I would suggest a good hand wash with warm water and some car wash soap or liquid dish soap and a really soft cloth or brush for washing the car. Then use a good cleaner wax on the car like Meguiars or Mothers.
Meguiars
Mothers
Here is a link with some other products, but the video can be informative.
Wax your car!
More useful links:
Car Detailing
Auto Geek
Happy buffing!
JamesO
Meguiars
Mothers
Here is a link with some other products, but the video can be informative.
Wax your car!
More useful links:
Car Detailing
Auto Geek
Happy buffing!
JamesO