The 1.9-liter Volkswagen AUY 1.9 TDI engine was produced by the concern from 2000 to 2006 and was installed on the popular Sharan minivan and its clones: Ford Galaxy and Seat Alhambra. In 2006, this diesel unit gave way to a similar BVK engine under EURO 4.
EA188-1.9 family: AJM, ASZ, AUY, AVB, AVF, AWX, AXB, AXC, BKC, BLS, BXE.
Specifications
| Production years | 2000-2006 |
| Displacement, cc | 1896 |
| Fuel system | unit-injectors |
| Power output, hp | 115 |
| Torque output, Nm | 310 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder bore, mm | 79.5 |
| Piston stroke, mm | 95.5 |
| Compression ratio | 18.0 |
| Features | SOHC, intercooler |
| Hydraulic lifters | yes |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | VGT |
| Recommended engine oil | 5W-40 |
| Engine oil capacity, liter | 4.3 |
| Fuel type | diesel |
| Euro standards | EURO 3 |
| Fuel consumption, L/100 km (for VW Sharan 2003) — city — highway — combined |
8.3 5.2 6.3 |
| Engine lifespan, km | ~330 000 |
The engine was installed on:
- Ford Galaxy 1 (V191) in 2000 – 2006;
- Seat Alhambra 1 (7M) in 2000 – 2006;
- Volkswagen Sharan 1 (7M) in 2000 – 2006.
Disadvantages of the VW AUY engine
- The service life of this engine directly depends on the quality of the oil used;
- Due to poor-quality lubrication, camshaft cams and hydraulic lifters wear out;
- Also, due to pollution, the geometry of the turbine often sticks and the EGR valve clogs;
- Weak fastening of unit-injectors with one bolt becomes loose and can leak;
- The VAG forums often discuss problems related to the tandem pump.
Frequently asked questions about the Volkswagen AUY
How much power does the Volkswagen AUY make?
The Volkswagen AUY develops 115 hp and 310 Nm of torque.
How much oil does the Volkswagen AUY take and which one?
Engine oil capacity: 4.3 liters. Recommended oil: 5W-40.
Does the Volkswagen AUY have a timing belt or chain?
The Volkswagen AUY uses a timing belt.
Is the Volkswagen AUY turbocharged?
Yes, the Volkswagen AUY is turbocharged (VGT).
Does the Volkswagen AUY need valve clearance adjustment?
No, the Volkswagen AUY has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Volkswagen AUY last?
The typical lifespan of the Volkswagen AUY is ~330 000 km with proper maintenance.
What is the fuel consumption of the Volkswagen AUY?
VW Sharan 2003: city 8.3, highway 5.2, combined 6.3 L/100 km.
What cars was the Volkswagen AUY installed on?
Ford Galaxy 1 (V191) in 2000 - 2006; Seat Alhambra 1 (7M) in 2000 - 2006; Volkswagen Sharan 1 (7M) in 2000 - 2006.
What are the common problems of the Volkswagen AUY?
The service life of this engine directly depends on the quality of the oil used. Due to poor-quality lubrication, camshaft cams and hydraulic lifters wear out. All known problems.
