fuel pump Lexus ES350 2011 Owner's Manuals

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ES350_U
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4-1. Maintenance and careCleaning and protecting the vehicle exterior................... 362
Cleaning and protecting the vehicle interior .................... 365
4-2. Maintenance Maintenance requirements .... 368
General maintenance ................ 370
Emission inspection and maintenance (I/M)
programs ...................................... 373
4-3. Do-it-yourself maintenance Do-it-yourself service precautions .................................. 374
Hood.................................................. 378
Positioning a floor jack............... 379
Engine compartment................... 381
Tires ................................................... 394
Tire inflation pressure................ 403
Wheels.............................................. 407
Air conditioning filter................. 409
Electronic key battery ................... 411
Checking and replacing fuses ................................................. 413
Headlight aim (vehicles with discharge headlights) .............. 422
Light bulbs ....................................... 424 5-1. Essential information
Emergency flashers .................... 434
If your vehicle needs to be towed ............................................. 435
If you think something is wrong .............................................. 441
Fuel pump shut off system ........ 442
Event data recorder.................... 443
5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer
sounds... ........................................ 445
If a warning message is displayed....................................... 455
If you have a flat tire..................... 467
If the engine will not start .......... 476
If the shift lever cannot be shifted from P .............................. 478
If you lose your keys .................... 479
If the electronic key does not operate properly .............. 480
If the vehicle battery is discharged .................................. 483
If your vehicle overheats ........... 486
If the vehicle becomes stuck............................................... 489
If your vehicle has to be stopped in an emergency ...... 490
4Maintenance and care5When trouble arises

When trouble arises5
433
ES350_U
5-1. Essential informationEmergency flashers............... 434
If your vehicle needs to be towed ...................................... 435
If you think something is wrong ....................................... 441
Fuel pump shut off system.... 442
Event data recorder .............. 443 5-2. Steps to take in an
emergency
If a warning light turns on or a warning buzzer
sounds... ................................. 445
If a warning message is displayed................................ 455
If you have a flat tire................ 467
If the engine will not start ..... 476
If the shift lever cannot be shifted from P ....................... 478
If you lose your keys ............... 479
If the electronic key does not operate properly.......... 480
If the vehicle battery is discharged ............................ 483
If your vehicle overheats ..... 486
If the vehicle becomes stuck........................................ 489
If your vehicle has to be stopped in an
emergency ............................ 490

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5-1. Essential information
ES350_U
Fuel pump shut off system
Follow the procedure below to restart the engine after the system is acti-
vated.Turn the “ENGINE START STOP” switch to ACCESSORY mode
or OFF.
Restart the engine.
NOTICE
■Before starting the engine
Inspect the ground under the vehicle.
If you find that fuel has leaked on to the ground, the fuel system has been damaged
and is in need of repair. Do not restart the engine.
To minimize the risk of fuel leakage when the engine stalls or an airbag
inflates upon collision, the fuel pump shut off system stops supplying fuel to
the engine.
STEP1
STEP2

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6-1. Specifications
ES350_U
Fuel information
■Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your Lexus has a fuel tank opening that only
accommodates the special nozzle on unleaded fuel pumps.
■If your engine knocks
●Consult your Lexus dealer.
●You may occasionally notice light knocking for a short time while accelerating
or driving uphill. This is normal and there is no need for concern.
■Gasoline quality
In very few cases, driveability problems may be caused by the brand of gasoline you
are using. If driveability problems persist, try changing the brand of gasoline. If this
does not correct the problem, consult your Lexus dealer.
You must only use unleaded gasoline in your vehicle.
Select octane rating 87 (Research Octane Number 91) or higher. Use of
unleaded gasoline with an octane rating lower than 87 may result in engine
knocking. Persistent knocking can lead to engine damage.
At minimum, the gasoline you use should meet the specifications of
ASTM D4814 in the U.S.A. and CGSB3.5-M93 in Canada.

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Alphabetical index
ES350_U
FuelCapacity................................................. 494
Fuel gauge .............................................. 136
Fuel pump shut off system .............442
Gas station information .................560
Information............................................ 502
Refueling ....................................................76
Fuel door...................................................... 76
Fuel filler door............................................ 76
Fuel pump shut off system .................442
Fuses............................................................ 413
Garage door opener.......................... 343
Gas station information ..................... 560
Gauges....................................................... 136
Glove box .................................................318
Glove box light........................................318
Grocery bag hooks............................... 341 Hands-free phone system
(for mobile phone)
Bluetooth
®............................................. 281
Hands-free phone system
(for mobile phone) ......................... 281
Hazard lights
Switch.......................................................434
Head restraints
Adjusting ..................................................55
Headlight aim ......................................... 422
Headlights Discharge headlights
precautions........................................ 432
Replacing light bulbs ........................ 424
Switch.........................................................147
Wattage ................................................... 501
Heaters Seat heaters ............................. 330, 332
Side mirror.............................................. 215
Hood .......................................................... 378
Hooks Cargo hooks ......................................... 341
Grocery bag hooks........................... 341
Horn ............................................................ 135
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