2003 Lexus Rx300Lexus Rx300 2003

Vehicle Details: Recalls, Fuel Economy, Emissions, Consumer Complaints, Service Bulletins

Lexus Logo

Below you will find all available information on the 2003 Lexus Rx300.
The vehicle is described as a Front-Wheel Drive Midsize Station Wagons .

ManufacturerKnown WMI(s)Fuel Type
LexusRegular
City MPGHighway MPGCO2 emissions
17 MPG21 MPG493.72 g/mile
Lexus VIN Decoder

Use the box here to look up VINs from Lexus as well as other manufacturers

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Sub-models: - Rx 300 -

Frequently Asked Questions
  • What is the MPG of a 2003 Lexus Rx300?
     - The 2003 Lexus Rx300 has an EPA estimated city efficiency of 17 MPG and an estimated highway efficiency of 21 MPG.
  • What is the fuse box diagram for the 2003 Lexus Rx300?
     - Fuse box diagrams for the 2003 Lexus Rx300 can be found here
  • What is the annual fuel cost for the 2003 Lexus Rx300?
     - EPA estimated annual fuel cost for the 2003 Lexus Rx300 is $3000.
  • Are there recalls for the 2003 Lexus Rx300?
     - There are 2 recall(s) for the 2003 Lexus Rx300, additional information is below.
NHTSA Mandated Recalls
  • Recall 88763 [USA]: The purpose of this standard is to reduce injuries resulting from impact to glazing surfaces.

  • Recall 51132 [USA]: Without the amber reflectors, the vehicle will be poorly illuminated, possibly resulting in a vehicle crash without warning.

To ensure accuracy and for your safety, it is recommended to do a free VIN recall check here or here [USA] - UK - Canada.

NHTSA Submitted Mechanical & Emissions Details
  • Automatic 4-spd Front-Wheel Drive Rx 300

    Description Data
    Engine cylinders6
    Engine displacement in liters3.0
    TransmissionAutomatic 4-spd
    You save/spend over 5 years compared to an average car ($). savings are positive; a greater amount spent yields a negative number. for dual fuel vehicles, this is the cost savings for gasoline-5250
    Transmission descriptor; for information see the fueleconomy.gov detailsCLKUP
    Description Data
    Annual petroleum consumption in barrels for fuel type 116.5283
    City mpg for fuel type 1,17
    Combined mpg for fuel type 1,18
    Engine cylinders6
    Engine displacement in liters3.0
    Drive axle typeFront-Wheel Drive
    Annual fuel cost for fuel type 1 ($)3000
    Fuel type with fuel type 1 and fuel type 2 (if applicable)Regular
    Fuel type 1. for single fuel vehicles, this will be the only fuel. for dual fuel vehicles, this will be the conventional fuel.Regular Gasoline
    Highway mpg for fuel type 1,21
    Vehicle record id18807
    4 door luggage volume (cubic feet)32
    Model name (carline)Rx 300
    Has my mpg data; see yourmpgvehicle and yourmpgdrivervehicleY
    If true, this vehicle operates on a blend of gasoline and electricity in charge depleting modefalse
    4-door passenger volume (cubic feet)104
    TransmissionAutomatic 4-spd
    Unadjusted city mpg for fuel type 120.6
    Unadjusted highway mpg for fuel type 129.8
    EPA vehicle size classMidsize Station Wagons
    You save/spend over 5 years compared to an average car ($). savings are positive; a greater amount spent yields a negative number. for dual fuel vehicles, this is the cost savings for gasoline-5250
    Transmission descriptor; for information see the fueleconomy.gov detailsCLKUP
    Date the vehicle record was created (iso 8601 format)Tue Jan 01 00:00:00 EST 2013
    Date the vehicle record was last modified (iso 8601 format)Tue Jan 01 00:00:00 EST 2013
Bulletins

Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.

