Fifth Generation Maximas (also known as A33) covers model years 2000 - 2003. Commonly, the 2002 - 2003 variant is referred to as the 5.5 Gen. These cars have more curves to deal with than the 4th Generations but are pretty easy to deal with. Here are some particulars when detailing them.
a) Headlight Haze
This is a known problem on '02-'03 Maximas. It seems as though the headlight cover has a haze on the inside of it. The cover is a sealed cover and is extremely difficult to remove.
b) Anniversary Edition Door Sills
These are prone to scratching if you use too harsh a metal polish on them. You might want to consider something like Mother's or Wenol Blue.
c) Fuel Filler Door
Nissan, in its infinite wisdom
, did not put a splash guard for the fuel filler line in the 5th Gen Maximas. As a result, the fuel door area can accumulate a lot of dirt. If you are washing one of these cars, it would be a good idea to wash this area to get rid of any accumulated dirt. For 2000-2001 model years, there is a TSB for it. For 2002-2003, we have to live with cleaning the crud as the parts for the '00-'01 TSB do not fit ours. 
a) Headlight Haze
This is a known problem on '02-'03 Maximas. It seems as though the headlight cover has a haze on the inside of it. The cover is a sealed cover and is extremely difficult to remove.
b) Anniversary Edition Door Sills
These are prone to scratching if you use too harsh a metal polish on them. You might want to consider something like Mother's or Wenol Blue.
c) Fuel Filler Door
Nissan, in its infinite wisdom

