LexusRC3502024Overview/lexus/rc350/2024/base/

2024 Lexus RC350

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2024 RC350.

Transmission Automatic (S8)

The 2024 Lexus RC350 is the latest model-year expression of the RC350 nameplate, carrying an eight-speed automatic transmission and EPA fuel-economy ratings of 20/28/23 mpg city/highway/combined. Reliability data for this model year remain light, with just nine owner complaints and two recalls logged. Air bags stand out as the top complaint area, making this a relatively quiet point in the RC350’s history but one that still merits attention on the safety-system front.

Model year202520242023202220212020201920182017

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

EPA fuel economy20/28/23 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses OE oil filter 9672335028. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

OE service part numbers OEM · verified

Engine oil filter9672335028 alt 9030179006
Engine air filter1780131170
Fuel filter7702453100
Spark plug9091901263
Front wiper blades8521253100 alt 8522224150
Serpentine belt90916A2026
Thermostat1632631050 alt 1603131071
Cabin air filter8713930100

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic (S8)

Ratings & economy EPA / vPIC

EPA city / highway / combined20 / 28 / 23 mpg
DrivetrainRear-Wheel Drive
Recommended fuelPremium Gasoline

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

Ignition

Curb Idle Speed (No Load)650 rpm
Curb Idle Speed Variance (No Load)50 rpm

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 10,000 mi; spark plugs every 60,000 mi; coolant every 50,000 mi. The big-interval services (every 50,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

At 5,000 miUniversal Vehicle Operation (inspect all fluid levels)
Every 5,000 miBrake System (inspect) · Floor Mat (inspect) · Fuel Tank (add fluid conditioner) · Tire & Wheel Assembly (rotate) · Universal Vehicle Operation (road test) · Windshield Wiper Blade (inspect)
Every 10,000 miCabin Air Filter (replace) · Engine Oil (drain & refill) · Engine Oil Filter (replace) · Universal Vehicle Operation (inspect all fluid levels)
Every 15,000 miAccessory Drive Belt (inspect) · Brake Line (inspect) · CV Joint Boot (inspect) · Drive Axle Assembly (inspect) · Engine Coolant System (inspect fluid level) · Exhaust System (Complete) (inspect)
Every 30,000 miBrake Hydraulic System (drain, refill & bleed) · Brake Linings (inspect) · Brake Rotor (inspect) · Engine Air Filter Element (replace) · Fuel Evaporative Emission Control System Lines (inspect) · Fuel Line (inspect)
Every 50,000 miEngine Coolant System (drain, flush & refill)
At 60,000 miAccessory Drive Belt (inspect)
Every 60,000 miSpark Plugs (replace)
At 100,000 miEngine Coolant System (drain, flush & refill)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The federal record shows only the 2016‑2017 model years, each with one or two complaints and zero recalls, indicating a low‑issue early generation. For the 2024 model year the data list two crash‑related complaints and no fire complaints, while the top complaint areas are air bags, lane departure, back‑over prevention and seat belts. Because the record does not provide total complaint or recall numbers for 2024, we cannot place it definitively on the complaint trend line seen in 2016‑2017. However, the absence of any reported recalls and the modest number of crash complaints suggest that the 2024 RC350 does not exhibit the higher problem rates sometimes seen later in a generation. On balance, the available information supports viewing the 2024 Lexus RC350 as an acceptable used‑car choice, though buyers should verify any service history given the limited federal data.

2
Open recalls
NHTSA campaigns
39
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
9
Owner complaints
2 involved a crash · 0 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Overall★★★★★
Frontal★★★★
Side★★★★★
Rollover★★★★

Owner complaints filed with NHTSA, by component

All 9 complaints on record, top 7 components.

Air Bags2
Lane Departure2
Back Over Prevention1
Seat Belts1
Service Brakes1
Vehicle Speed Control1
Seats1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.

Technical service bulletins NHTSA · verified

Showing 5 of 39 bulletins on record with NHTSA.

BulletinDateComponentSummary
L-SB-0021-252026-03-10EngineOBSOLETE NOTICE February 27, 2026: This bulletin is no longer applicable and is now…
L-SB-0021-252026-02-27EngineOBSOLETE NOTICE February 27, 2026: This bulletin is no longer applicable and is now…
L-SB-0030-24 Rev22025-12-15StructureSome 2005 – 2026 Lexus vehicles that have undergone water intrusion may exhibit a…
L-SB-0039-252025-09-09Electrical SystemA new head unit software update is available for 2023 – 2024 model year ES 250, ES 300h…
L-TT-0326-23 Rev22025-08-19Electrical SystemSome customers may experience operational difficulties with some telematics features…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific RC350. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

Does the 2024 RC350 have open recalls?

NHTSA lists 2 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the RC350 get?

EPA figures are 20 city / 28 highway / 23 combined mpg.