What is the firing pattern for a Volvo 240 dl wagon?

The Volvo 240 DL wagon is equipped with a 2.3-liter inline-four engine that typically has a firing order of 1-3-4-2. This means that the cylinders fire in that specific sequence to ensure smooth operation and optimal performance. The firing pattern is important for the engine's efficiency and the overall balance of the vehicle. Proper maintenance and timing adjustments can help maintain this firing pattern effectively.