check engine Lexus GS350 2015 Workshop Manual

536
GS350_OM_OM30F69U_(U)
8-1. Specifications
*: The engine oil capacity is a reference quantity to be used when changing theengine oil. Warm up and turn off the engine, wait more than 5 minutes, and check
the oil level on the dipstick.
Engine
Model3.5L 6-cylinder (2GR-FSE)
Ty p e6-cylinder V type, 4-cycle, gasoline
Bore and stroke3.70 × 3.27 in. (94.0 × 83.0 mm)
Displacement210.9 cu.in. (3456 cm3)
Valve clearanceAutomatic adjustmentDrive belt tension
Fuel
Fuel typeUnleaded gasoline only
Octane Rating91 (Research Octane Number 96) or higher
Fuel tank capacity
(Reference)17.5 gal. (66.3 L, 14.6 Imp.gal.)
Lubrication system
2WDAW D
Oil capacity
Drain and refill 
reference
*
Wi t h f il te r
Wi t h o u t fi lt er6.6 qt. (6.2 L, 5.5 Imp.qt.)
6.2 qt. (5.9 L, 5.2 Imp.qt.)6.8 qt. (6.4 L, 5.6 Imp.qt.)
6.3 qt. (6.0 L, 5.3 Imp.qt.)
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GS350_OM_OM30F69U_(U)
5398-1. Specifications
8
Vehicle specifications
*: The fluid capacity is the quantity of reference.If replacement is necessary, contact your Lexus dealer.
Electrical system
Battery
Open voltage at
68 °F (20 °C):12.6 − 12.8 V Fully charged
12.2
− 12.4 V Half charged
11.8 − 12.0 V Discharged
(Voltage is checked 20 minutes after the engine and
all lights are turned off.)
Charging rates5 A max.
Automatic transmission
Fluid capacity*2WD10.0 qt. (9.5 L, 8.4 Imp.qt.)
AW D10.6 qt. (10.0 L, 8.8 Imp.qt.)
Fluid typeTo y o t a G e n u i n e AT F W S
NOTICE
■Automatic transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause deterio-
ration in shift quality, locking up of your transmission accompanied by vibration,
and ultimately damage the transmission of your vehicle.
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588What to do if... (Troubleshooting)
GS350_OM_OM30F69U_(U)
What to do if... (Troubleshooting)
●If you lose your mechanical keys, new genuine mechanical keys
can be made by your Lexus dealer. (→P. 105)
●If you lose your electronic keys, the risk of vehicle theft
increases significantly. Contact your Lexus dealer immediately.
(→ P. 1 0 6 )
●Is the electronic key battery weak or depleted? ( →P. 425)
●Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( →P. 1 7 8 )
●Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the elec-
tronic key on your person.
●The function may not operate properly due to the condition of
the radio wave. ( →P. 1 1 4 )
If you have a problem, check the following before contacting your
Lexus dealer.
The doors cannot be locked, unlocked, opened or closed
Yo u l o s e y o u r k e y s
The doors cannot be locked or unlocked
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592What to do if... (Troubleshooting)
GS350_OM_OM30F69U_(U)
●Did anyone inside the vehicle open a door during setting the
alarm?
The sensor detects it and the alarm sounds. (→P. 7 2 )
To stop the alarm, turn the engine switch to IGNITION ON mode
or start the engine.
●Is the electronic key left inside the vehicle or the moon roof
opened?
Check the message on the multi-information display.
(→ P. 4 7 8 )
●When a warning light turns on or a warning message is dis-
played, refer to P. 468, 478.
An alarm is activated
and the horn sounds
A warning buzzer sounds wh en leaving the vehicle
A warning light turns on or a warning message is displayed
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598Alphabetical index
GS350_OM_OM30F69U_(U)
Emergency, in case ofIf a warning buzzer
sounds................................................. 468
If a warning light turns on.............. 468
If a warning message is displayed ........................................478
If the electronic key does not operate properly ....... 520
If the engine will not start................. 515
If the parking brake cannot be released......................... 518
If the shift lever
cannot be shifted from P ............. 517
If the vehicle battery is
discharged .........................................523
If you have a flat tire ......................... 502
If you think something is wrong.............................................. 466
If your vehicle becomes stuck ..................................................... 530
If your vehicle has to be stopped in an emergency ......... 459
If your vehicle needs to be towed ...................................... 460
If your vehicle overheats ................ 527
Emergency flashers ............................. 458
Engine Accessory mode................................. 178
Compartment ..................................... 395
Engine switch ......................................... 177
Hood ........................................................392
How to start the engine .................... 177
Identification number ...................... 535
If the engine will not start................. 515
Ignition switch (engine switch) .................................. 177
Overheating ......................................... 527 Engine compartment cover............. 396
Engine coolant ...................................... 400
Capacity .................................................538
Checking .............................................. 400
Preparing and checking before winter .................................... 283
Engine coolant temperature gauge .......................................................... 81
Engine immobilizer system ..................70
Engine oil ..................................................397 Capacity .................................................536
Checking ............................................... 397
Oil level warning message ........... 487
Oil pressure warning message........................... 479
Preparing and checking
before winter .................................... 283
Engine oil maintenance data ........... 382
Engine switch........................................... 177
Enhanced VSC ..................................... 248
EPS (Electric Power Steering) ..............249
Function .................................................. 249
Warning light ....................................... 469
Warning message............................. 483
Event data recorder (EDR)................... 10
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607Alphabetical index
GS350_OM_OM30F69U_(U)
Windshield wipers and washer switch .........................202
Tachometer ........................................ 81, 94
Tail lights.....................................................196 Light switch ............................................ 196
Replacing light bulbs ........................453
Welcome light illumination
control ................................................... 107
Talk switch
*
Telephone switches*
Theft deterrent system Alarm........................................................... 72
Engine immobilizer system .............. 70
Tire inflation pressure ...........................541
Maintenance data ............................... 541
Tire inflation pressure display function ...................................................87
Warning light ....................................... 472
Warning message .............................493
Tire information ..................................... 547
Glossary ................................................ 554
Size ........................................................... 550
Tire identification number............. 549
Uniform Tire Quality Grading.............................................. 552
Tire pressure warning system .......... 410
Function ................................................... 410
Initializing ................................................. 410
Installing tire pressure warning valves and transmitters ................. 410
Registering ID codes .........................412 Tire pressure warning reset
switch .......................................................411
Warning light ........................................472
Warning message............................. 493
Tires ........................................................... 408 Chains .....................................................285
Checking .............................................. 408
If you have a flat tire ..........................502
Inflation pressure..................................541
Information............................................ 547
Replacing ............................................... 502
Rotating tires ........................................409
Size .............................................................541
Snow tires .............................................. 287
Spare tire................................................502
Tire inflation pressure display
function................................................... 87
Tire pressure warning system .......410
Warning light ........................................472
Warning message............................. 493
Tools .......................................................... 503
Top tether strap ........................................66
Total load capacity................................. 174
Towing Dinghy towing ....................................... 176
Emergency towing ...........................460
Towing eyelet ...................................... 463
Trailer towing......................................... 175
TRAC (Traction Control)................. 248
T
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
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