2019 Lexus IS300Recalls, problems, MPG & safety
NHTSA lists 0 safety recalls and 7 owner complaints for the 2019 Lexus IS300. Most complaints involve fuel/propulsion system (2) and tires (2). The EPA rates it 21–24 mpg combined, and NHTSA gives it 5 stars overall.
Safety recalls
Owner complaints by component
- Fuel/propulsion system2
- Tires2
- Wheels2
- Electrical system1
- Structure1
- Suspension1
- Other / unknown4
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
What owners report most
Fuel/propulsion system
“The vin to my car does not match with the motor. I find this odd. When I looked up my car vin on Kelly blue book the description was a 4 cylinder but how because I spicifically bought the 6 cylinder. also I just noticed that my car has two safety recalls that I just had found today. Another thing that I will tell you (you will find this odd at first) but once you investigate you will understand. i bought my car and about a month later I received an email from best buy geek squad about a remote to my car. someone is targeting me is what I'm trying to tell you you may be wondering. I'm sorry to admit this but I'm a victim of human trafficking labor trafficking tax scams by my ex wife and this women is out of control every day I am constantly submitting complaints every where. The reason I complicated so much is to have documents that I am being targeted and discriminated committed hate crimes against me human rights violations and she does not stop. She is now law enforcement. can we please do something about this manic. She will not stop until she kills me black widow serial killer she already had 1st babydaddy killed I had another truck before this one and…”
Tires
“TL* THE CONTACT OWNS A 2019 LEXUS IS 300 EQUIPPED WITH BRIDGESTONE TIRES, TIRE LINE: TURANZA EL400, TIRE SIZE: 255/35/R18 N/A, DOT NUMBER: RB4TR982520. THE CONTACT STATED THAT WHILE DRIVING 5 MPH, THE LOW TIRE PRESSURE WARNING LIGHT ILLUMINATED. THE CONTACT STATED THAT WHILE AT A STAND STILL AT A TRAFFIC LIGHT, THE ACCELERATOR PEDAL WAS DEPRESSED AND AN ABNORMAL SOUND WAS HEARD COMING FROM THE VEHICLE. THE CONTACT STATED THAT HER HUSBAND EXITED THE VEHICLE AND SAW THAT THE REAR PASSENGER'S SIDE TIRE HAD DETACHED FROM THE RIM. THE CONTACT STATED SHE EXITED THE VEHICLE AND FOUND THE DEFECTIVE TIRE NEAR WHERE SHE WAS PARKED. THE CONTACT STATED THE SIDEWALL OF THE TIRE WAS ATTACHED TO THE RIM. THE CONTACT STATED THAT A BYSTANDER ASSISTED WITH REPLACING THE TIRE WITH THE SPARE. THE CONTACT DROVE TO HER RESIDENCE. THE VEHICLE WAS TAKEN TO A FIRESTONE FACILITY AND WAS INFORMED THE TIRE WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS 19,300. *LN THE CONSUMER SUBMITTED PHOTOS. *TR”
Wheels
“I LEASED A NEW 2019 IS 300 IN DEC 2018 FOR MY THEN 18YR DAUGHTER. SINCE THE START OF THIS CONTRACT, WE HAVE HAD THE CAR SERVICED SEVERAL TIMES FOR MULTIPLE ISSUES: THE AC NOT WORKING, THEN THE "O" RING BEING CRIMPED, SOMETHING BROKEN IN THE FUEL PUMP (CAUSING MY 19YR DAUGHTER TO BE STUCK ON THE SIDE OF THE ROAD) AND NOW RECALLED, THE BRAKES, THE SPEAKERS, THE SUNROOF NOT OPENING FULLY, THE CAR JERKS WHEN GOING DOWNHILL, ETC. WE TOOK THE CAR IN FOR SCHEDULED SERVICE ON 5/28/20, AND WHEN MY DAUGHTER PICKED UP HER CAR ON 5/30/20, THEN TIRE LIGHT WAS ON. THE SERVICE MANAGER HAD AIR PUT IN THE TIRE AND SENT HER ON HER WAY. WHEN I ARRIVED FROM CALIFORNIA (WHERE I LIVE) ON 6/1/20, THE TIRE LIGHT WAS ON AGAIN, SO I TOOK THE CAR FOR SERVICE. NOW, WE ARE FACED WITH IMPROPER WEAR TO THE INSIDE OF ALL 4 TIRES (THE STEEL CORDS/BELTS ARE COMING THROUGH THE TIRES). THE SERVICE MANAGER, TOM (AT PERFORMANCE LEXUS IN MASON, OH), TOLD ME YESTERDAY, 6/4/20, THIS IS HOW THE SUSPENSION IS MADE ON THIS VEHICLE AND THE TIRES ONLY LAST ABOUT 20,000 MILES, NOW THEY ARE IN DANGEROUS CONDITION, SO I NEED TO PURCHASE A DIFFERENT BRAND (MICHELIN) OF NEW TIRES AND DO AN ALIGNMENT BEFORE IT…”
Engines, transmissions & drive
- EPA class
- Compact Cars
- Engines
- 2.0L 4-cyl turbo · 3.5L 6-cyl
- Transmissions
- Automatic (S8) · Automatic (S6)
- Drive
- Rear-Wheel Drive · All-Wheel Drive
- Fuel
- Premium Gasoline
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
EPA fuel economy by version
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| IS 300 Auto (S8), 4 cyl, 2.0 L, Turbo · Rear-Wheel Drive | 21 | 30 | 24 | $3,150 | 360 |
| IS 300 AWD Auto (S6), 6 cyl, 3.5 L · All-Wheel Drive | 19 | 26 | 21 | $3,600 | 412 |
- 24mpg comb.
- 21mpg comb.
NHTSA 5-Star Safety Ratings
- Frontal crash
- 4 of 5
- Side crash
- 5 of 5
- Side pole
- 5 of 5
- Rollover
- 5 of 5
- Rollover risk
- 9.5%
- Frontal crash
- 4 of 5
- Side crash
- 5 of 5
- Side pole
- 5 of 5
- Rollover
- 5 of 5
- Rollover risk
- 9.5%
Maintenance basics
| 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
2019 IS300 questions
How many recalls does the 2019 Lexus IS300 have?
0 recalls found in NHTSA data as of Nov 12, 2026.
What are the most common 2019 Lexus IS300 problems?
Owners filed 7 complaints with NHTSA. The most-cited components are fuel/propulsion system (2), tires (2), wheels (2). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
What MPG does the 2019 Lexus IS300 get?
The EPA rates the 2019 Lexus IS300 at 21–24 mpg combined, depending on engine and drivetrain (2 versions rated).
How safe is the 2019 Lexus IS300?
NHTSA's New Car Assessment Program gives the 2019 Lexus IS300 5 out of 5 stars overall.