Name: 2020 Lexus RX
Brand: Lexus

Lexus RX

EPA MPG: 22 mpg

Owner Reported MPG:

EPA MPG: 22 mpg

Owner Reported MPG:

RECALL ALERT: There are 2 recalls on this vehicle. Learn More.

There are 2 recalls on this vehicle. Learn More.

Owner Reported Trouble Spots

The Reliability score is based on our latest subscriber survey of 2020 Lexus RX owners. The owner comments describe problems respondents experienced with this vehicle.

Noises And Leaks

Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.

What Owners Say

Air or water leaks

"Sunroof drains stopped up and overflowed into the car on driver side, wetting the carpet and jute"

Anonymous, FL (2020 Lexus RX 350.0 3.5-L V6)

Other noises & leaks problem

"This refers to my previous comments about brakes."

Anonymous A., NY (2020 Lexus RX 350.0 3.5-L V6)

Seals and/or weather-stripping

"Water leak around front windshield"

Anonymous, VA (2020 Lexus RX 350.0 3.5-L V6)

Squeaks or rattles

"There is a constant rattling under the passenger side dashboard. I found it is a piece of plastic that doesnt look replaced properly. I dont want to take it apart in fear of breaking tabs. Also the front window defrost grill rattles when the sun warms the dashboard. Very annoying!!"

Anonymous A., AZ (2020 Lexus RX 350.0 3.5-L V6)

"The dash squeaks only when it is cold at freezing temperature. Usually goes away when the interior gets warmed up."

Anonymous, IL (2020 Lexus RX 350.0 3.5-L V6)

"Dashboard rattle"

Anonymous, VA (2020 Lexus RX 350.0 3.5-L V6)

Exhaust

Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.

What Owners Say

Other/unsure

"Hatch stopped working/would not close. Forced close manually. Dealer replaced both hatch motors Oct.2023. No problem since then."

Anonymous, ON (2020 Lexus RX 350.0 3.5-L V6)

"Lexus RX 350 has been the most stolen car in Canada for the past few years. Lexus has done nothing to help owners deal with the problem."

Anonymous, ON (2020 Lexus RX 350.0 3.5-L V6)

"There has been a recall on the passenger side air bag for almost a year with no remedy for it"

Anonymous A., (2020 Lexus RX 350.0 3.5-L V6)

Paint And Trim

Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.

What Owners Say

Loose exterior trim or moldings

"The Front left fender trim was coming off. Bought a replacement for about $100. You man who detailed the car installed it."

Anonymous A., PA (2020 Lexus RX 350.0 3.5-L V6)

"Lower rear panel came loose."

Anonymous, CA (2020 Lexus RX 350.0 3.5-L V6)

Engine Minor

Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.

What Owners Say

Oil leaks

"During the 35K service the dealership found a small leak. I was not aware of it. They took care of it"

Anonymous, TX (2020 Lexus RX 350.0 3.5-L V6)

Brakes

Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.

What Owners Say

Squeaking

"Break squealing began at 57000 miles. Mostly happens when backing up cold. I was told by Lexus dealer that this is common in all Toyotas and Lexus around this mileage and the beaks are safe, but the noise is common and not repairable. Ive driven other Lexus and Toyotas over the last 20 years or so and never encountered this issue with high mileage."

Anonymous A., NY (2020 Lexus RX 350.0 3.5-L V6)

Engine Cooling

Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.

Fuel System/Emissions

Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.

Transmission Minor

Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.

Body Hardware

Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.

Engine Major

Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.

Engine Electrical

Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.

Climate System

AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.

Steering And Suspension

Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.

Drive System

Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.

In-car Electronics

Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.

Electrical Accessories

Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.

Transmission Major

Transmission rebuild or replacement, torque converter, premature clutch replacement.

Lexus RX

Reliability

Owner Reported Trouble Spots

Noises And Leaks

What Owners Say

Exhaust

What Owners Say

Paint And Trim

What Owners Say

Engine Minor

What Owners Say

Brakes

What Owners Say

Engine Cooling

Fuel System/Emissions

Transmission Minor

Body Hardware

Engine Major

Engine Electrical

Climate System

Steering And Suspension

Drive System

In-car Electronics

Electrical Accessories

Transmission Major

2020 SUVs Reliability

Lexus vs. Other New Car Brands Reliability