I have a 2002 Volvo s80 t6 executive & it is leaking oil a little bit. Can I add some of the Lucas oil stop additive to the oil to help it stop the leak until I can afford to have it looked at at a volvo dealership? I was unsure if the additive would harm the car motor or not. I've used the lucas oil stop in th epast with other vehicles I've owned & it worked.

 

Go for it!

 

Is it leaking at a crank or cam seal? Auto-Rx may be a better choice.

 

Mine was leaking like a sieve when I bought it from my parents. Ran half a can of Seafoam through the oil and I haven't seen a drop since.