Is the 2017 Lexus RX350 reliable?

The 2017 Lexus RX350 has 69 complaints filed with NHTSA (1.5x the segment average). Our reliability verdict: below-average. Most common issue: BRAKES problems.

What are common problems with the 2017 Lexus RX350?

Top problems: BRAKES (11 complaints, avg repair $500); FUEL SYSTEM (10 complaints, avg repair $500); OTHER (8 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2017 Lexus RX350?

Yes, there are 3 recall(s): FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP, FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP, SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM. Contact any Lexus dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to fuel a 2017 Lexus RX350?

The 2017 Lexus RX350 gets 23 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $2087. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2017 Lexus RX350?

Estimated US average full-coverage insurance for the 2017 Lexus RX350 is approximately $2,215/year (suv-luxury class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2017 Lexus RX350

Problems, Recalls & Reliability Report

Below Average

Quick Summary

The 2017 Lexus RX350 has 69 owner complaints filed with NHTSA — that's 1.5x the segment average of 46. The most common issue is brakes problems (16% of all complaints), specifically: when attempting to start the vehicle an error message displays that braking power is low. it states stop in a safe place. dealer has advised this condition is "normal" and no repairs recommended. the vehicle is stationary and can not be started.. There are 3 recalls issued for this model year.

12 crash reports 1 injury

Total Complaints

Recalls Issued

4/5

Safety Stars

1.5x

vs Segment Avg

Known Problems(top 5 of 8)

BRAKES

11 complaints

16%

• WHEN ATTEMPTING TO START THE VEHICLE AN ERROR MESSAGE DISPLAYS THAT BRAKING POWER IS LOW. IT STATES STOP IN A SAFE PLACE. DEALER HAS ADVISED THIS CONDITION IS "NORMAL" AND NO REPAIRS RECOMMENDED. THE VEHICLE IS STATIONARY AND CAN NOT BE STARTED.
• IN ORDER TO START THE CAR, THE BRAKE MUST BE PRESSED. HOWEVER, IF THE CAR SITS WITHOUT USE FOR SEVERAL DAYS, THE BRAKE PEDAL CANNOT BE PRESSED DOWN AND THE CAR WILL NOT START. A WARNING LIGHT INDICATES THAT "BRAKE POWER IS LOW, STOP IN A SAFE PLACE". ATTACHED IS A PICTURE OF THE WARNING LIGHT.
• I PURCHASED THE NEW CAR IN SEPTEMBER 2017. ON NOVEMBER 17, 2017, AT APPROXIMATELY 1,500 MILES, AFTER THE CAR WAS SITTING IN THE GARAGE FOR 2 DAYS, IT WOULD NOT START--THE MESSAGE ON THE CONSOLE STATED "BRAKE POWER LOW STOP IN A SAFE PLACE." THE CAR WAS TOWED TO THE DEALER WHERE THE BRAKE POWER BOOS

Typical onset: 50K miles Est. repair: $500💥 4 crashes

“WHEN ATTEMPTING TO START THE VEHICLE AN ERROR MESSAGE DISPLAYS THAT BRAKING POWER IS LOW. IT STATES STOP IN A SAFE PLACE. DEALER HAS ADVISED THIS CONDITION IS "NORMAL" AND NO REPAIRS RECOMMENDED. THE VEHICLE IS STATIONARY AND CAN NOT BE STARTED.”

— NHTSA complaint filing

When Problems Appear on the 2017 Lexus RX350

Based on 61 owner complaints that included an odometer reading. Median mileage at time of complaint: 9K miles. Most complaints cluster in the 0-30K miles range.

Overall complaint distribution by mileage

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

BRAKES

In line with typicalmedian 8K mi · 10 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

FUEL SYSTEM

In line with typicalmedian 13K mi · 8 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

OTHER

In line with typicalmedian 7K mi · 7 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ENGINE

In line with typicalmedian 3K mi · 6 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ELECTRICAL

In line with typicalmedian 12K mi · 5 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

SPEED CONTROL

In line with typicalmedian 9K mi · 5 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.

Recalls (3)

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP04/11/2020

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 4Runner, 2019-2020 Avalon, 2019 Corolla Hatchback, 2017-2019 Highlander, 2018-2020 Camry, 2020 Corolla, 2018-2019 Land Cruiser, 2017-2020 Tacoma, 2019-2020 RAV4, 2019-2020 Sequoia, 2017-2020 Sienna, 2019-2020 Tundra, 2018-2020 Lexus ES350, 2017 Lexus GS200t, 2017-2019 Lexus GS350, 2019 Lexus GS300, 2018-2020 Lexus LC500h, 2019-2020 Lexus LS500, 2018-2019 Lexus GX460, 2017 Lexus IS200t, 2019 Lexus IS300, 2019 Lexus IS350, 2018-2020 Lexus LC500, 2018 Lexus LS500, 2019 Lexus LS500h, 2018-2019 Lexus LX570, 2017 Lexus RC200t, 2019 Lexus RC300, RC350, 2017 and 2019-2020 Lexus RX350, 2018-2020 RX350L, 2019 Lexus UX200, 2018-2019 Lexus NX300 vehicles. The low-pressure fuel pump inside the fuel tank may fail.

