How big is the battery on the Lexus RX400h?
The Lexus RX400h, a hybrid SUV model, features a battery with a capacity of 288 volts and 288 watt-hours. This battery powers the vehicle's electric motor and assists the gasoline engine, providing improved fuel efficiency and performance compared to a traditional internal combustion engine-only powertrain.
Detailed Breakdown of the Lexus RX400h Battery
The Lexus RX400h, introduced in 2005, was one of the first luxury hybrid SUVs on the market. Its hybrid powertrain combines a 3.3-liter V6 gasoline engine with a high-voltage electric motor, allowing the vehicle to operate in both all-electric and hybrid modes.
The key component that enables the RX400h's hybrid capabilities is its battery pack. This battery has a voltage of 288 volts and a capacity of 288 watt-hours, providing the necessary power to drive the electric motor and assist the gasoline engine.
The battery pack is located under the rear seats of the RX400h, helping to maintain a balanced weight distribution and preserve cargo space. It is a nickel-metal hydride (NiMH) battery, which was the predominant battery technology used in hybrid vehicles at the time of the RX400h's release.
The battery's 288-volt configuration allows it to provide a significant amount of power to the electric motor, which is rated at 167 horsepower. This, combined with the 3.3-liter V6 engine's 208 horsepower, results in a total system output of 268 horsepower for the RX400h.
Benefits of the Lexus RX400h's Hybrid Powertrain
- Improved Fuel Efficiency: The RX400h's hybrid system, with its ability to operate in all-electric mode and assist the gasoline engine, delivers significantly better fuel economy compared to a traditional RX SUV with a non-hybrid powertrain.
- Enhanced Performance: The combination of the gasoline engine and electric motor provides a responsive and powerful driving experience, with the electric motor's instant torque delivery complementing the V6 engine's performance.
- Reduced Emissions: The hybrid powertrain's reduced reliance on the gasoline engine and its ability to operate in all-electric mode result in lower overall emissions, making the RX400h a more environmentally friendly choice.
The Lexus RX400h's 288-volt, 288 watt-hour battery pack is a key component that enables its hybrid capabilities, providing the necessary power to deliver improved fuel efficiency, performance, and environmental benefits compared to a traditional SUV.
What is the most common problem with the Lexus RX400h?
Lexus RX400h Common Problems and Solutions
- Rear seat rattle. Problem: Have you noticed a rattling noise coming from the rear seats?
- Braking problems. Problem: There have been several reports of braking problems with the RX400h.
- Leaking inverter. Problem: Have you noticed that the inverter is leaking on your RX400h?
What happens when a Lexus hybrid battery dies?
If the high-voltage battery completely dies, however, the car won't be able to be driven at all, in most cases. The car will detect that a catastrophic failure has occurred and will put a stop to all motion to avoid damaging anything else.
How many miles per gallon does a Lexus 400h get?
Based on data from 69 vehicles, 5,078 fuel-ups and 1,468,987 miles of driving, the 2006 Lexus RX400h gets a combined Avg MPG of 23.00 with a 0.09 MPG margin of error.
How much does it cost to replace the battery in a Lexus 400H hybrid?
The average cost for a Lexus RX400h Hybrid High Voltage Battery Replacement is between $6,462 and $6,531. Labor costs are estimated between $264 and $333 while parts are typically priced around $6,198. This range does not include taxes and fees, and does not factor in your unique location.
How long does a Lexus 400H hybrid battery last?
Under normal conditions, you can expect Lexus hybrid car batteries to last up to 150,000 miles or 15 years and sometimes even longer. Learn all about Lexus hybrid battery replacement costs and more today with Lexus of Cerritos!
Do Lexus hybrid batteries go bad?
Under average driving conditions, you'll need a hybrid car battery replacement roughly once every 150,000 miles or 15 years, whichever comes first. While this is a good rule of thumb to follow, it is just an average estimate. Your driving habits, make, and model may necessitate a hybrid battery upgrade sooner or later.
How many miles per gallon does a Lexus RX 400h hybrid get?
Based on data from 69 vehicles, 5,070 fuel-ups and 1,467,256 miles of driving, the 2006 Lexus RX400h gets a combined Avg MPG of 23.01 with a 0.09 MPG margin of error.
What is the battery capacity of the Lexus 400h?
RATED BATTERY CELL CAPACITY: 6.5 AH. BATTERY PACK WEIGHT: 111 LBS.
How long can a Lexus RX hybrid last?
250,000 miles
When properly cared for and driven, the Lexus RX can last for 250,000 miles or more. This longevity is thanks to the following: Performance: The Lexus RX has three engines from which to choose, all of which are highly dependable.
Can you drive a Lexus with a dead hybrid battery?
However, if the main hybrid car battery is dead, do not attempt to drive the vehicle and make a service appointment at Haldeman Lexus of Princeton immediately.
