Chrysler Repair: PT Convertible, air intake system, gasoline engine

Question
I need to replace my '05 PT convertible touring with turbo engine battery...
how do i get it out? and also someone mentioned to me that i may need a
battery code? I also have a remote start system installed, is there any special
treatment needed because of that?

Thanks!
Kim  

Answer
REMOVAL - GASOLINE ENGINE
WARNING:

TO PROTECT THE HANDS FROM BATTERY ACID, A SUITABLE PAIR OF HEAVY DUTY RUBBER GLOVES SHOULD BE WORN WHEN REMOVING OR SERVICING A BATTERY. SAFETY GLASSES ALSO SHOULD BE WORN.


WARNING: REMOVE METALLIC JEWELRY TO AVOID INJURY BY ACCIDENTAL ARCING OF BATTERY CURRENT.

Make sure ignition switch is in OFF position and all accessories are OFF.
Open hood.
Remove the air cleaner housing(Refer to 9 - ENGINE/AIR INTAKE SYSTEM/AIR CLEANER HOUSING - REMOVAL).
Disconnect and isolate the battery negative cable then the positive cable.
Loosen bolt and retainer that holds the battery down to the tray (Battery Remove/Install - Gasoline Engine Only) or (Battery Remove/Install - Turbo Gasoline Engine Only) .
Lift battery out of battery tray and remove from vehicle.
Remove thermal guard (if equipped) from battery.