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2017 Lexus IS
Limited data: few reports on file, read the verdict loosely
Too few owner complaints are on file to affirm this car. Treat it as unproven, not endorsed, and lean hard on a professional pre-purchase inspection.
8 owner complaints · 0 recalls · data verified July 17, 2026 · source: NHTSA
What the record shows so far
Only 8 owner complaints on file for this exact model year, too few to judge long-term reliability. Treat this as unproven, not endorsed, and lean on a professional inspection.
The math, shown
Full methodology →Complaints filed per year
Fading = early teething worked out. Climbing = problems aging in.
How it crashes
NHTSA’s own crash tests, separate from the reliability score above.
NHTSA hasn’t published a crash-test rating for this model year. That’s common for lower-volume or older models. It doesn’t mean the car is unsafe, just that this program hasn’t tested it.
Source: nhtsa.gov/ratings. Star ratings compare vehicles within the same class and size, not across every car on the road.
The road ahead
What breaks on a 2017 Lexus IS, plotted where owners report it happening.
Also reported (mileage varies): Fuel system (5)
Mileage medians come from owners who mentioned an odometer reading in their NHTSA complaint, a rough guide, not a schedule.
Fuel system
63%5 complaints · 4 in the last 2 years
“I was driving my vehicle and then the entire car shut off going about 50 MPH causing the car to immediately stall. Nothing eventually worked making me have to push my …”
Electrical system
25%2 complaints · 1 in the last 2 years
“The contact owns a 2017 Lexus IS 200t. The contact stated that while the vehicle was parked in the rain, water leaked into the dashboard causing the headlights to fail…”
Engine
25%2 complaints · 2 in the last 2 years
“The vehicle is experiencing a failure of the dual-zone HVAC system where the passenger side consistently blows hot air while the driver side is set to cold. This indic…”
Steering
25%2 complaints
“When driving on the highway for about 45 mins the steering will feel sticky or “lock up” and make changing lanes very hard. The steering wheel will be hard to move, an…”
Recalls (0)
No recall campaigns on file for this model year.
Before you hand over money
Check the VIN for open recalls
NHTSA’s free lookup shows whether this exact car had its recall remedies completed.
Free NHTSA VIN check ↗Get a pre-purchase inspection
A $150 to $250 independent inspection of this exact 2017 Lexus IS beats every score on the internet, including ours.
What to ask forNot set on the 2017? See how every IS model year scores →
Cross-shopping? Compare the 2017 Lexus IS against another car →
What owners say
Real owners of this exact model-year, shown separately from the NHTSA score. If they disagree, that’s worth knowing.