotec also includes: - LTG, - LCV, and - LKW.