How many liters of engine oil does an Audi A4L generally require?

[RichardDella]

In the currently available Audi A4L models, the fuel tank capacity is approximately 56L. For older Audi A4L models, the fuel tank capacity is about 65L. When refueling, avoid overfilling the tank as fuel may overflow when temperatures rise. Additional information regarding vehicle fuel is as follows: 1. If fuel spills, promptly wipe off any fuel that has spilled onto the vehicle body to prevent damage. Additionally, never drive until the fuel tank is completely empty. 2. Irregular fuel supply can cause the engine to misfire. Unburned fuel may then enter the exhaust system, posing a risk of damage to the catalytic converter. 3. For diesel engine vehicles, after the fuel has completely run out, you must wait at least 30 seconds after refueling before starting the engine. The subsequent starting process may take longer than usual, up to a maximum of one minute before the engine starts. This is because the fuel system must first be purged of air during the starting process.