Problems · NHTSA complaints
2005 Lexus ES330 problems
Owners filed 201 complaints about the 2005 Lexus ES330 with NHTSA between Oct 2004 and Oct 2026. The most-cited component is power train (67).
Complaints
201
Filed with NHTSA
Crashes
47
Reported by owners
Fires
2
Reported by owners
Injuries
29
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Power train67
- Vehicle speed control66
- Air bags27
- Engine and engine cooling11
- Steering10
- Electrical system9
- Service brakes8
- Exterior lighting7
- Suspension5
- Structure5
- Fuel system, gasoline4
- Service brakes, hydraulic4
- Engine3
- Tires3
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Nov 10, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
4
32
26
9
8
7
44
7
10
8
9
9
7
5
2
5
2
0
1
1
0
3
2
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2004 | 4 |
| 2005 | 32 |
| 2006 | 26 |
| 2007 | 9 |
| 2008 | 8 |
| 2009 | 7 |
| 2010 | 44 |
| 2011 | 7 |
| 2012 | 10 |
| 2013 | 8 |
| 2014 | 9 |
| 2015 | 9 |
| 2016 | 7 |
| 2017 | 5 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 0 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 0 |
| 2025 | 3 |
| 2026 | 2 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Power train
67 reports2 crashes
“TL* THE CONTACT OWNS A 2005 LEXUS ES350. THE CONTACT STATED THAT THE VEHICLE FAILED TO RESPOND WITH THE ACCELERATOR PEDAL DEPRESSED. THE CONTACT WAS CONCERNED THAT THE TRANSMISSION WAS DEFECTIVE. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED NOR REPAIRED. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS INFORMED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 72,000.”
Vehicle speed control
66 reports30 crashes1 fire
“Severe vibration from 30-70mph when acceleration, outboard boot split/slinging grease on left/right sides. CV axle has alot of movement. Right and Left axle shaft needs removed and replaced.”
Air bags
27 reports13 crashes
“MY PASSENGER AIRBAG COMPARTMENT ON FRONT DASH HAS BEEN SLOWLY BEEN LIFTING AND SEPARATING THOUGH THE CAR HAS NEVER BEEN IN AN ACCIDENT. IS THE AIRBAG GOING TO IMPLODE ONE DAY ON A PASSENGER WITHOUT US KNOWING? IT IS LOOKING SCARY BUT I SEE THERE IS NO RECALL.”
Engine and engine cooling
11 reports1 crash1 related recall
“TL* THE CONTACT OWNS A 2005 LEXUS ES330. THE CONTACT STATED THAT THE BATTERY DISCHARGE WARNING LIGHT WAS ILLUMINATED. THE CONTACT STATED THAT THE VEHICLE WAS PREVIOUSLY REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 11V539000 (ENGINE AND ENGINE COOLING), HOWEVER THE FAILURE RECURRED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 66,108. *CONSUMER REQUEST TO WITHDRAW COMPLAINT. UPDATED 10/21/16*LJ THE CONSUMER REQUESTED TO WITHDRAW THE COMPLAINT. THE ISSUE WAS FIXED. UPDATED 10/26/16.*JB”
Steering
10 reports1 crash
“Authorized dealership service department (Toyota West/Germain Automotive Group) performed structural repairs and released a vehicle back to me as safe. I operated this vehicle on public highways with my child. Upon subsequent inspection, the same dealership declared the vehicle a 'Total Loss' due to structural frame damage caused by their own technician. The dealership knowingly allowed a structurally compromised, unsafe vehicle to be driven off their lot without disclosing the safety risks.”
Electrical system
9 reports
“Description of Defect: The crankshaft pulley (harmonic balancer) experienced an adhesive bond failure between its inner hub and outer metal ring, mirroring the exact factory defect in NHTSA Campaign 11V539000 (Lexus Campaign BLG). The issue manifested directly following an air conditioning Freon recharge at a licensed automotive service facility. Restoring the correct system pressure introduced normal mechanical load back onto the compressor accessory drive belt. The defective factory adhesive could not withstand standard operating resistance, causing the outer ring of the pulley to immediately begin slipping against its internal torsional rubber damper. This resulted in a chronic, severe rotational squeak during startup and accessory engagement due to the structural failure of the pulley's vulcanized rubber layer. Why this needs federal review: NHTSA Campaign 11V539000 strictly cuts off coverage for the 2005 Lexus ES 330 at a production date of late March 2005. My vehicle was manufactured in May 2005—mere weeks outside the boundary—and features the identical 3.3L 3MZ-FE V6 powertrain and pulley assembly. The vehicle has only 82,750 miles and a meticulously…”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.