Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2025 TX500h.
The 2025 Lexus TX500h enters its inaugural model year with an automatic six‑speed transmission. Its EPA fuel‑economy rating is 27/28/27 mpg. In its debut year the model records a single owner complaint focused on structure and no recalls. That places the 2025 TX500h at the lower end of early‑year complaint volume, suggesting a stable beginning to its reliability history.
Fluid capacities, tune-up values and fuel economy at a glance.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
From the factory this vehicle uses OE oil filter 90915YZZN1. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.
| Engine oil filter | 90915YZZN1 |
| Engine air filter | 17801F0080 |
| Spark plug | 90919A1008 |
| Front wiper blades | 852120E170 alt 852220E160 |
| Thermostat | 16342F0010 alt 16343F0010 |
| Cabin air filter | 871390E040 |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic (S6) |
| EPA city / highway / combined | 27 / 28 / 27 mpg |
| Drivetrain | All-Wheel Drive |
| Recommended fuel | Premium Gasoline |
Capacities, torques and tune-up values from the factory service manual.
| Curb Idle Speed (No Load) | 900 rpm |
| Curb Idle Speed Variance (No Load) | 50 rpm |
| Engine Compression | 145-189 PSI. 14 Maximum variation PSI |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Owner complaints about the 2025 Lexus TX500h dominate in one area — the structure, 1 of 1 reports (100%), well ahead of the next concern. NHTSA has issued no recalls for this vehicle, so these are owner-reported concerns only. 0 of the reports describe a crash and 0 a fire — a small share of the total, but worth weighing against the structure pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.
All 1 complaints on record, top 1 components.
Source: NHTSA Office of Defects Investigation complaint database.
No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.
Showing 5 of 21 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| L-SB-0057-22 Rev2 | 2026-02-02 | Electrical System | OBSOLETE NOTICE February 2, 2026: This bulletin is now obsolete. Please see L-SB-0004-26. |
| L-SB-0004-26 | 2026-01-23 | Electrical System | Some 2018 – 2025 model year Lexus vehicles equipped with the Enform™ 2.0 Navigation… |
| L-SB-0030-24 Rev2 | 2025-12-15 | Structure | Some 2005 – 2026 Lexus vehicles that have undergone water intrusion may exhibit a… |
| L-TT-0326-23 Rev2 | 2025-08-19 | Electrical System | Some customers may experience operational difficulties with some telematics features… |
| L-SB-0032-25 | 2025-07-30 | Engine | Some 2016 – 2020 model year GS F, 2008 – 2014 model year IS F, 2022 – 2025 model year IS… |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
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Cross-vehicle references for the kinds of data on this page.
NHTSA lists 0 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 27 city / 28 highway / 27 combined mpg.