It's not absolute necessity, but it is a good practice to get into.
if you are in cold weather you do.
May need to be recharged.
Yea it does. Any car older than 7 yrs needs to warm up in the cold
You need to warm the car up with hot water.
because you need to keep warm when it is winter and other times when it it cold
You usually put cold weather tyres on in October through to about March. When the average temperature in the mornings is below 7˚C
warm start is when your car has already been started an is hot, a cold start is wheen you have just started the car for the first time of the day, or month....
you need to let the car warm up longer
if the temp outside is cold then let the engine warm up a few minutes before attempting to drive the car..... older cars like 98 and older tend to need warming up..
It's probably normal, the power steering fluid need to warm up.
at the beginning it will be cold, but it will warm up as you start driving
Have the vehicle serviced and inspected. It may need some tune up work and/or the charging/electrical system needs attention.