You have to change your oil as directed to keep your car from becoming useless.The mileage is secondary.Primarily you want your car to be functional and not scrap metal.
If you take care of your car it can go easily 200k.
I would use 10w30 and for high mileage 10w40 would work best
High mileage could be your own interpretation. However I drive a 2001 Ram 5.9 with 180k miles and it runs fine, factory motor and trans. My step-dad drives an 04 Ram with 120k miles and needs a head gasket. Take care of your motor and it will treat you well.
You take the backs off the studs and you take the jewellery out of your piercings.
Take the left weel off and loose the suspension from the brake weel, take the battery and battery stand away, put jack under two pins under motor-cluthhouse and loose all bolts between gearbox and motor. Take away motorholders in the left wing of car(one in back of motor). The one in the rigth end shall hold balance. When motor is loose lower the motor and get cluts axle a little out the rise the motor and get the drive axle away and so so the box is in your hands rem:plugs and pins around the job. this is given with no warenty you take care and good luck.
They put the young on their backs
take the plastic of from the passenger side underneath the dash.. the blower motor is up under their tucked away.. but you can get it after a few hrs of work..
10w-30 high mileage oil
well, you gotta take certain things into account, like if it's an auto or a stick, gearing, tires, etc.usually, i see 10 to 12mpg
if its a girl both:p
why not, take a motor sit on a chair then eat some food , go inside the car take motor with you\ if you r not satisfy take my L
take away