  • Safety Recall 22 - EQUIPMENT: Lexus safety recall and service campaign - technician certification requirements 4.13.2022
  • Lexus PRO19-02 - - TIRES: Pol: this consolidated tire warranty guide contains the complete warranty terms for all brands of ground and spare tires currently in use by lexus. This information must be kept near the point of vehicle sale and be available to any custome
  • LTT014513 - VISIBILITY: Spots in window glass - vehicle exterior
  • LSB009213B - VISIBILITY: Windshield wiper blade maintenance and cleaning
  • LSB008214 - POWER TRAIN: Auto matic transmission replacement kprecautions
  • LSB002514B - ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER: Immobilizer and smart key reset
  • LSB002514A - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: Immobilizer and smart key reset
  • LSB002514 - ELECTRICAL SYSTEM:SOFTWARE: Immobilizer and smart key reset.
  • LSB002114 - ELECTRICAL SYSTEM: Techstream ecu flash reprogramming procedure.
  • LSB001013 - BRAKES (PWS): Brake pedal force gauge sst for parking brake inspection.
  • L-SB-0002-20 Rev - POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT: Tsb: vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Cases that are determined to be a ?Leak? Should
  • L-SB-0002-20 Rev - ENGINE (PWS): Tsb: vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Cases that are determined to be a ?Leak? Should
  • L-SB-0174-08 Obs - STEERING: Tsb: obsolete notice june 23, 2020: this bulletin is now obsolete. Please see l-sb-0023-20.
  • L-SB-0023-20 - WHEELS: Tsb: supersession notice the information contained in this bulletin supersedes service bulletin nos. St004-01, su001-08, and l-sb-0174-08. The aforementioned bulletins are obsolete, and any printed versions should be discarded. Be sure
  • Lexus Safety Re - EQUIPMENT: Safety recall and service campaign - technician certification requirements
  • L-SB-0179-17 Obs - EQUIPMENT: Tsb: obsolete notice april 06, 2020: this bulletin is now obsolete. Please see l-sb-0008-20. Replacement certification labels and vin plates
  • L-SB-0008-20 - EQUIPMENT: Tsb: supersession notice the information contained in this bulletin supersedes service bulletin nos. L-sb-0048-08, pg007-07, pg016-01, pg015-01, pg004-97, pg003-97, pg003-93, pg002-90, l-sb-0048-08, pg007-07, pg016-01, pg015-01, pg004-97,
  • L-SB-0010-15 - EQUIPMENT: Lsb: the procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure. Refer to the applicable repair manual for vehicle specific repair procedures and parts.
  • L-TT-0111-13 - AIR BAGS: Lexus vehicles are equipped with srs, including various airbags and in some models, seat belt pre-tensioners, to help reduce the risk of injury in a collision. If a customer expresses any concerns that the srs airbags or pretensioner devic
  • L-SB-0015-10 Rev - ELECTRICAL SYSTEM:SOFTWARE: Flash reprogramming allows the ecu software to be updated without replacing the ecu. Flash calibration updates for specific vehicle models/ecus are released as field-fix procedures described in individual service bulletins. This bulletin de
  • L-SB-0066-11 Rev - ELECTRICAL SYSTEM: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or other com
  • L-TT-0116-13 - ELECTRICAL SYSTEM: Navigation/ multi info display day mode operation
  • L-SB-0010-13 - PARKING BRAKE: A new special service tool (sst 09709-00002) has been introduced to aid in the inspection procedure for certain vehicles equipped with a floor pedal-type parking brake system. This bulletin references the correct method for installing the b
  • L-SB-0015-10 Rev - UNKNOWN OR OTHER: Tsb: obsolete notice-june 12, 2014: this bulletin is now obsolete.
  • L-SB-0021-14 - ELECTRICAL SYSTEM:SOFTWARE: Tsb: flash reprogramming allows the ecu software to be updated without replacing the ecu. Flash calibration updates for specific vehicle models/ecus are released as field-fix procedures described in individual service bulletins. This bullet
  • L-SB-0025-14 Rev - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: Tsb: the immobilizer and smart key reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.
  • L-SB-0025-14 - EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES: Tsb: the immobilizer and smart key reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.
  • L-SB-0021-14 Rev - EQUIPMENT: Tsb: revision notice: applicability section has been updated to include 2016-2017 applicable model year lexus vehicles. The repair procedure section, required tools & equipment section, and the repair procedure section has been updated.
