Lexus RX IV 350 V6 (300 Hp) Automatic


Overall Rating

8.9 / 10
Safety 5.0 / 5
Engine 3.8 / 5
Value 4.2 / 5
Performance 4.0 / 5
Comfort 4.7 / 5
People\'s Opinion N/A / 5
Not Rated

Lexus RX:

The Lexus RX is a luxury crossover SUV sold since 1998 by Lexus, a luxury division of Toyota. Originally released in its home market of Japan in late 1997 as the Toyota Harrier, export sales began in March 1998 as the Lexus RX.
Considered as the first luxury crossover SUV by many sources, five generations of the RX have been produced to date, the first being compact in size, and the latter classified as mid-size. Both front- and four-wheel drive configurations have been used on the RX series, and several gasoline powertrain options, including V6 engines and hybrid systems, have been offered. In the Lexus model lineup, the RX sits below the larger Lexus LX , and below the body-on-frame, but also mid-size GX SUV. The name "RX" stands for "Radiant Crossover". It has also been labelled as "Recreational Cross Country" in some markets. The RX's current Toyota counterpart is the Highlander/Kluger; past counterparts included the Harrier and Venza....(Read more on Wikipedia)

IV Overview:

Lexus RX (IV). With 363 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~11.7 l/100km). With a weight of 1915 kg, it falls in the mid‑range. Front‑wheel drive delivers efficiency and easy handling. The top speed reaches 200 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. Seating for 5 makes it ideal for daily use.

Safety Rating
Euro NCAP Year 2015
Adult Occupant 91%
Stars 5
Expert Note:
The Lexus RX IV offers robust safety features and excellent occupant protection, earning a top Euro NCAP rating in 2015, highlighting its commitment to passenger security.

350 V6 (300 Hp) Automatic Verdict:

Rating 4 stars

Performance Verdict

The 300 Hp V6 delivers strong, linear power, making it feel effortless in most driving scenarios.

Fuel Economy

Acceptable fuel economy for a powerful FWD V6 SUV, offering a good balance for those prioritizing performance over ultimate efficiency.

Best Use Case: Comfortable daily driving / Highway cruising

Pros and Cons:

Pros:

  • • Luxurious and quiet interior with high-quality materials
  • • Exceptional ride comfort and refinement
  • • Strong reputation for reliability and durability
  • • Efficient hybrid powertrain options (450h)
  • • Distinctive and bold exterior styling
  • • Advanced safety features available

Cons:

  • • Infotainment system (Remote Touch controller) can be distracting
  • • Limited third-row space in RX L models
  • • Non-hybrid V6 fuel economy is average for the segment
  • • F Sport models can have a firmer ride
  • • Some find the exterior styling polarizing

Specifications:

Specifications are compared to those of the previous generation(IV: 2015 - 2019).

General:
Brand:Lexus
Model:RX
Generation:IV
Modification (Engine):350 V6 (300 Hp) Automatic
Start of production:2016
End of production:2019
Powertrain Architecture:Internal Combustion engine
Body type:SUV
Seats:5
Doors:5
Engine:
Power:300 Hp @ 6300 rpm.
Power per litre:86.8 Hp/l
Torque:363 Nm @ 4700 rpm.
Engine Model/Code:2GR-FKS [Same engine] More details about the engine 2GR-FKS
Engine displacement:3456
Number of cylinders:6
Engine configuration:V-engine
Number of valves per cylinder:4
Fuel injection system:Multi-port manifold injection
Engine aspiration:Naturally aspirated engine
Valvetrain:DOHC, VVT-iW
Engine oil capacity:5.5 l
Coolant:9 l
Engine layout:Front, Transverse
Cylinder Bore:94 mm
Piston Stroke:83 mm
Compression ratio:11.8:1
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - urban:11.7 l/100 km
Fuel consumption (economy) - extra urban:8.7 l/100 km
Fuel consumption (economy) - combined:10.2 l/100 km
Emission standard:Euro 5
Maximum speed:200 km/h
Weight-to-power ratio:6.4 kg/Hp, 156.7 Hp/tonne
Weight-to-torque ratio:5.3 kg/Nm, 189.6 Nm/tonne
Space:
Kerb Weight:1915
Trunk (boot) space - minimum:553 l
Permitted trailer load with brakes (12%):1587 kg
Fuel tank capacity:73 l
Size:
Length:4890 mm [Same length.]
Width:1895 mm [Same width.]
Height:1720 mm [Same height.]
Wheelbase:2789 mm [Same wheelbase.]
Minimum turning circle (turning diameter):11.8 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the front wheels of the vehicle.
Drive wheelFront wheel drive
Number of gears8
Transmission typeAutomatic
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesDisc [above average]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires size235/65 R18; 235/55 R20
Wheel rims size18; 20
Front suspensionIndependent, type McPherson with coil spring and anti-roll bar
Rear suspensionDouble wishbone

The hidden gems or the annoying flaws? Expose the truth about the Lexus RX!