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2003 Lexus GS 300 Service and Repair Manual

Regular price $34.99 USD
Fits the 2003 GS 300 — Base ·
Digital manual — nothing ships
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FactoryManual
Anonymous

Where were wiring diagrams?

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FactoryManual
Anonymous

Very difficult to navigate seems like similar information is in several random locations

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FactoryManual
Anonymous

All other content is as promised

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FactoryManual
Anonymous

Very hard to navigate. Could not even find a index

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FactoryManual
TERRY MUICH

The download I received was a complete waste of my money. Was not even close to what it was represented as. I thought I was getting a proper service repair manual. What I got was a collection of service bulletins. I sent an email to your company right after I looked through it requesting my money back. Have yet to hear a response. Terry Muich

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FactoryManual
Ricky Coley

Not a hard copy manual and the file is to big too load on my computer.

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FactoryManual
John Puzak

I'm trying to download the manual to my laptop. Can't get a table of contents on my phone. Might have a better review the

After directions from from factory manuals,
I downloaded Adobe Acrobat-working great. Great customer service!!!

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FactoryManual
Richard Musser

easy

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FactoryManual
Donald Folmar

More detailed than I thought, still trying to navigate through it, not what I thought it would be, thought it would be more like the Haynes manual.

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FactoryManual
Nathaniel Footman Jr

Delivery via wifi great.

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FactoryManual
Anonymous

Great

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FactoryManual
David Bacon

It was much larger than i expected. 5 documents at 12k pages each. Its not something ill actually be able read but its easy enough to find what you need..
The Ford F250 manual is much easier to navigate at just over 8000 pages.
If i spend the money for Adobe Acrobat Professional ill be able to break it down into manageable bits.
Both manuals area great value for the money.

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FactoryManual
Susanne Dubois

Manual ok. Very hard to find info pertaining to my vehicle

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FactoryManual
Mark Stypinski

Easy to use and great to look up tech specs.

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FactoryManual
Stuart Clancy

Easy to find the exact manual for your vehicle, great directions for the download process for the less than savvy internet users.

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FactoryManual
Daniel Arvola

The manual is awesome!

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FactoryManual
Anonymous

Pretty good manual, bookmarking could be a little better

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FactoryManual
Thomas Downs

I am unable to open the manual. I guess I didn't process something right.

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FactoryManual
Stanislav Bilev

Got the manual almost immediately.

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FactoryManual
Anonymous

I need a printed 2015 Ford Taurus 3.5 engine repair manual either Chilton or Haynes

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FactoryManual
James Foley

Excellent. Now I can actually start working on my cars again with confidence. YouTube videos really are inadequate.

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FactoryManual
Mark Schultz

Schematics were not high resolution making the markings and names difficult to read when zoomed in. Improvement is needed. Otherwise it is a good document.

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FactoryManual
Scott Martin

Vary easy

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FactoryManual
Werner A Wozniak

Very satisfied with my purchase. Has all clear details and fixes like the oem factory manual have. Thanks and God bless you.

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FactoryManual
Anonymous

.

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FactoryManual
Anonymous

Finding and ordering the manual for my vehicle was very easy

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FactoryManual
Michael Willis

I wasn’t sure why I needed this to be a PDF, but it was apparent once I got it. It includes what would be thousands of pages if it were in print. The links take you to wherever you need to go in the text.

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FactoryManual
Anonymous

I didn’t realize I would have a link in an email to click to get another email with another link to download.

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FactoryManual
David Sims

would rather have a maintenance manual. have a parts manual from parts vu company. only difference is that your parts manual has all together whereas the parts vu had to download the differsections individually.

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Jack Larkin

Our original order was supposed to be for our 2014 Subaru Outback, yet the manual came up as Forester. We did have to purchase a new manual in order for them to send us the correct manual. We hope it will help us repair our Subaru.

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Tim Vaclav

Quick and easy

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FactoryManual
Anonymous

Item as described quick delivery

Built around the 2003 GS 300 exactly as Lexus released it, this service and repair manual is tied to the year, the 3.0L inline-six (2JZ-GE) and the trim sitting in your driveway, so the clearances and torque values you work to are the ones set for this car and not figures carried over from an adjacent model year.

