2020 Lexus ES 300h Owners Manual

Lexus ES 300h Owners Manual

Lexus ES 300h Main Owner’s Manual

Please note that this manual applies to all models and explains all equipment, including options. Therefore, you may find some explanations for equipment not installed on your vehicle. All specifications provided in this manual are current at the time of printing. However, because of the Lexus policy of continual product improvement, we reserve the right to make changes at any time without notice. Depending on specifications, the vehicle shown in the illustrations may differ from your vehicle in terms of color and equipment.

Noise from under vehicle after turning off the hybrid system (for Korea)

Approximately five hours after the hybrid system is turned off, you may hear sound coming from under the vehicle for several minutes. This is the sound of a fuel evaporation leakage check and, it does not indicate a malfunction.

Accessories, spare parts and modification of your Lexus ES 300h

A wide variety of non-genuine spare parts and accessories for Lexus vehicles are currently available in the market. Using these spare parts and accessories which are not genuine Lexus products may adversely affect the safety of your vehicle, even though these parts may be approved by certain authorities in your country. Toyota Motor Corporation therefore cannot accept any liability or guarantee spare parts and accessories which are not genuine Lexus products, nor for replacement or installation involving such parts.

This vehicle should not be modified with non-genuine Lexus products. Modification with non-genuine Lexus products could affect its performance, safety or durability, and may even violate governmental regulations. In addition, damage or performance problems resulting from the modification may not be covered under warranty.

Installation of an RF-transmitter system

The installation of an RF-transmitter system in your vehicle could affect electronic systems such as:

  • Hybrid system
  • Multiport fuel injection system/ sequential multiport fuel injection system
  • Lexus Safety System +
  • Cruise control system
  • Anti-lock brake system
  • SRS airbag system
  • Seat belt pretensioner system

Be sure to check with your Lexus dealer for precautionary measures or special instructions regarding installation of an RF-transmitter system. Further information regarding frequency bands, power levels, antenna positions and installation provisions for the installation of RF-transmitters, is available on request at your Lexus dealer.

High voltage parts and cables on the hybrid vehicles emit approximately the same amount of electromagnetic waves as the conventional gasoline powered vehicles or home electronic appliances despite of their electromagnetic shielding.

Unwanted noise may occur in the reception of the radio frequency transmitter (RF-transmitter).

Vehicle data recording

The vehicle is equipped with sophisticated computers that will record certain data, such as: The recorded data varies according to the vehicle grade level and options with which it is equipped. These computers do not record conversations or sounds, and only record images outside of the vehicle in certain situations.

  • Engine speed / Electric motor speed (traction motor speed)
  • Accelerator status
  • Brake status
  • Vehicle speed
  • Vehicles with PCS (Pre-Collision System): Operation status of the driving assist systems, such as the ABS and pre-collision system
  • Vehicles without PCS (Pre-Collision System): Operation status of the driving assist systems, such as the ABS and VSC
  • Data usage

Lexus may use the data recorded in these computers to diagnose malfunctions, conduct research and development, and improve quality. Lexus will not disclose the recorded data to a third party except:

  • With the consent of the vehicle owner or with the consent of the lessee if the vehicle is leased
  • In response to an official request by the police, a court of law or a government agency
  • For use by Lexus in a lawsuit
  • For research purposes where the data is not tied to a specific vehicle or vehicle owner

Lexus ES 300h Spesification

Lexus ES 300h Engine Spesification

Model A25A-FXS/A25B-FXS
Type 4-cylinder in line, 4-cycle, gasoline
Bore and stroke 87.5 x 103.4 mm (3.44 x 4.07 in.)
Displacement 2487 cm3 (151.8 cu.in.)
Valve clearance Automatic adjustment
Drive belt tension Automatic adjustment
Maximum vehicle speed*1 180 km/h (111 mph)
Maximum torque (NET)*1 221 N•m @ 3600-5200 rpm
Maximum output (NET)*1 131 kW @ 5700 rpm


Fuel type

For Argentina Unleaded gasoline which does not contain metallic additives (Manganese-based, etc.) only For details about gasoline, contact your Lexus dealer.

Except for Argentina Unleaded gasoline only

Research Octane Number

91 (octane rating 87) or higher

Fuel tank capacity (Reference)

Except for Korea 50 L (13.2 gal., 11.0 Imp.gal.)

For Korea 49.3 L (13.0 gal., 10.8 Imp.gal.)

Electric motor (traction motor)

Type Permanent magnet synchronous motor
Maximum output 88 kW
Maximum torque 202 N•m (20.6 kgf•m, 149 ft•lbf)

Hybrid battery (traction battery)

Type Nickel-metal hydride battery
Voltage 7.2 V/module
Capacity 6.5 Ah (3HR)
Quantity 34 modules
Nominal voltage 244.8 V


  1. For safety and security
  2. Vehicle status information and indicators
  3. Lexus ES 300h Before driving
  4. Driving
  5. Interior features
  6. Lexus ES 300h Maintenance and care
  7. When trouble arises
  8. Lexus ES 300h specifications
  9. Index

Readmore and Download Lexus ES 300h Owners Manual

Title : Lexus ES 300h Owners Manual
Format : PDF
Pages : 534 Pages
Language : English
File Size : 17 MB


Lexus ES 300h Owners Manual


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