I am planning to go for Kolkata - Puri with my new Avventura Diesel next weekend. 2 years back I did a longer route from Kolkata to Rambha (Chilka) with my Wagon R talking breaks after 250 km. My Avvy till now has only 700 km on ODO. I have no experience with Diesel engines. Can anyone tell me upto how much km can I run my diesel Avvy without a break?