The 2.0-liter Audi 2.0 ALT gasoline engine was produced by the company from 2000 to 2008 and was installed on models with a longitudinal engine, such as the A4, A6 or Passat. This power unit is notorious in the aftermarket for its high oil consumption.
EA113-2.0 family: APK, AQY, AXA, AZJ, AZM, ALT, BSX.
Specifications
| Production years | 2000-2008 |
| Displacement, cc | 1984 |
| Fuel system | injector |
| Power output, hp | 130 |
| Torque output, Nm | 195 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 20v |
| Cylinder bore, mm | 82.5 |
| Piston stroke, mm | 92.8 |
| Compression ratio | 10.3 |
| Features | DOHC |
| Hydraulic lifters | yes |
| Timing drive | chain & belt |
| Phase regulator | yes |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.2 |
| Fuel type | petrol |
| Euro standards | EURO 3/4 |
| Fuel consumption, L/100 km (for Audi A4 2003) — city — highway — combined |
11.4 5.9 7.9 |
| Engine lifespan, km | ~300 000 |
The engine was installed on:
- Audi A4 B6 (8E) in 2000 – 2004, A4 B7 (8E) in 2004 – 2008;
- Audi A6 C5 (4B) in 2001 – 2005;
- Volkswagen Passat B5 (3B) in 2001 – 2005.
Disadvantages of the Audi ALT engine
- First of all, this engine is known for its impressive oil consumption.
- In second place is the low resource of the chain tensioner, which is also the phase regulator.
- The crankcase ventilation pipes regularly crack, which leads to air leakage.
- Also, the oil pump and the lubricant pressure sensor are not very durable.
- At high mileage, newfangled hollow exhaust valves often burst here.
Frequently asked questions about the Audi ALT
How much power does the Audi ALT make?
The Audi ALT develops 130 hp and 195 Nm of torque.
How much oil does the Audi ALT take and which one?
Engine oil capacity: 4.2 liters. Recommended oil: 5W-30.
Does the Audi ALT have a timing belt or chain?
Timing drive of the Audi ALT: chain & belt.
Is the Audi ALT turbocharged?
No, the Audi ALT is naturally aspirated.
Does the Audi ALT need valve clearance adjustment?
No, the Audi ALT has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Audi ALT last?
The typical lifespan of the Audi ALT is ~300 000 km with proper maintenance.
What is the fuel consumption of the Audi ALT?
Audi A4 2003: city 11.4, highway 5.9, combined 7.9 L/100 km.
What cars was the Audi ALT installed on?
Audi A4 B6 (8E) in 2000 - 2004, A4 B7 (8E) in 2004 - 2008; Audi A6 C5 (4B) in 2001 - 2005; Volkswagen Passat B5 (3B) in 2001 - 2005.
What are the common problems of the Audi ALT?
First of all, this engine is known for its impressive oil consumption. In second place is the low resource of the chain tensioner, which is also the phase regulator. All known problems.
I drive mine respecting the speed limits and like a limousine with respect as the torque is there at 3000 rpm I use about one litre oil on ,7000 UK miles not that bad
VW Audi have always sought efficient engines with low fuel consumption driving them with repsect makes them last .
But, anyway I love this Engine, I WANT TO MAKE IT A DEBUT.