Only if you are towing. Check your user manual. In general, use an automatic the same way you would a manual transmission - don't let it "lug" in fourth gear, don't let it rev excessively because you think you should be in any particular gear for a situation. Listen to the engine.
not recommended overdrive is for cruising at highway speed
Yes, unless you are pulling a trailer.
If you are driving for a period of time over 45 mph then use overdrive. If you are driving under 45 mph or in traffic that is speeding up and slowing down over and under 45 mph then do not use.
Overdrive is the normally allowed position . It won't shift into overdrive until the speed is faster anyway . On my 1995 Ford Explorer it doesn't shift into overdrive until I'm travelling about 50 miles per hour ( if you are towing or driving in hilly country where the transmission is constantly downshifting then you don't use overdrive )
Yes, under most conditions you can use overdrive. If you are pulling a heavy trailer, or the vehicle is heavily loaded, I would recommend you don't. If at anytime you a driving loaded and the transmission starts changing gears constantly, you should disengage the overdrive.
Overdrive is for highway driving, which is great for gas mileage. Also, not to use overdrive when going up or down hills because it makes your transmission work harder. That's what I was told anyways.
Yes, you can use overdrive in your car when driving in the snow. Using overdrive helps the car maintain better traction in slick and icy conditions.
when ur driving in the city it is adviced to put gears in drive rather than in overdrive position..the reason being overdrive is a system that allows your gears or drivetrain to use the lowest gears /ratio for fuel saving cruising, with it off , it holds to a higher gear ratio so you have more power and torque to tow or climb hills..but it prooves to be horrible while driving in the city..
the D refers to drive and the D w/ circle around it refers to overdrive. use drive when driving in the city and use overdrive when traveling on highways and such
Over drive button shuts overdrive off - should be used when towing, when engine braking is desired for descending a small hill, when in sustained city traffic not exceeding 45 mph, when driving in inclimate weather snow etc.
I would use the overdrive during normal driving. How ever if you need that little extra power then i would just turn it off. haveing the overdrive on all the time during normal driving " not pulling a boat or another car" should save you a little gas. just think of your overdrive as a half gear need more power go to the full gear
It's not recommended to use overdrive on a constant base. It stresses too much the engine as well as transmission.