Porsche 911 GT3 Owner's Manual page 138

Storing your Porsche
If you intend to store your Porsche for a prolonged
period, please consult your authorized Porsche
dealer. The staff will be glad to advise you on the
most suitable and necessary methods.
r> Clean your vehicle thoroughly inside and out-
side.
Clean the engine compartment.
The under carriage and chassis components
should be free of dirt and salt deposits.
r> Fill up the fuel tank.
r> Change the oil and oil filter, and run the engine
for several minutes.
Increase the tire pressure to 58 psi (4 bar).
r>
It is not recommended to lift the vehicle, due to
the possibility of corrosion on shock absorber
piston shafts.
The vehicle should be moved slightly, approxi-
mately every four weeks, to prevent flat spot
on the tires.
Climate control
The air conditioning system should be in good
working condition and fully charged.
WindshieldjHeadlight washer
r> Check and correct antifreeze/cleaning solu-
tion level as necessary.
Electrical system
r> Remove the battery from the vehicle and store
it in a cool dry place, not on a cement floor.
When the battery is disconnected, the
alarm system is deactivated.
r> Recharge the battery every 3 months. If the
battery remains in the vehicle with the cables
connected, it is necessary to check, remove
and recharge the battery every 2-3 weeks.
Do not fast charge the battery.
r> Please observe the chapter "SATTERY" on
Page 155.
Vehicle interior
The interior must be dry, especially in the area of
the floor carpets. The use of drying agents (Silica-
Gel) is recommended in vehicles with leather inte-
rior and in areas with high humidity. The recom-
mended amount is 3 fabric bags of 1.1 Ibs.
(500 grams) each placed on the floor carpets.
Windows, doors and lids must be closed. The air
flaps should be opened.
Maintenance, Car Care