  • L-SB-0010-15 - EQUIPMENT:APPLIANCE:AIR CONDITIONER: Lsb: the procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure. Refer to the applicable repair manual for vehicle specific repair procedures and parts.
  • L-SB-0041-11 Rev - POWER TRAIN:AUTOMATIC TRANSMISSION: This bulletin is now obsolete. Please see l-sb-0082-14.
  • L-TT-0031-10 - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : Adhesive & sealant cross reference information
  • L-TT-0145-13 - VISIBILITY: Spots in window glass
  • L-SB-0143-11 Rev - SEATS: Beginning in 1998, lexus introduced side airbags as optional equipment. Lexus does not recommend replacement of original seat covers with non-lexus leather or other seat cover materials on vehicles due to the following: seat covers not rec
  • L-BO-004-05 Obso - VISIBILITY: This bulletin is now obsolete. Please see l-sb-0092-13.
  • L-SB-0092-13 - VISIBILITY: The following procedures are recommended during routine maintenance or in the event of a customer concern for wiper performance.
  • L-TT-0111-13 - AIR BAGS: Lexus vehicles are equipped with supplemental restraint systems (srs), including various airbags and in some models, seat belt pre-tensioners, to help reduce the risk of injury in a collision. If a customer expresses any concerns that the s
  • L-SB-0001-18 - ELECTRICAL SYSTEM: Tsb: supersession notice the information contained in this bulletin supersedes service bulletin no. L-sb-0021-14. * applicability has been updated to include applicable 2018 models and 2016 * 2018 model year rc 300 and 2015 * 2018 model yea
  • L-SB-0048-08 Obs - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : Tsb: replacement certification labels. Obsolete notice november 28, 2017: this bulletin is now obsolete. Please see l-sb-0179-17.
  • L-SB-0021-14_Obs - EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL : Tsb: obsolete notice january 22, 2018: this bulletin is now obsolete. Please see l-sb-0001-18.
  • L-SB-0066-11 Rev - ELECTRICAL SYSTEM: Lsb: when servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or othe
  • L-SB-0066-11 Rev - EQUIPMENT:ELECTRICAL: Lsb: when servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or othe
  • L-SB-0021-14 Rev - POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM): Tsb: flash reprogramming allows the ecu software to be updated without replacing the ecu. Flash calibration updates for specific vehicle models/ecus are released as field-fix procedures described in individual service bulletins. This bullet
  • L-SB-0041-11 Rev - POWER TRAIN:AUTOMATIC TRANSMISSION: Tsb: obsolete notice-october 16, 2014: this bulletin is now obsolete. Please see l-sb-0082-14.
  • L-SB-0007-11 Rev - POWER TRAIN:AUTOMATIC TRANSMISSION: Tsb: the purpose of this service bulletin is to provide information regarding the installation of the correct torque converter bolts during automatic transmission/transaxle assembly replacement. Incorrect torque converter bolts or missing w
  • L-SB-0082-14 - POWER TRAIN:AUTOMATIC TRANSMISSION: Tsb: the purpose of this bulletin is to provide precautions to follow when installing an automatic transmission/transaxle assembly to avoid mil "on" shifting issues and/or transmission damage. Use the information in this bulletin when insta
  • L-SB-0025-14 Rev - EQUIPMENT:ELECTRICAL: Tsb: the immobilizer and smart key reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.
  • LSB-0143-11 - SEATS: Lexus: information regarding the seat cover replacement, equipped with side air bags, the modifications that might negatively affect side air bag performance can result in severe injuries. *pe
  • LTT-0111-13 - AIR BAGS: Lexus: some vehicles come with the supplemental restraint systems (srs) and to help reduce injuries in a collision, seat belt pre-tensioners devices, that may or may not perform as expected. Models years listed 1990-2013. *p
  • LSB-0015-10 - ELECTRICAL SYSTEM:SOFTWARE: Lexus: techstream ecu flash reprogramming procedure. Flash reprogramming allows the ecu software to be updated without replacing the ecu. Flash calibration updates for specific vehicle models/ecus are released as field fix procedures des
  • 00401 - STEERING: Repair manual supplement - vehicle pulling to one side. All lexus 2002 - 2006 models. *tt all '02 - '07 models. Lexus. *tt
  • 00405 - ENGINE AND ENGINE COOLING:ENGINE: Fuel injector ticking noise. *tt
  • 00504 - POWER TRAIN:AUTOMATIC TRANSMISSION: Proper identification of the 5 solenoids used in the U140E/U140F transmissions. *tt
  • 00204 - SERVICE BRAKES, HYDRAULIC: Vibration feeling when applying the brakes. *tt
  • 01202 - SUSPENSION: Suspension ball joint inspection method. *tt
Keyfob Information

