do a brae fluid flush with new brake pads and shoes - check wheel bearings, when replacing pack with correct quantity and quality of grease (there is a correct procedure for this car which is never followed in Pakistan)
change transmssion fluid and coolant - and I can assure this car will go on for quite a long time.
speaking of wipers, regular wipers are good, and do remove the motor and probe the drains on both sides - (if those block up the area will rust)