Lexus GS350 2008  Using the audio system / LEXUS 2008 GS460/350 OWNER'S MANUAL (OM30A87U)
								
                                
                
                
                Manufacturer: LEXUS, Model Year: 2008,
                  Model line: GS350,
                  Model: Lexus GS350 2008 
                
                
                 Pages: 596, PDF Size: 9.29 MB
                    
                							
              
              
  
                
              
              
    
        
         
         
  
                                   
  Lexus GS350 2008  Using the audio system / LEXUS 2008 GS460/350 OWNER'S MANUAL (OM30A87U)
  GS350 2008 
  Lexus
  Lexus
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  Lexus GS350 2008  Using the audio system / LEXUS 2008 GS460/350 OWNER'S MANUAL (OM30A87U)
            
        
  
 
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4-3. Do-it-yourself maintenance
4
Maintenance and care
GS_G_U
May 13, 2008 5:14 pm
ItemsPa r t s  a n d  t o o l s
Engine oil level (P.  4 0 9 )
• “Toyota Genuine Motor Oil” or 
equivalent
• Rag or paper towel, funnel (used 
only for adding engine oil)
Fuses ( P.  4 4 2 )• Fuse with same amperage rating as 
original
Headlight aim ( P.  4 6 7 )• Phillips-head screwdriver
Radiator and condenser (P.  4 1 5 )
Tire inflation pressure  (P.  4 3 1 )• Tire pressure gauge
• Compressed air source
Wa s h e r  f l u i d ( P.  4 2 0 )
• Water washer fluid containing anti-
freeze (for winter use)
•Funnel 
        
        
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4-3. Do-it-yourself maintenance
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CAUTION
The engine compartment contains many mechanisms and fluids that may move sud-
denly, become hot, or become electrically energized. To avoid death or serious injury, 
observe the following precautions.
■When working on the engine compartment
●Keep hands, clothing, and tools away from the moving fan and engine drive belt.
●Be careful not to touch the engine, radiator , exhaust manifold, etc. right after driv-
ing as they may be hot. Oil and other fluids may also be hot.
●Do not leave anything that may burn easily , such as paper or rags, in the engine 
compartment.
●Do not smoke, cause sparks or expose an open flame to fuel or the 12 volt battery. 
Fuel and 12 volt battery fumes are flammable.
●Be extremely cautious when working on the 12 volt battery. It contains poisonous 
and corrosive sulfuric acid.
■When working near the electric cooling fan or radiator grille
Be sure the “ENGINE START STOP” switch is OFF. 
With the “ENGINE START STOP” switch in IGNITION ON mode, the electric 
cooling fan may automatically start to run if the air conditioning is on and/or the 
coolant temperature is high. ( P.  4 1 5 )
■Safety glasses
Wear safety glasses to prevent flying or fall ing material, fluid spray, etc. from getting 
in the eyes.
NOTICE
■If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear due to 
dirt in the air. Also a backfire could  cause a fire in the engine compartment. 
        
        
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4-3. Do-it-yourself maintenance
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Maintenance and care
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May 13, 2008 5:14 pm
Hood
CAUTION
■Pre-driving check
Check that the hood is fully closed and locked. 
If the hood is not locked properly it may open while the vehicle is in motion and 
cause an accident, which may result in death or serious injury.
Release the lock from the inside of the vehicle to open the hood.
Pull the hood lock release lever.
The hood will pop up slightly.
Lift the hood catch and lift the 
hood.
STEP1
STEP2 
        
        
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4-3. Do-it-yourself maintenance
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May 13, 2008 5:14 pm
Positioning a floor jack
When raising your vehicle with a floor jack, position the jack correctly. 
Improper placement may damage your vehicle or cause injury.
 Front
 Rear 
        
        
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4-3. Do-it-yourself maintenance
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Maintenance and care
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May 13, 2008 5:14 pm
CAUTION
■When raising your vehicle
Make sure to observe the following to reduce the possibility of death or serious 
injury.
●Do not use the jack that was supplied with your vehicle.
●Do not put any part of your body or get underneath the vehicle supported only by 
the floor jack.
Always use automotive jack stands or a solid, level surface.
●Do not start the engine while the vehicle is supported by the floor jack.
●Stop the vehicle on level firm ground, firmly set the parking brake and put the shift 
lever in “P”.
●Make sure to set the floor jack properly at the jack point. 
Raising the vehicle with an improperly positioned floor jack will damage the vehi-
cle and may cause the vehicle to fall off the floor jack.
●Do not raise the vehicle while someone is in the vehicle.
●When raising the vehicle, do not place any objects on top of or underneath the 
floor jack.
●Lift up the vehicle using a floor jack such as 
the one shown in the illustration. 
        
        
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4-3. Do-it-yourself maintenance
GS_G_U
May 13, 2008 5:14 pm
Engine compartment
 GS460
Engine oil level dipstick
( P.  4 0 9 )
Engine oil filler cap 
( P. 410)
Brake fluid reservoir 
( P.  4 1 6 )
Fuse box ( P.  4 4 2 )
Washer fluid tank 
( P. 420)Engine coolant reservoir 
( P.  4 1 4 )
Electric cooling fans
Condenser ( P. 415)
Radiator ( P. 415)
Fuse box ( P.  4 4 2 )
12 volt battery ( P. 417) 
        
        
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4-3. Do-it-yourself maintenance
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Maintenance and care
GS_G_U
May 13, 2008 5:14 pm
 GS350
Engine oil level dipstick
( P.  4 0 9 )
Engine oil filler cap 
( P. 410)
Brake fluid reservoir (P.  4 1 6 )
Fuse box ( P.  4 4 2 )
Washer fluid tank 
( P. 420)Engine coolant reservoir 
( P.  4 1 4 )
Electric cooling fans
Condenser ( P. 415)
Radiator ( P. 415)
Fuse box ( P.  4 4 2 )
12 volt battery ( P. 417) 
        
        
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4-3. Do-it-yourself maintenance
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Engine compartment cover■ Removing the cover
 Front
Right-hand side
Left-hand side 
        
        
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4-3. Do-it-yourself maintenance
4
Maintenance and care
GS_G_U
May 13, 2008 5:14 pm
■Installing the clips
Push up center portion
Insert
Press
Engine oil
With the engine at operating temperat ure and turned off, check the oil 
level on the dipstick.
■ Checking the engine oil
Park the vehicle on level ground.  After turning off the engine, wait 
a few minutes for the oil to drain back into the bottom of the 
engine.
Hold a rag under the end and pull 
the dipstick out.
Wipe the dipstick clean.
Reinsert the dipstick fully.
Holding a rag under the  end, pull the dipstick out and check the 
oil level.
STEP1
STEP2
STEP3
STEP4
STEP5 
        
        
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4-3. Do-it-yourself maintenance
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May 13, 2008 5:14 pm
Wipe the dipstick and reinsert it fully.Low
Full
■ Adding engine oil
If the oil level is below or near the 
low level mark, add engine oil of 
the same type as already in the 
engine.
Make sure to check the  oil type and prepare the items needed before 
adding oil.
Remove the oil filler cap.
Add engine oil slowly, checking the dipstick.
Install the filler cap, turning it clockwise.STEP6
Oil gradeILSAC multigrade engine oil
Oil quantity
(Low   Full)1.6 qt. (1.5 L, 1.3 Imp. qt.)
ItemsClean funnel
STEP1
STEP2
STEP3 
        
        
            
      
   
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