Mach-Lee
Well-Known Member
- First Name
- Lee
- Joined
- Jul 16, 2021
- Threads
- 262
- Messages
- 11,383
- Reaction score
- 25,076
- Location
- Wisconsin
- Vehicles
- 2022 Mach-E Premium AWD
- Occupation
- Sci/Eng
- Thread starter
- #1
The Mach-E was one of 13 EVs tested of Canadian Automobile Association (CAA) for cold weather performance, both in terms of range and charging speed. Tests were done at temperatures of -7 to -15 degrees Celsius (5-20ºF).
The Chevrolet Silverado EV and Polestar 2 exhibited the least winter range loss (relative to their published range figures), with only a 14% reduction. The Tesla Model 3 demonstrated exceptional charging performance in cold weather, adding an impressive 205 indicated kilometers (127 miles) in just 15 minutes, which is three times faster than the Mach-E.
Overall, the Mach-E performed moderately, ranking in the lower half of the group. However, it was not the worst compared to the Toyota bZ4X, which showed abysmal charging speed, adding only 19 kilometers (12 miles) in 15 minutes.
It's important to note that the exact test methodology is unclear. It's uncertain whether the vehicles were preconditioned before the range or charging tests, which can significantly impact the results. Additionally, the tests partially rely on indicated range and official reported NRCan range figures, which may be inaccurate and subject to manufacturer variations (e.g. Teslas typically show inflated range figures compared to Ford in cold weather, etc).
As most of you know, I'm a supporter of cold weather EV testing. Cold weather can reveal flaws that can negatively affect EV performance, making ownership less enjoyable or frustrating in northern climates. Furthermore, the Canadian Automobile Association (CAA) advocates for the establishment of a standardized cold-weather range figure, which I wholeheartedly support. For instance, a range figure tested at -10°C and 115 km/h would provide a good benchmark for cold weather performance.
- Mach-E scored 7 of 13 for total range with 334 km (208 mi), 31% range loss.
- Mach-E scored 9 of 13 for charging speed, with 71 km (44 mi) returned in 15 minutes, average speed 85 kW.
The Chevrolet Silverado EV and Polestar 2 exhibited the least winter range loss (relative to their published range figures), with only a 14% reduction. The Tesla Model 3 demonstrated exceptional charging performance in cold weather, adding an impressive 205 indicated kilometers (127 miles) in just 15 minutes, which is three times faster than the Mach-E.
Overall, the Mach-E performed moderately, ranking in the lower half of the group. However, it was not the worst compared to the Toyota bZ4X, which showed abysmal charging speed, adding only 19 kilometers (12 miles) in 15 minutes.
It's important to note that the exact test methodology is unclear. It's uncertain whether the vehicles were preconditioned before the range or charging tests, which can significantly impact the results. Additionally, the tests partially rely on indicated range and official reported NRCan range figures, which may be inaccurate and subject to manufacturer variations (e.g. Teslas typically show inflated range figures compared to Ford in cold weather, etc).
As most of you know, I'm a supporter of cold weather EV testing. Cold weather can reveal flaws that can negatively affect EV performance, making ownership less enjoyable or frustrating in northern climates. Furthermore, the Canadian Automobile Association (CAA) advocates for the establishment of a standardized cold-weather range figure, which I wholeheartedly support. For instance, a range figure tested at -10°C and 115 km/h would provide a good benchmark for cold weather performance.
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