2004 Lexus ls430
Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2004 Lexus ls430 is worth — from official NHTSA and EPA data. 1 on record.
2004 Lexus ls430 at a glance
Included: that car's specs and build sheet, model-year recall campaigns and a fair price.
2004 Lexus ls430 recalls 2
ON CERTAIN VEHICLES WHEN THE ACCELERATOR IS OPERATED QUICKLY, A SMALL PIECE OF METAL MAY SEPARATE FROM A RETAINING COLLAR LOCATED IN THE INNER PART OF THE AUTOMATIC TRANSMISSION. THIS SMALL PIECE OF METAL MAY BECOME CAUGHT IN THE PARKING LOCK MECHANISM.
Fix: DEALERS WILL REPLACE THE TRANSMISSION. OWNER NOTIFICATION IS EXPECTED TO BEGIN DURING JULY 2004. OWNERS SHOULD CONTACT LEXUS AT 1-800-255-3987.
ON CERTAIN PASSENGER VEHICLES, THE IMPELLER INSIDE THE FUEL PUMP MAY HAVE BEEN IMPROPERLY MOLDED DUE TO A MANUFACTURING ERROR. ALCOHOL IN SOME FUELS MAY DEFORM THE IMPELLER AND CAUSE IT TO COME INTO CONTACT WITH THE PUMP HOUSING.
Fix: DEALERS WILL REPLACE THE FUEL PUMP. OWNERS WILL BE NOTIFIED IN JULY, 2004. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT LEXUS AT 1-800-255-3987.
Source: U.S. NHTSA, checked 16 Oct 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.
2004 Lexus ls430 common problems
The most-reported problem areas across all 36 owner complaints filed with NHTSA — and what to check before you buy.
2004 Lexus ls430 MPG & running costs
Source: U.S. EPA / DOE fueleconomy.gov.
Estimated 5-year cost to own
A rough guide to what running a 2004 Lexus ls430 costs over five years and 75,000 miles.
How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.
Investigations & service bulletins
Manufacturer service bulletins 100
Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 100.
Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. This type of contamination can be identified by the presence of small, r…
Bulletin L-SB-0020-24 · Structure · Apr 2024Lexus vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. Follow the Removal Procedure in this bulletin to re…
Bulletin L-SB-0021-24 · Structure · Apr 2024Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal areas such as the hood, roof, and decklid,…
Bulletin L-SB-0022-24 · Structure · Apr 2024The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and remain on a painted vehicle surface, especiall…
Bulletin L-SB-0024-24 · Structure · Apr 2024To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from weather elements and initial rust before th…
Bulletin L-SB-0023-24 · Structure · Apr 2024Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. This type of contamination can be identified by the presence of small, r…
Bulletin L-SB-0020-24 · Structure · Apr 2024Lexus vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. Follow the Removal Procedure in this bulletin to re…
Bulletin L-SB-0021-24 · Structure · Apr 2024Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal areas such as the hood, roof, and decklid,…
Bulletin L-SB-0022-24 · Structure · Apr 2024The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and remain on a painted vehicle surface, especiall…
Bulletin L-SB-0024-24 · Structure · Apr 2024To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from weather elements and initial rust before th…
Bulletin L-SB-0023-24 · Structure · Apr 2024Source: NHTSA Office of Defects Investigation, listed for the LS430. Model-year data, not specific to one car.