Research · Standard Sport Utility Vehicle 4WD
2026 Lexus GX 550Recalls, problems, MPG & safety
NHTSA lists 0 safety recalls and 2 owner complaints for the 2026 Lexus GX 550. Most complaints involve steering (1). The EPA rates it 17 mpg combined.
Combined MPG
17mpg
EPA · 1 version
NHTSA overall
—
Not rated by NCAP
Safety recalls
0campaigns
NHTSA
Owner complaints
2
Top: steering
Fuel cost / yr
$4,700est.
EPA estimate, best version
Safety recalls
NHTSA campaigns for this model year
0 recalls found in NHTSA data for the 2026 Lexus GX 550 as of Oct 27, 2026.
Data from NHTSA Recalls API · synced Oct 27, 2026NHTSA vehicle page
Owner complaints by component
2 complaints filed with NHTSA · May 2026 – Oct 2026
- Steering1
- Other / unknown1
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 Oct 27, 2026NHTSA vehicle page
What owners report most
Verbatim excerpts from NHTSA complaints, by component
Steering
1 report
“We were performing an alignment on this vehicle after it had minor fender/ bumper cover damage repair from a body shop. while doing the front alignment, we found the front left inner tie rod came right out, lik eit was not adjusted tight at all.”
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 27, 2026
Engines, transmissions & drive
1 version rated by the EPA
- EPA class
- Standard Sport Utility Vehicle 4WD
- Engines
- 3.4L 6-cyl turbo
- Transmissions
- Automatic (S10)
- Drive
- 4-Wheel Drive
- Fuel
- Premium Gasoline
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
Data from EPA fueleconomy.gov · synced Oct 27, 2026EPA listing
EPA fuel economy by version
City / highway / combined, annual fuel cost and CO₂
EPA
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| GX 550 Auto (S10), 6 cyl, 3.4 L, Turbo · 4-Wheel Drive | 15 | 21 | 17 | $4,700 | 505 |
- 17mpg comb.
Data from EPA fueleconomy.gov · synced Oct 27, 2026 · Fuel cost is EPA’s annual estimate (15,000 mi, 55% city)
NHTSA 5-Star Safety Ratings
1 tested variant
NHTSA has not published 5-Star Safety Ratings for the 2026 Lexus GX 550 as of Oct 27, 2026.
Data from NHTSA NCAP Safety Ratings API · synced Oct 27, 2026Vehicle 21628
Maintenance basics
General guidance, not the OEM schedule. Check your owner’s manual.
General guidance
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
- Engine oil & filter5,000–10,000 mi
6–12 months - Tire rotation5,000–7,500 mi
Every oil change - Engine air filter15,000–30,000 mi
1–2 years - Cabin air filter15,000–25,000 mi
1–2 years - Brake fluid—
2–3 years - Coolant60,000–100,000 mi
5–10 years - Spark plugs60,000–100,000 mi
— - 12V battery—
3–5 years
Typical intervals for modern cars. Severe service (towing, short trips, extreme heat or cold) shortens them.
2026 GX 550 questions
How many recalls does the 2026 Lexus GX 550 have?
0 recalls found in NHTSA data as of Oct 27, 2026.
What are the most common 2026 Lexus GX 550 problems?
Owners filed 2 complaints with NHTSA. The most-cited components are steering (1). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
What MPG does the 2026 Lexus GX 550 get?
The EPA rates the 2026 Lexus GX 550 at 17 mpg combined, depending on engine and drivetrain (1 version rated).
Data from NHTSA & EPA · synced Oct 27, 2026