Nissan Altima (L32) 2007-2012 Service Manual: Rear speaker 
Removal and Installation - Coupe  
REMOVAL
1. Remove the trunk front finisher. Refer to INT-23, "Removal and 
Installation".
2. Remove the rear speaker screws (A), then disconnect the rear
speaker connector (B) and remove the rear speaker (1).
INSTALLATION
Installation is in the reverse order of removal.
Removal and Installation - Sedan  
REMOVAL
1. Remove the rear parcel shelf finisher. Refer to INT-38, "Removal and 
Installation".
2. Remove the rear speaker screws (A), then disconnect the rear
speaker and remove the rear speaker (1).
INSTALLATION
Installation is in the reverse order of removal.
   Removal and Installation 
REMOVAL
1. Remove the front door finisher. Refer to INT-12, "Removal and 
Installation" (coupe) and INT-34, "Removal
and Installation" (sedan).
2.  ... 
    
   Removal and Installation - Coupe
REMOVAL
1. Disconnect the battery negative terminal.
2. Remove the trunk floor carpet and spare tire cover. Refer to INT-23, "Removal 
and Installation" ... 
    
   Other materials: Engine oil and oil filter
recommendations 
   	
Selecting the correct oil
It is essential to choose the correct grade,
quality and viscosity engine oil to ensure
satisfactory engine life and performance.
For additional information, see "Recommended
fluids/lubricants and capacities". NISSAN recommends the use of an
energy conserving oil in order ...
   	
Jump starting 
   	To start your engine with a booster battery,
the instructions and precautions below
must be followed.
WARNING
	If done incorrectly, jump starting can
	lead to a battery explosion, resulting
	in severe injury or death. It could also
	damage your vehicle.
	Explosive hydrogen gas is always
	present in ...
   	
Sonar limitations 
   	WARNING
Listed below are the system limitations
for the sonar system. Failure to operate
the vehicle in accordance with these
system limitations could result in serious
injury or death.
	The system is deactivated at speeds
	above 6 mph (10 km/h). It is reactivated
	at lower speeds.
	Inclement weath ...