The 1.6-liter 8-valve Volkswagen ARM engine was produced from 1999 to 2000 and was installed on only two models: the Audi A4 in the back of the B5, and the VW Passat B5 co-platform to it. This is a Euro 3 unit with a mechanical throttle drive, a conventional mass air flow sensor and no EGR valve.
EA113-1.6 family: AEH, AHL, AKL, ALZ, ANA, APF, ARM, AVU, BFQ, BGU, BSE, BSF.
Specifications
| Production years | 1999-2000 |
| Displacement, cc | 1595 |
| Fuel system | injector |
| Power output, hp | 101 |
| Torque output, Nm | 145 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 8v |
| Cylinder bore, mm | 81 |
| Piston stroke, mm | 77.4 |
| Compression ratio | 10.2 |
| Features | SOHC |
| Hydraulic lifters | yes |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-40 (approval: VW 502 00 or VW 505 00) |
| Engine oil capacity, liter | 4.5 |
| Fuel type | petrol |
| Euro standards | EURO 3 |
| Fuel consumption, L/100 km (for VW Passat B5 1999) — city — highway — combined |
11.4 6.2 7.8 |
| Engine lifespan, km | ~330 000 |
The engine was installed on:
- A4 B5 (8D) in 1999 – 2000;
- Volkswagen Passat B5 (3B) in 1999 – 2000.
Disadvantages of the VW ARM engine
- This is a very reliable and resource unit, and breakdowns occur at high mileage.
- The culprit for the drop in power is the fuel pump or fuel pressure regulator.
- Also, the cause of unstable operation may be air leaks or failures of the mass air flow sensor.
- The mechanism for changing the geometry in the intake differs in low reliability here.
- After 200,000 km, the engine begins to consume oil due to wear on the rings and caps.
Frequently asked questions about the Volkswagen ARM
How much power does the Volkswagen ARM make?
The Volkswagen ARM develops 101 hp and 145 Nm of torque.
How much oil does the Volkswagen ARM take and which one?
Engine oil capacity: 4.5 liters. Recommended oil: 5W-40 (approval: VW 502 00 or VW 505 00).
Does the Volkswagen ARM have a timing belt or chain?
The Volkswagen ARM uses a timing belt.
Is the Volkswagen ARM turbocharged?
No, the Volkswagen ARM is naturally aspirated.
Does the Volkswagen ARM need valve clearance adjustment?
No, the Volkswagen ARM has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Volkswagen ARM last?
The typical lifespan of the Volkswagen ARM is ~330 000 km with proper maintenance.
What is the fuel consumption of the Volkswagen ARM?
VW Passat B5 1999: city 11.4, highway 6.2, combined 7.8 L/100 km.
What cars was the Volkswagen ARM installed on?
A4 B5 (8D) in 1999 - 2000; Volkswagen Passat B5 (3B) in 1999 - 2000.
What are the common problems of the Volkswagen ARM?
This is a very reliable and resource unit, and breakdowns occur at high mileage. The culprit for the drop in power is the fuel pump or fuel pressure regulator. All known problems.
