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We expect the 2025 RX will have about average reliability when compared to the average new car. This prediction is based on data from 2023 and 2024 models.
The Reliability score is based on our latest subscriber survey of 2013 Lexus RX owners. The owner comments describe problems respondents experienced with this vehicle.
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"front control arms and its bushings replacement"
Anonymous, AZ (2013 Lexus RX 350.0 3.5-L V6)"Timing Cover, inexpensive part however have to remove engine to get to it. $4000 repair"
Anonymous, CA (2013 Lexus RX 3.5-L V6)"replace radiator and hoses, brakes"
Anonymous, MD (2013 Lexus RX 350.0 3.5-L V6)Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
"Water intrusion from the sunroof went into the body of the car, soaking all carpeting. It cost more than $5000 and five days in the shop to correct Lexus says it continues to happen even or their new cars. It is caused by the drain lines from the sunroof becoming clogged."
Anonymous, SC (2013 Lexus RX 350.0 3.5-L V6)"Water pump had dried coolant on outside of pump. Expected small leak"
Anonymous, VA (2013 Lexus RX 350.0 3.5-L V6)"Bad bushing on suspension component. Problem not fixed due to cost"
Anonymous, VA (2013 Lexus RX 350.0 3.5-L V6)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.
"Passenger side headlight bulb and light controller/ballast failed. The biggest problem was that it cost over $800 to replace."
Anonymous A., CT (2013 Lexus RX 350.0 3.5-L V6)"Lexus says that my only solution is to buy a battery maintainer!!!!!!!!!!!!!!!"
Anonymous, MN (2013 Lexus RX 350.0 3.5-L V6)"Door lock module failed at about 55,000 miles"
Anonymous A., FL (2013 Lexus RX Unsure)Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
"transmission sensor failure"
Anonymous, IA (2013 Lexus RX 350.0 3.5-L V6)"transmission sensor"
Anonymous, IA (2013 Lexus RX 350.0 3.5-L V6)AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
"I have a leak somewhere, and I've had to add additional fluid a few times."
Anonymous, OR (2013 Lexus RX 350.0 3.5-L V6)"The heat doesnt come on and the air comes on, but not right away"
Anonymous, FL (2013 Lexus RX 350.0 3.5-L V6)Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
"Needed to replace Front brakes calipers, rotors 3 times within 2 years"
Anonymous, NY (2013 Lexus RX 350.0 3.5-L V6)Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
"Bluetooth pairing is completely random. I have hearing aids and the bluetooth connections fight. I never know if the phone speaker, my hearing aids or the bluetooth car audio is going to be active. It can change mid-call as well."
Anonymous A., TN (2013 Lexus RX 350.0 3.5-L V6)Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
"P0025 CAMSHAFT POSITION "B" TIMING OVER RETARDED BANK #2."
Anonymous A., TX (2013 Lexus RX 350.0 3.5-L V6)Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
"(The engine was making a knocking-type noise.) It cost $1,100 to replace the water pump to solve problem."
Anonymous, PA (2013 Lexus RX 350.0 3.5-L V6)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.
"They were original, so lasted quite a long time. Just surprised that it cost $800 to replace the pair of front ones."
Anonymous, PA (2013 Lexus RX 350.0 3.5-L V6)Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
"Upper and lower drive shafts need to be replaced. Even though this is a common problem with Lexus vehicles, Lexus refuses to correct the problem."
Anonymous, TX (2013 Lexus RX 350.0 3.5-L V6)Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
"WHere stones or debris has hit my car paint is chipped and rusting"
Anonymous A., AL (2013 Lexus RX 350.0 3.5-L V6)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.
"Right rear seatbelt retractor failed to retract. The part cost alone was almost $300. The rear seats are rarely used. No kids."
Anonymous A., TN (2013 Lexus RX 350.0 3.5-L V6)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.
Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
Transmission rebuild or replacement, torque converter, premature clutch replacement.
Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
"hatch support struts do not hold"
Anonymous A., NJ (2013 Lexus RX 350.0 3.5-L V6)