Description
The Volkswagen 2.3 V5 engine (AZX/AQN) is known for its unique design and smooth performance. It typically produces around 150-170 horsepower, depending on the application.
Common issues with the AZX/AQN engines include:
1. Timing Chain Tensioner: Failure of the tensioner can lead to timing issues, potentially causing engine damage.
2. Ignition Coil Problems: These can lead to misfires and rough running.
3. Oil Leaks: Common areas for leaks include the valve cover and oil pan.
Regular maintenance, including timely oil changes and checking the timing chain system, is important for reliability. If you’re considering a used vehicle with this engine, ensure it has a comprehensive service history.