Hyundai IONIQ 5 AWD 72.6 kWh - One Pedal vs Auto Regen Mode - Which is better for hill climbing?

Summary

In this video, James tests the Hyundai Ioniq 5's eco mode and i-Pedal feature over two weeks, covering 200.3 miles at 3.6 miles per kilowatt-hour. He explores different regen levels and drive modes, noting a drop in efficiency due to using sport mode. The test includes driving up and down hills, revealing that auto regen mode offers better efficiency than i-Pedal. He concludes that eco mode yields 3.5 to 3.8 miles per kWh, suggesting it's feasible to achieve 260 miles of range with optimal driving habits.

Takeaways

• 🚗 The test was conducted on an Ionic 5 electric vehicle in eco mode, focusing on energy efficiency and driving modes.
• 🔋 The vehicle achieved an average of 3.6 miles per kilowatt hour, with a range of 33 miles on the remaining battery.
• 🏎️ Using sport mode temporarily reduced efficiency from 3.8 to 3.6 miles per kilowatt hour due to aggressive driving.
• 🔄 The Ionic 5 has five regen modes plus an auto mode, and a level zero for clearing dust and yard brakes.
• 🛠️ The regen levels can be adjusted using paddles on the steering wheel, with eco, normal, and sport modes available.
• 📈 The test included driving up and down hills to compare energy consumption and regen efficiency in different modes.
• 📊 Results showed that auto regen mode might be more efficient for hilly areas, contrary to initial expectations.
• 🔌 The vehicle was charged at a 50 kW charger, reaching 80% in about an hour and 13 minutes, and 100% in 1 hour and 21 minutes.
• ⏱️ The charging rate remained high even after reaching 80%, indicating advancements in charging technology.
• 🔍 The script suggests that manual control of regen might not always be more efficient than auto modes, especially for inexperienced drivers.
• 🌡️ Temperature and traffic conditions can affect energy consumption, but the vehicle's large battery provides a buffer for safe charging and discharging.

Q & A

What is the main focus of the video script?

The main focus of the video script is testing the eco mode and different regenerative braking modes in an electric vehicle, specifically the Hyundai Ioniq 5, and their impact on energy consumption and range.

What is the initial mileage and energy consumption rate mentioned in the script?

The initial mileage is 200.3 miles, and the energy consumption rate is 3.6 miles per kilowatt hour.

Why did the energy consumption rate drop from 3.8 to 3.6 miles per kilowatt hour?

The energy consumption rate dropped because the driver used the sports mode a few times, which increased energy usage due to aggressive acceleration.

What is the purpose of the 'mod' button on the steering wheel?

The 'mod' button on the steering wheel is used to switch between different drive modes: eco, normal, and sports.

How does the regen paddle on the steering wheel work?

Toggling the left paddle increases the regenerative braking level from zero up to iPedal, while tapping the right paddle decreases the level. Holding the right paddle switches to auto mode, which adjusts regenerative braking based on driving conditions.

What is the significance of the iPedal mode?

iPedal mode is a high level of regenerative braking that allows the car to come to a complete stop using only the regenerative brakes, maximizing energy recovery during deceleration.

What is the difference between manual and auto regen modes?

Manual regen modes allow the driver to select the level of regenerative braking, while auto regen adjusts the level automatically based on the driving situation, such as going uphill or downhill.

What was the outcome of testing different regen modes on hilly terrain?

The test showed that auto regen and level three regen were the most efficient for hilly terrain, providing better energy recovery and lower energy consumption compared to iPedal mode.

How did the driver's manual control of regenerative braking compare to auto mode?

The driver's manual control did not outperform the auto mode, suggesting that the car's automatic system is more efficient at managing regenerative braking for varying conditions.

What is the estimated range the driver can expect with the Hyundai Ioniq 5 in eco mode?

The estimated range in eco mode is between 260 to 233.5 miles, depending on driving conditions and the use of sports mode.

What charging rate was observed during the test at the charging station?

The charging rate observed was 49 kilowatts, and the car was able to maintain this rate even after reaching 80% state of charge, indicating modern charging technology's efficiency.