Land Rover Repair: grade of oil, land rover discovery, quaker state

Question
what grade of oil and how many quarts does a 1998 land rover discovery need?

Answer
Hi Michael,

depends on where you live and how you drive.  Right now in N.America, 10W30 or 10W40 will do. In colder climates, 5W20 or 5W30 works well.

300Tdi takes 5.8 litres
V8i takes 6.1 litres

Buy the best you can find. I like Quaker State high mileage.

Regards,

JohnMc