Engines

  • 3.0L l6 GAS Naturally Aspirated

Trims

  • Base

Known issues on the 2003 GS 300. No recalls are on federal record for the 2003 GS 300. Owners have filed 17 complaints for the year, and Lexus has issued no technical service bulletins for it, which leaves those complaints as the only published record for this model year and little dealer guidance to fall back on. When an owner-reported fault does surface, the diagnostic and repair procedures behind the systems involved are here.

From a diagnostic check on the 2JZ-GE to a scheduled service on a Base car, it keeps you on the OEM procedure and the correct specification for your 2003 GS 300.

No active recalls The 2003 Lexus GS 300 has no recalls on file with NHTSA.
TSB #10214355

Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022

TSB #10207945

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

TSB #10205319

Brake Pedal Force Gauge SST for Parking Brake Inspection.

TSB #10205327

Techstream ECU Flash Reprogramming Procedure.

TSB #10205329

Immobilizer and Smart Key Reset.

TSB #10205330

Immobilizer and Smart Key Reset

TSB #10205331

Immobilizer and Smart Key Reset

TSB #10205346

Auto matic Transmission Replacement kPrecautions

Showing the 8 most recent of 52 technical service bulletins on file with NHTSA.

07/17/2013Component: ELECTRICAL SYSTEM,VEHICLE SPEED CONTROLCrash reportedFire reported

TL* THE CONTACT OWNS A 2003 LEXUS GS300. THE CONTACT STATED THAT HE DEPRESSED THE BRAKE PEDAL AND THE VEHICLE ACCELERATED, CAUSING HIM TO CRASH INTO ANOTHER VEHICLE. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION BUT THEY COULD NOT DIAGNOSE THE CAUSE OF THE FAILURE. THE CONTACT ALSO STATED THAT AS A MECHANIC TEST DROVE THE VEHICLE, THE ENGINE CAUGHT ON FIRE DUE TO A SHORT IN THE ELECTRICAL WIRES. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILU

02/25/2010Component: VEHICLE SPEED CONTROLCrash reported1 injured

TL* THE CONTACT OWNS A 2003 LEXUS GS300. WHILE DRIVING HIS VEHICLE APPROXIMATELY 5 MPH INTO A PARKING SPACE WITH HIS FOOT ON THE BRAKE PEDAL IT SUDDENLY ACCELERATED, CRASHED INTO A PARKING SIGN AND A FIRE HYDRANT. THE VEHICLE CAME TO A STOP WHEN IT CRASHED INTO A TREE. HE SUSTAINED AN INJURY TO HIS RIGHT SHOULDER AND KNEE. THE BOYNTON BEACH SHERIFF REPORT 09802709 WAS FILED. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS 28,000. THE CURRENT MILEAGE WAS 29,000. UPDATED 3/30/10 *CN UPD

12/19/2024Component: STEERING,SUSPENSION,ENGINE

car stalls when trying to accelerate like its going to turn off...The Wheel alighnment is not correct.Doors will not lock Bad lighting i cant see because front lights are doll

12/03/2014Component: AIR BAGS

LETTER FROM SENATOR NELSON ON BEHALF OF CONSTITUENT RE 2003 GS300 LEXUS AIRBAG. *SMD THE CONSUMER WANTED TO KNOW IF THE AIR BAGS WERE SAFE. *JB

12/02/2015Component: STRUCTURE

TL* THE CONTACT OWNS A 2003 LEXUS GS300. WHILE THE HOOD WAS OPEN, IT SUDDENLY FELL DOWN ON ITS OWN. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE FAILURE MILEAGE WAS 80,000.

11/26/2019Component: POWER TRAIN

ACCELERATION PEDAL PROBLEM. CAR FAILS TO RESPOND TO ACCELERATION PEDAL SOMETIMES WHILE IN MOTION. CAR CAN STOP MOVING IN TRAFFIC OR DURING TURNS (ESPECIALLY LEFT TURNS). THIS IS VERY DANGEROUS AND LIFE THREATENING. ALTHOUGH PEDAL SENSOR WAS CHANGED GIVEN THE ERROR CODE, THE CAR STILL SHOW THE SAME ISSUE. LEXUS MUST TAKE RESPONSIBILITY FOR DANGEROUS DESIGN AS IT LACKS A FAIL SAFE MECHANISM TO THEIR DRIVE BY WIRE. FAILURE IN ACCELERATION IS AS DANGEROUS AS FAILURE IN BRAKING.

