First of all, you need to consider the type of lubricant, its viscosity and its amount. If you don't know these things, you can find them in the car's technical book or in the maintenance manual. Of course, the oil for a diesel engine will be different from that for a petrol one. For a normal size car, you will need about 4-6 liters. szuB.

la cati km se schimba uleiul la diesel