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Lexus RX

EPA MPG: 20 mpg

RECALL ALERT:
There is 1 recall on this vehicle. Learn More.

Reliability

Overall Reliability

The 2011 RX is more reliable than other cars from the same model year.

The 2011 Lexus RX has been recalled 1 time by NHTSA. View Recalls
Most Common Trouble Spots
Common Trouble Spot
Common Trouble Spot

Owner Reported Trouble Spots

The Reliability score is based on our latest subscriber survey of 2011 Lexus RX owners. The owner comments describe problems respondents experienced with this vehicle.

Climate System

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

What Owners Say

A/C compressor

"Air-conditioning went out and was fixed"

Anonymous, NE (2011 Lexus RX 350 3.5-L V6)

""started spring, 2024 where no cool air was blowing into the cabin. both diagnosis at the dealer and at the local auto shop confirmed that the problem was with the compressor. had it replaced at the reputable car shop for 700 bucks cheaper.""

Anonymous A., MA (2011 Lexus RX 350 3.5-L V6)
Heater system

"Air-conditioning and heater system both went out at the same time but were fixed."

Anonymous, NE (2011 Lexus RX 350 3.5-L V6)
Other climate system problem

"This problem has occurred sporadically. The Lexus diagnostic system cannot detect the issue. I continue to lose air conditioning/ heat and then the issue will just go away for no discernible reason."

Anonymous, GA (2011 Lexus RX 350 3.5-L V6)
Refrigerant leaks

"Dealer Tested vehicle A/C for leaks. Minor leak detected and fixed.New refrigerant added..Monitoring situation as this just occurred this week"

Anonymous, FL (2011 Lexus RX 350 3.5-L V6)

"Was recharged 2 months ago and has lost charge. It's waiting to go into a shop for further investigation."

Anonymous, PA (2011 Lexus RX 350 3.5-L V6)

Exhaust

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

What Owners Say

Exhaust leaks

"Started in spring 2025 and got it fixed June 2025. Part of the pipe was separated. Had it repaired."

Anonymous, ON (2011 Lexus RX 350 3.5-L V6)
Other/unsure

"Replaced Serpentine Belt and Front Valve Gasket at 103,000 miles."

Anonymous, (2011 Lexus RX 350 3.5-L V6)

"Had to replace the alternator"

Anonymous, AZ (2011 Lexus RX 350 3.5-L V6)

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.

What Owners Say

Heated or cooled seats

"Heated seats won't operate anymore."

Anonymous, MS (2011 Lexus RX 350 3.5-L V6)

"Seat does not cool any longer. The seats stopped working last summer on a road trip. The seats heater is starting to stop working as well."

Anonymous, NY (2011 Lexus RX 350 3.5-L V6)

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.

What Owners Say

Other electrical system problem

"The alternator died. Had it replaced. Big job due to it's location. $1600."

Anonymous A., CA (2011 Lexus RX 350 3.5-L V6)

In-car Electronics

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

What Owners Say

Radio

"The volume knob on the unit itself doesn't work anymore. Fortunately the volume control on the steering wheel still works."

Anonymous, MS (2011 Lexus RX 350 3.5-L V6)

Paint/Trim

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

What Owners Say

Rust

"Rust around wheel plates and scratches to paint"

Anonymous, NY (2011 Lexus RX 350 3.5-L V6)

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.

What Owners Say

Driveshaft or axle

"age related. one axle had to be replaced"

Anonymous, KS (2011 Lexus RX 350 3.5-L V6)

Transmission Major

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

Engine Minor

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

Transmission Minor

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

Noises/Leaks

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

Suspension/Steering

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.

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.

Engine Cooling

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

Brakes

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

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.

2011 SUVs Reliability

This Car
vs. Similar Cars

Lexus vs. Other New Car Brands Reliability

Reliability History
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Overall Reliability Verdict
POTENTIAL TROUBLE SPOTS
Powertrain
Engine Major
Engine Minor
Engine Cooling
Engine Electrical
Transmission Major
Transmission Minor
Drive System
Fuel System/Emissions
Exhaust
Suspension/Steering
Brakes
Climate System
Build Quality
Electrical Accessories
Body Hardware
Paint/Trim
Noises/Leaks
In-car Electronics
Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey for about 380,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2025 vehicles are holding up in 20 potential trouble spots, ranging from the engine, transmission, electric motor, EV charging, and brakes, to power equipment and the electrical accessories.
Recalls
PROVIDED BY
SERVICE BRAKES, HYDRAULIC
Jul 26, 2011
THIS COULD RESULT IN INCREASED STOPPING DISTANCES AND/OR A FAILURE TO ADEQUATELY CORRECT A VEHICLE SLIDE, WHICH COULD INCREASE THE RISK OF A VEHICLE CRASH.
Summary:
TOYOTA IS RECALLING CERTAIN MODEL YEAR 2011 LEXUS RX350 PASSENGER CARS MANUFACTURED FROM AUGUST 30, 2010, THROUGH MAY 18, 2011, AND EQUIPPED WITH VEHICLE DYNAMICS INTEGRATED MANAGEMENT (VDIM). THE CALIBRATION FOR THE HYDRAULIC CONTROL VALVES IS INCORRECT. DUE TO THIS CONDITION, THERE IS A POSSIBILITY THAT THE RIGHT FRONT WHEEL MAY NOT BE CONTROLLED PROPERLY DURING ABS (ANTILOCK BRAKE SYSTEM) OR VSC (VEHICLE STABILITY CONTROL) ACTUATION.
What should you do:
DEALERS WILL REPLACE THE BRAKE ACTUATOR WITH A NEW ONE, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON SEPTEMBER 8, 2011. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.
For more information:
OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .
NHTSA CAMPAIGN ID Number: 11V377000
Potential Number of Units Affected: 32
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