10/12/2004Component: POWER TRAIN

WHEN THE CONSUMER ATTEMPTED TO ACCELERATED, THE VEHICLE WOULD HESITATE. PLEASE PROVIDE ADDITIONAL DETAILS. *JB

09/24/2004Component: TIRES

PASSENGER SIDE BACK TIRE BLEW UP ON PA81 AT SPEED OF 60 MPH.*AK

09/21/2004Component: TIRES

WHILE DRIVING 65 MPH, THE REAR PASSENGER SIDE TIRE BLEW OUT. NO IMPACT REPORTED. *AK THE TIRE BLEWOUT ON THE HIGHWAY. *TC *JB

08/15/2002Component: STEERING,ENGINE AND ENGINE COOLING

WHILE DRIVING 45MPH CAR CUT OFF, CAUSING LOSS OF POWER STEERING.*AK

08/09/2010Component: WHEELS

I OWN A 2003 LEXUS GS AND ALL FOUR RIMS ARE CHROME AND HAVE BECOME A SAFETY HAZARD ACCORDING TO WHERE WE HAVE OUR SERVICE. I OWN ANOTHER LEXUS AUTO AND MY RIMS ARE IN GOOD SHAPE . I HAVE NEVER EXPERIENCE RIMS CHROME PLATE PEALING CAUSING NEWER TIRES TO LOSE AIR BEFORE. I WAS INTERESTED TO FIND OUT IF ANY OTHER OWNERS HAVE OR ARE EXPERIENCING THE SAME PROBLEM WITH THIS MODELS RIMS. THANKS *TR

07/08/2019Component: POWER TRAIN,SERVICE BRAKES,ENGINE

TL* THE CONTACT OWNS A 2003 LEXUS GS300. WHEN THE VEHICLE WAS STARTED, THE ENGINE MADE AN UNUSUAL REVVING NOISE. IN ADDITION, THREE UNKNOWN WARNING INDICATORS ILLUMINATED AND DID NOT TURN OFF. ALSO, WHEN APPLYING PRESSURE TO THE BRAKE PEDAL, THE PEDAL STIFFENED, WHICH MADE IT DIFFICULT TO MAKE A COMPLETE STOP. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURES. THE FAILURE MILEAGE WAS 214,000.

04/28/2010Component: LATCHES/LOCKS/LINKAGES

DOOR LOCK ACTUATOR FAILURE MAKING THE DOOR NOT LOCK AND/OR NOT OPEN. *TR

03/19/2009Component: TIRES

DOT PJ8N GRAND SPIRIT TOURING HR 225X55X16 TIRES [4] FAILED ON THE INSIDE WALL TWO INCHES FROM THE RIM. LUCKY TO BE ALIVE. PROBLEM FROM INJECTION MOLDING OF TIRE AT FACTORY. HAVE PICTURES TO SHOW IF NEEDED. NO RECALL YET! TWO THOUSAND MILES ON TIRES. BRAND NEW CONDITION. INSIDE WALLS CRUMBLED, AND LOST AIR PRESSER. NO WARRANTY IMPLIED. HAD TO BUY 4 NEW TIRES. VERY UPSET! *TR

03/10/2004Component: VEHICLE SPEED CONTROL

UNEXPECTED ACCELERATION. ON SEVERAL OCCASIONS, PRIMARILY WHILE STOPPED AT A TRAFFIC SIGNAL, MY VEHICLE WOULD LUNGE FORWARD. I TOOK IT TO THE DEALER AND WAS TOLD THEY HAD NO RECORD OF A PROBLEM OF THIS NATURE FOR THIS VEHICLE. THEY COULD NOT FIND ANYTHING WRONG. I SAW A ARTICLE ON THE INTERNET THAT THE NHTSA WAS INVESTIGATING SIMILAR PROBLEMS WITH OTHER TOYOTA PRODUCTS. *AK

Showing the 15 most serious of 17 complaints filed with NHTSA.

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