If you drive normally change the oil/filter every 8,000 miles.
If it is the synthetic blend, you should change the oil every 3,000 miles. If it is a full synthetic, you should change the oil every 5,000 miles.
Every 3,000 miles Ford recommends every 5,000 miles with normal oil or synthetic blend. You can go up to 7,000 if you use full synthetic.
Change it according to what VW recommends as listed in your owners manual.
Every 3-4000 miles, but you can go as many as 5000 miles if you're desperate.
Depends on the driving conditions and type of oil you're using. In general, 3 to 5 K for conventional motor oil and 5 to 10 K for synthetic oil.
I work for a lube distributor. It is fine to go from synthetic to synthetic blend. Here's the difference: No manufacturer will actually release how much synthetic is in their synthetic blend formula. It may actually be closer to a conventional oil than a synthetic oil. The benefit of synthetic is that it offers better protection for your vehicle/ machinery. The secret is that it only makes a true difference if you're one of those people who doesn't change your oil regularly. If you choose to go synthetic blend, make sure you keep up with how often you change your oil!
never
Every 5,000 miles with conventional oil, and every 8,000 with synthetic.
Change it every 5,000 miles if you use conventional oil or every 7,500 if you use synthetic oil. Also change the filter at every oil change.
I dodged the bullet on that one by not using synthetic oil in my car. If I did, I would be sure to change it at least as often as my owner's manual stipulates so I don't void my warranty.
I change my oil in a 7.3 power stroke every 3000 miles no motor problems 240,000 on motor
100% Synthetic would be a good choice.