Risk: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.

Fix: Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, free of charge. Owners of specific models were notified that remedy parts were available starting January 21, 2021. Owners of other models will be notified as remedy parts become available. Remedy parts should be available for all affected vehicles by late March 2021. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Note: This recall is an expansion of recall 20V-012. Toyota's number for this recall is 20TA02. Lexus' number for this recall is 20LA01.

Fuel Cost Calculator for 2017 Lexus RX350

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$2,087

Per month

$174

Per mile

17.4¢

MPG

City driving (worst-case MPG)

$2,401/yr

Highway driving (best-case MPG)

$1,778/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2017 Lexus RX350

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$2,215

Full coverage / month

$185

Liability only / year

$717

vs US avg

+32%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (suv-luxury)1.35x

× theft risk1.00x

× safety rating0.98x

× vehicle age1.00x

= Full coverage estimate$2215

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Lexus RX350 Service Intervals

Oil change

10K mi / 12 mo

Tire rotation

5K mi

Brake fluid

30 months

Transmission fluid

60K mi

Engine coolant

100K mi

Spark plugs

120K mi

Cabin air filter

30K mi

Engine air filter

30K mi

Differential (AWD/4WD)

60K mi

Toyota Motor Corporation-recommended 10K interval with 0W-20 synthetic. Hybrid models use conventional service intervals; battery is 10-year warranty.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Lexus New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

4 yr / 50K mi

Powertrain

6 yr / 70K mi

Hybrid/EV battery

10 yr / 150K mi

Corrosion (rust perforation)

6 yr / unlimited mi

Roadside assistance

4 yr / unlimited mi

Hybrid battery is now 10yr/150K miles for 2020+ hybrids

These are the terms for a new Lexus. If you're buying a used 2017 RX350, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Lexus dealer for VIN-specific remaining warranty.

Estimated Repair Costs

BRAKES(~50K mi)

$500

FUEL SYSTEM(~50K mi)

$500

OTHER(~50K mi)

$500

SPEED CONTROL(~50K mi)

$500

ENGINE(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 69 owner complaints for this specific year, here's what to check or ask about:

☐
BRAKES: WHEN ATTEMPTING TO START THE VEHICLE AN ERROR MESSAGE DISPLAYS THAT BRAKING POWER IS LOW. IT STATES STOP IN A SAFE PLACE. DEALER HAS ADVISED THIS CONDITION IS "NORMAL" AND NO REPAIRS RECOMMENDED. THE VEHICLE IS STATIONARY AND CAN NOT BE STARTED.
Typically appears around 50K miles. Repair cost ~$500
☐
FUEL SYSTEM: WHEN ACCELERATING HEAR A LOUD GROANING NOISE AND FEEL A HESITATION IN THE GAS ACCELERATOR PEDAL. HAVE BROUGHT TO THE DEALER 3 TIMES, AS IT SEEMS TO BE GETTING WORSE. DEALER ACKNOWLEDGES THEIR IS AN ISSUE, BUT SAYS WILL NOT FIX BECAUSE THEIR IS NO RECALL. THEY SAID WILL NOTIFY US IF/WHEN LEXUS HAS
Typically appears around 50K miles. Repair cost ~$500
☐
OTHER: PRE-COLLISION SYSTEM FAILED. VEHICLE REAR ENDED ANOTHER VEHICLE. NO WARNINGS. NO AUTO BRAKING. FULL UNRESTRAINED IMPACT. COLLISION OCCURRED ON FREEWAY OFF RAMP. I HAVE PHOTOS OF CRASH SITE AND A COPY OF THE DATA FROM THE "BLACK BOX" WHICH LEXUS DOWNLOADED. THE ALLSTATE CLAIM NUMBER #0453405540. THE
Typically appears around 50K miles. Repair cost ~$500
☐
SPEED CONTROL: WHILE DRIVING HOME, I STOPPED THE CAR AT THE ENTRANCE TO THE DRIVE WAY AT THE MAIL BOX BY APPLYING BRAKE .THE CAR CAME TO A FULL STOP. I SHIFTED THE GEAR ( AUTOMATIC ) TO PARK TO GET OUT OF THE CAR TO PICK THE MAIL. AS SOON AS THE GEAR WAS IN PARK, THE CAR ACCELERATED UNCONTROLLABLY, INSPITE OF HARD
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 3 recalls have been completed — free at any Lexus dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)