NHTSA vehicle safety data

2003 Lexus SC430 Recalls & Complaints

The 2003 Lexus SC430 has 1 NHTSA recall campaign and 20 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Lexus dealer.

NHTSA recall and complaint data for the 2003 Lexus SC430. Recall data is refreshed daily from NHTSA.

2003 Lexus SC430 owner complaints

Owners have filed 20 complaints with NHTSA about the 2003 Lexus SC430, describing incidents dated April 10, 2003 to August 13, 2020.

Most-cited components

  • Air Bags 10 complaints
  • Service Brakes 4 complaints
  • Tires 3 complaints
  • Steering 2 complaints
  • Suspension 2 complaints
  • Electrical System 1 complaint

Of the 20 complaints on file, 2 report a crash; across all 20 complaints, owners report 1 injury (owner-reported, not verified by NHTSA).

Newest complaints

  • ODI #11348997 · Filed

    TL* TAKATA RECALL. THE CONTACT OWNS A 2003 LEXUS SC430. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V741000 (AIR BAGS) HOWEVER, THE PARTS TO DO THE RECALL REPAIR WAS NOT YET AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER HAD EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL…

  • ODI #11020255 · Filed

    TAKATA RECALL - WHEN I CHECKED UNDER LEXUS TO SEE IF MY VEHICLE WAS LISTED IT WAS BUT WHEN I PUT IN THE VIN NUMBER IT SAID O - SO I'M CONFUSED WHY WOULD IT SAY YES UNDER LEXUS BUT NOT UNDER THE VIN NUMBER ? IS IT SAFE ?

  • ODI #11013787 · Filed

    TL* THE CONTACT OWNS A 2003 LEXUS SC430. WHILE DRIVING 40 MPH, ALL THE INSTRUMENT PANEL INDICATORS ILLUMINATED AND THEN SHUT OFF, AND THE TRANSMISSION DOWNSHIFTED. THE TRANSMISSION FAILURE CAUSED THE VEHICLE TO JERK WHEN THE GEARS WERE SHIFTED. IN ADDITION, THE CONTACT STATED THAT THE CONVERTIBLE…

Read all 20 complaints

Frontal Air Bag Inflators May Explode

NHTSA #19V741000 · Air Bags — Frontal — Passenger Side — Inflator Module · NHTSA notice

Reported October 17, 2019 · Toyota Motor Engineering & Manufacturing

Potentially affected: 928,220 vehicles

Repair completion: 72.6% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign J0A, J0B, J0C, JLI · Owners notified November 20, 2019 · Vehicles built January 8, 2001 – July 29, 2010 (per NHTSA) · Recall influenced by NHTSA's Office of Defects Investigation

Recall group: Takata airbag inflators

Defect description

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2010-2016 4Runner, 2003-2006 Tundra, 2003-2013 Corolla, 2009-2010 Corolla Matrix, 2004-2005 RAV4, 2002-2007 Sequoia, 2011-2013 Sienna, 2008-2012 Scion xB, 2008-2009 Lexus IS-F, 2007-2012 Yaris and Lexus ES350, 2010-2017 Lexus GX460, 2002-2010 Lexus SC430, 2006-2012 Lexus IS250 and IS350 and 2010-2015 Lexus IS250C and IS350C vehicles. These vehicles had their driver or passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.

Safety consequence

An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Manufacturer remedy

Toyota will notify owners. Depending on the vehicle model, dealers will replace the front driver inflator, front passenger airbag inflator, the airbag assembly, or the front passenger airbag sub-assembly and inflator. The recall began November 20, 2019. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Toyota's numbers for this recall are J0A, J0B, and J0C. Lexus' numbers for this recall are JLI, JLJ, and JLK.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Other Lexus SC430 model years

Check your 2003 Lexus SC430 VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Lexus SC430 at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check a Lexus VIN