Yes, if you go to good tire shop they know the difference between straight rotation and cross rotation. But if you go to small timer, you need to tell them and also keep an eye if they flip really well in correct order.
Every 5000 kms, you should rotate straight mean: both front goes back and both rear goes to front in same side.
Every 10000 kms, your should rotate cross means: both front goes back in same side but both rear goes to front in opposite side of where they were installed in the back. Means rear left will go to front right, and rear right will go to front left.
whenever you park the car dont let the tire touch the pavement as this will reduce the Tire pressure, wobble the car as the tire will disfigure or eve burst.
its nothing to worry nor it is something major all that has to be done is getting the radiator hose changed as they have very tight locks its not easy for you to do they will need special tools and even where the locks are its hard to reach so its best to leave this job for a professional.
all the best
Yes the speakers that is the music system works on battery. until the speakers are heavy duty i dont think you need to change the battery. get this verified from where you buy the speakers from.
did the coolant dry up. smoke form hood has to be something very major do get an expert check on this and dont ignore can be a broken connection or can be anything
Go to sharjah BM road and on Alico/sedana signal you have two shops, diagnally opp to each other.
One shop contact is Al Batriq Auto Glass LLC 06 5338688 and 050 5338688 (Faisal).
Dont worry deshmukh, in Dubai we hardly get winter or least wet winter ever like other part of world. However if you still want, approach any body shop guys in al quoz or rashidiya garage who do the painting, they will be happy to assist you. Approx cost is 300 dhs.
If its slightly bent, you can repair to some degree and if too much with after major accident, dont repair better buy new one. It will become headache for future.