FYI: The latest entry-level Tesla Model 3 "Highland" model surpasses its predecessor in efficiency at highway speeds, making it Tesla’s most affordable and efficient EV to date.
Tesla’s Refreshed Model 3 Highland Shines in Highway Efficiency Tests
The refreshed Tesla Model 3, specifically the entry-level "Highland" version equipped with an LFP battery, is setting new standards in energy efficiency compared to its predecessor. Let’s dive into the significant strides Tesla has made.
Improved Efficiency and Range
Tesla’s efforts to enhance the energy efficiency of the facelifted Model 3 have evidently paid off. According to Bjorn Nyland’s highway test, the upgraded Model 3 excels in real-world efficiency, outperforming the discontinued model. This jump in efficiency means that drivers can expect an extended driving range on a full charge, making the updated Model 3 a strong contender in the electric vehicle market with its refined efficiency, impressive range, quiet cabin, and industry-leading software.
Real-World Test Results
In a detailed highway test conducted in Norway, where the metric system is used, Nyland’s evaluation of the new Model 3 provided some eye-opening results.
- Ambient Temperature: Approximately 66-67 degrees Fahrenheit.
- Test Run 1: Over a distance of nearly 114 miles at a consistent speed of 56 mph (90 km/h), the Model 3 achieved an average efficiency of 5.49 miles/kWh (114 Wh/km). This figure surpasses the EPA rating by about 1.5 miles/kWh.
- Test Run 2: At a higher speed of 74.5 mph (120 km/h), the efficiency recorded was 4.03 miles/kWh (154 Wh/km), still the best Nyland has observed in his EV tests at this speed.
Energy Efficiency Comparisons
For context, the base 2024 Tesla Model 3 rear-wheel drive has an EPA-rated energy efficiency of 25 kWh/100 miles, equating to 4 miles per kWh. This rating includes both city and highway driving scenarios, typically making it challenging to match the EPA numbers solely at highway speeds. Despite this, the Highland version exceeded expectations under real-world conditions.
Battery and Range
- Battery Pack: The Model 3 is powered by a 60.9 kWh (gross) lithium-iron-phosphate (LFP) battery.
- EPA-Rated Range: Provides an impressive 272 miles on a full charge.
- Price: The refreshed model is priced at $38,990 in the U.S., though it does not qualify for the $7,500 federal tax credit. It should be noted that the Long-Range model offers a better deal, being eligible for the tax credit and boasting an EPA range of 363 miles.
Conclusion
The 2024 Tesla Model 3 Highland strikes an exceptional balance between efficiency, range, and cost. Although it doesn’t qualify for the federal tax credit, its advancements in real-world efficiency under various driving conditions make it a standout choice in Tesla’s EV lineup.
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William Kouch, Editor of Automotive.fyi
