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2005 Lexus SC430 problems

The most common problem on the 2005 Lexus SC430 is airbags. It has fewer complaints than a typical SC430 model year.

Typical yearClose to a typical year
Year score
81/100
Owner complaints
9
Recalls
1
Service bulletins
72
Worst area
Airbags
Fuel economy
18mpg

The worst 2005 Lexus SC430 problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

  • Airbags
    5
  • Acceleration
    2
  • Body
    1
  • Brakes
    1
  • Suspension
    1

Problems by type

Tap a problem to see which part fails, at what mileage and in which other years.

  • Airbags
    5
  • Acceleration
    2
  • Body
    1
  • Brakes
    1
  • Suspension
    1
  • Wheels
    1

Recalls 1

Air bags: frontal: passenger side: inflator moduleReported October 17, 2019 · 928,220 vehicles affected
What is wrong
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.
Risk
An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
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.

Recall number 19V741000 · Recall details

See all 1 recalls for the 2005 Lexus SC430

Technical service bulletins for the 2005 Lexus SC430 72

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

See all 72 bulletins for the 2005 Lexus SC430

2005 Lexus SC430 fuel economy

Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.

EngineDriveCityHighwayCombined
4.3L 8‑cylRWD162218

What 2005 Lexus SC430 owners say

Most recent owner complaints, unedited.

Filed Dec 14, 2021 · Airbags · 73,000 miles · ME

Takata Recall. The contact owns a 2005 Lexus SC430. The contact received a recall notification for the federal safety agency Campaign Number: 19V741000 (Air Bags) and drove 5 hours to the only Lexus dealer in the State of Maine. The dealer informed the contact that they would need to repair the vehicle clockspring to clear the air bag warning light prior to completing the recall repair. The contact declined and the dealer refused to complete the recall repair. The contact drove back to his residence. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that the air bag warning light had been illuminated. The manufacturer was notified of the failure and advised the contact that the dealer should have completed the recall repair. The manufacturer advised the contact that they would assist with towing the vehicle to the dealer for the recall repair. The contact was awaiting a call back from the manufacturer. The vehicle was not repaired. The approximate failure mileage was 73,000. Parts distribution disconnect.

Filed Nov 9, 2015 · Airbags · MD

Tl* the contact owns a 2005 lexus sc430. The contact received notification of the federal safety agency campaign number: 15v285000 (air bags) however, the part to do the repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.

Filed Nov 4, 2015 · Airbags · CA

2005 lexus sc430. Consumer writes in regards to replacement parts not available to complete airbag inflator module recall notice.

Filed Aug 28, 2015 · Airbags · WI

Tl* the contact owns a 2005 lexus sc430. The contact received notification of the federal safety agency campaign number: 15v285000 (air bags) however, the part to do the repair was not available. The contact stated that the manufacturer exceeded a reasonable amount of time to provide the part for the repair. The contact had not experienced a failure.

Filed Aug 18, 2015 · Airbags · UT

Tl* the contact owns a 2005 lexus sc430. The contact received notification of the federal safety agency campaign number: 15v285000 (air bags) and stated that the part was not available within a reasonable timeframe to schedule the recall repair. The dealer did not give a specific date for when the part would become available. The manufacturer could not provide an estimated date for when the contact's vehicle would receive the recall repair. The contact was not experiencing a failure.

Filed May 31, 2015 · Body, Suspension · 58,000 miles · NJ · crash

Auto was parked in lot, ignition off "in park". Started auto, put gear in reverse and auto accelerated very rapidly, uncontrolled, down one curb, up another curb and finally stopped in grassy area having gone about 150 feet.

Filed May 27, 2012 · Brakes · 75,000 miles · FL

My brakes failed completely. Is there a recall on this car.

Filed Nov 7, 2011 · Acceleration · 50,000 miles · MD · crash

Tl* the contact owns a 2005 lexus sc430. The contact stated that the vehicle was stopped and she was applying the brakes when it surged forward abnormally. The vehicle continued to surge forward until crashing into a light post. The vehicle was not taken to have the failure diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was 50,000. Updated 01/10/12*lj the consumer stated as she was attempting to park, the vehicle accelerated on its own. She hit the garage door and adjacent brick wall. At that point, the gear shift went into reverse, and continued to accelerate in reverse. The vehicle went backwards out of the garage, made a u-turn, and hit a light pole with the rear bumper. The vehicle then stopped and the consumer was able to shift the vehicle into park. Updated 02/28/12

Filed Nov 23, 2009 · Acceleration · 29,573 miles · CA · crash · 1 injury

My wife was pulling into our driveway, and moved her foot from accelerator to brake on her lexus sc430. The driveway has a downhill stretch of about 40 feet with a left turn required at the bottom to enter the garage. Instead of slowing, the car took off, with the engine racing, and catapulted her over the edge of the driveway down into a ravine. She suffered a severe injury to her back, and is currently in great pain. I believe her story, as I had a similar incident with the same car about 4 months ago, except I was able to overcome the forward motion of the car by a very hard application of the brake.

Used buying checklistWhat to check on a 2005 Lexus SC430 before you buy

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Other model years

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Questions about the 2005 Lexus SC430

Is the 2005 Lexus SC430 reliable?

Owners have filed 9 complaints about the 2005 Lexus SC430, fewer than a typical SC430 model year.

What is the 2005 Lexus SC430 year score?

The 2005 Lexus SC430 scores 81 out of 100 (good). The score compares it with the other model years of the Lexus SC430: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.

What is the most common problem with the 2005 Lexus SC430?

Airbags, with 5 complaints. Next is acceleration (2).

How many recalls does the 2005 Lexus SC430 have?

1 recall, covering air bags.

What gas mileage does the 2005 Lexus SC430 get?

Official estimates for the 2005 Lexus SC430 range from 18 mpg combined. The most efficient version (4.3L 8-cyl, RWD) gets 16 city and 22 highway.

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