Audi engine Alf

The 2.4-liter Audi ALF 2.4 V6 engine was produced at the company's factories from 1997 to 2000 and installed in the most popular models of that time: A4 B5 and A6 C5. This power unit has many analogs with different indexes: AGA, APS, AML, and ARJ. The EA835 line also includes the following engines: BDV, ABC, AAH, ACK, ALG, ASN, and BBJ.

Technical specifications of Audi ALF 2.4-liter engine.

Exact capacity2393 cm³
Power systeminjector
Engine power165 HP
Torque230 nm
Engine blockcast iron V6
Block headaluminum 30v
Cylinder diameter81 mm
Piston stroke.77.4 mm
Compression ratio10.5
Engine features2 х DOHC
Hydraulic compensator. tak
Timing drivestrip and chain
Timing phase adjusterhydraulic chain tensioner.
Turbochargingthere is no
What oils to use6.0 liters 5W-30
Fuel type92
Environmental classEURO 3
Approximate life expectancy330 000 HP

Fuel consumption Audi engine Alf

For example, the Audi A6 from 1998 with a manual gearbox:
City14.0 litry
Route7.5 litry
Mixed9.9 litry

Engine Overview and Common Failures

These engines are quite reliable, the main problems for owners are leaks. If the power unit overheats, oil and coolant leaks will increase several times. Cheap lubricants quickly cause the hydraulic compensators and chain tensioners to fail. At high mileage, the electrical system starts to malfunction regularly: sensors, coils, lambda sensors. Throttle or ECU contamination is the main cause of engine speed fluctuations.

Engine Audi Alf

A4 B5 (8D)1997 - 2000
A6 C5 (4B)1997 - 2000

Engines from the same line as Audi engine Alf

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 AHl engine

The 1.6-liter, 8-valve VW 1.6 AHL engine was produced in Germany from 1996 to 2000 and was only installed in two models: the Volkswagen Passat B5 and the similar Audi A4 B5. The AHL engine became the first longitudinally mounted engine in the EA113 family. EA113-1.6 series: AEH AKL ALZ ANA APF ARM AVU BFQ BGU BSE BSF

Audi Apg engine

The 1.8-liter gasoline engine Audi 1.8 APG 20v was produced by the company from 2000 to 2005 and installed in the upgraded version of the first-generation A3 model and some Seat models. This engine is essentially a slightly modernized, eco-friendly version of the AGN engine. The EA113-1.8 engine lineup also includes the AGN engine.

Audi Abk engine

The 2.0-liter eight-valve Audi 2.0 ABK engine was produced by the company from 1991 to 1996 and installed in popular models of the German concern, such as the 80 B4, 100 C4, and A6 C4. This powertrain was equipped with a reliable Digifant fuel injection system. The EA827-2.0 engine line includes the following engines: 2E, AAD, AAE, ABF, ABT, ACE, ADY, and AGG.

Peugeot Engine Ep6fadtr

The 1.6-liter Peugeot EP6FADTR or EGX engine was produced in Douvrin from 2018 to 2020 and installed in the 308 GTi version labeled as PureTech 263 in collaboration with a 6-speed manual gearbox. This power unit is actually a slightly upgraded version of the EP6FDTR engine. Prince series: EP6CDTM EP6CDTR EP6FDT EP6FDTM EP6FADTX EP6FADTXD

Ford QQDB engine

1.8-liter Ford QQDB or QQDA engine, also known as the 1.8 Duratec HE, was produced from 2003 to 2011 and installed in the second generation of the Focus model and the compact van C-Max, which was based on it. This engine is practically a clone of the well-known Japanese Mazda MZR L8-DE engine. Duratec HE: CFBA CHBA AODA AOWA CJBA XQDA SEBA SEWA YTMA