The following is a list of any known keyfobs for the Lexus Rx300 2003 as well as their FCC IDs if available

  • RHK-LEX016: 1999-2003 Lexus RX300 / 3-Button Remote Head Key / PN: 89070-48020 / NI4TMTX-1 (OEM Refurb)
    FCC ID: NI4TMTX-1
  • RHK-LEX-NI4T: 1999-2003 Lexus RX300 / 3-Button Remote Head Key / PN: 89070-48020 / NI4TMTX-1 (OEM)
    FCC ID: NI4TMTX-1
  • RHK-LEX-MTX: 1999-2003 Lexus RX300 / 3-Button Remote Head Key / PN: 89070-48020 / NI4TMTX-1 (AFTERMARKET)
    FCC ID: NI4TMTX-1
Vehicle Documentation
[pdf] User Manual Owner's Manual Instructions Warranty
Congratulations on your selection of this Lexus In vehicles we have invested all our engineering and design resources Drivers New vehicle warranty HOW TO USE THIS MANUAL U S OWNERS This Owner s Manual explains the features new Please read it follow instructions carefully so that you can 2003 RX300 from Aug 02 Prod OM48442U instructions  leave in at time resale cruise control system anti lock brake SRS airbag an ordinary passenger car because is designed for off road use also addition has a higher ground given SECTION 5 MAINTENANCE It owner responsibility to make sure specified maintenance performed Section gives details these requirements Included 6 general For scheduled information pl ease refer Supplement Scheduled Maintenance drivers lexus t3Portal document om
Congratulations on your selection of this Lexus. In Lexus vehicles we have invested all our engineer ... ng options. Therefore, you may find some explanations for equipment not installed on your vehicle. 2003 RX300 from Aug. 02 Prod. OM48442U New vehicle warranty Your new vehicle is covered by the ...
lang:en score:57 filesize: 2.75 M page_count: 354 document date: 2017-06-09
[pdf] User Manual Owner's Manual Instructions Specifications Guide Application Guide Diagram
Autocraft Carquest Application Guide Auto Parts Table of contents Untitled Refer to the vehicle owner s manual for other specific information Allstate Chrysler Crosley Ford Frazer Nash GM Henry J Hudson Jeep Be sure vent caps are tight and level Make certain that vehicles not touching both ignition switches turned OFF position 1 Connect positive booster cable terminal discharged battery CQ BatteryApplicationGuide 2015 16 carquestprofessionals batteries
TABLE OF CONTENTS Table of Contents OPTIMA Battery Product Line AutoCraft / CARQUEST AGM Battery Product Line AutoCraft / CARQUEST Flooded Battery Product Line AutoCraft / CARQUEST Marine Battery Line AutoCraft / CARQUEST Specialty Battery Product Line Safety Information Battery Replacement Data ...
lang:en score:24 filesize: 24.78 M page_count: 440 document date: 2019-05-15
[pdf]
mary zhang asia lexus v11 en carmod ru docs v31
LEXUS V1.1 Mark X Description Function is supported. Special Function Automaker Model Year Engin ... FE 2001 1MZ-FE LEXUS RX300 2002 1MZ-FE LEXUS LEXUS RX300 RX300 2002 1MZ-FE 2002 1MZ-FE LEXUS RX300 2003 1MZ-FE LEXUS LEXUS LEXUS LEXUS LEXUS LEXUS LEXUS RX300 RX300 2003 1MZ-FE 2003 1MZ-FE ...
lang:en score:14 filesize: 11.15 M page_count: 940 document date: 2016-12-06
Most Recent Consumer Complaints and Accidents
CrashFireTowedInjuredDeathsFailure
Date
NoNoN NoneNone20170815

