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No, you don't have to. Many 4 wheel drives that were made before gas mileage was an issue had constant unlocking hubs so the front axle drove all the time. The only reason you would want to unlock your hubs would be to improve gas mileage as wear and tear is really not an issue. Some people lock their hubs in all winter long and unlock in the spring.
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∙ 15y ago
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If you have a blowout while driving you should?
If you have a blowout while driving you should?
Should the front drive shaft on a 2006 dodge 2500 turn while in 2wd?
Yes, the shaft is still connected to the front tires through the front differential, so it will turn while driving.
Why front brakes getting hot while driving?
i have a 93 nissan and the front brakes are getting hot when driving
What should you always look out for while driving?
While driving, you should always be on the lookout for other drivers. You should also be on the lookout for pedestrians.
Texting while driving is very dangerous and should be outlawed.?
Texting while driving is very dangerous and should be outlawed.
The manual says you should look ahead while driving?
The manual says you should look _____ ahead while driving?
What should i do as my Honda dio's front weel wobble while driving?
Fix it before you drive again-can be multi causes but is very unsafe
What should you do when you feel sleepy while driving?
If you are feeling sleepy while driving, you should pull over as soon as it is safe to do so.
Can police tell if you text while driving?
If you are texting in front of them yes.
Is it illegal to use a calculator while driving?
Not very different from texting while driving. If it isn't it should be.
Why would your car vibrates hard while you are driving?
get front tires balanced
Should students use cell phones while driving?
No one should use cell phones while driving. Cell phone use while driving has been shown to cause as many accidents as drunk driving, even when hands-free devices are used. Texting while driving is even worse.