Airbag light stays on when car is running and when i had it checked out the mechanic said it could inflate at any time. Don't have the money in budget to have done right now.

NoNoN NoneNone20161025

I own a 2003 lexus rx300. After i had came from a completed stop while depressed on the accelerator pedal, the brakes began to lock with the abs brake light illuminated. The vehicle was diagnosed by an independent mechanic who stated the av pump failed or that it maybe something with the electronic control module. The vehicle was not repaired. The manufacturers were not made aware of the failure. The failure mileage was 320,000.

NoNoN NoneNone20150125

Tl*the contact owns a 2003 lexus 300. The contact stated that while driving at approximately 25 mph, the airbag warning indicator illuminated. The vehicle was taken to a dealer. The technician diagnosed that the airbag failure was due to water. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate mileage was 180,000.

NoNoN NoneNone20141031

Had car in driveway unused for month or two. Car seemed to be idling at higher than usual speed after starting (@2300 rpm). Vehicle jerked a bit at each stop sign as if problem with transmission. Took vehicle on road at 35 to 40 mph, took foot off gas and vehicle kept accelerating at a modest pace to above 50. Glanced at floormat (not touching accelerator), put car in neutral. Engine revved to high rpm than came back to normal. Put back in gear and drove short distance home. *tr

NoNoN NoneNone20140326

Air bag "problem" warning light came on intermittently. Dealer stated that if the light was on, the air bags would not deploy in a crash. *tr

NoNoN NoneNone20110516

During normal driving, with no signs of failure, the vehicle suddenly would lose power when pressed on gas, it acted as if it were in neutral---engine revs up, but car does not move. Then when switched to second gear or l, transmission still would not engage. Had it towed to a local transmission shop, it turned out to be the planetary gear broke. Searched online lexus forum, found out very many people reported the same failure in transmission. *tr

NoNoN NoneNone20110514

The vehicle suddenly lost transmission on the road and was rolling freely. The gears does not work anymore and the vehicle rolls as if its in neutral. When search the internet i looked at lot of the customers complaining about exact same thing, about this vehicle having transmission issues especially for rx300. No wonder toyota has this many recalls and surprised that their premium brand has the same issues with safety. I am glad that this did not happen on a highway

NoNoN NoneNone20100630

I called my local lexus three times prior to june, 2012 regarding lights suddenly illuminating on the dashboard. I had a recurring issue where the check engine and vsc warning lights would illuminate. Each time the customer service agent told me that the lights would go off when i refueled. Three times the lights did go off (after several days), but once i had to have the dealer reset them. The most recent occurrence resulted in the dealer telling me i needed the air fuel and air flow sensors replaced, a repair which cost over $750.00. As an aside, every time i called to inquire about the lights being illuminated my car was under warranty and no repairs were suggested. After the warranty expired i was then advised that the sensors needed to be replaced. *tr

CrashNoN 1 InjuredNone20091105

Tl*the contact owns a 2003 lexus rx300. While driving 10 mph out of the parking lot the vehicle accelerated and he lost control. As he swerved the vehicle he hit three small trees, a wooden fence, and a brick wall before the vehicle stopped. The ambulance and police department came because he was trapped in the vehicle. He was taken to the hospital for injures to his lower back. The vehicle was destroyed. There is a police report if needed. The insurance company was notified. The dealer nor manufacturer have not been called. The failure mileage was 14,070. Updated 05/10/10 *bf the vehicle was declared a loss. Updated 05/17/10.*jb

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