In fact, the X 1 plug-in hybrid is not a new model. More than three years ago, I thoroughly tested the X 1 plug-in hybrid before the mid-term change, and now I am looking at the mid-term change just released last year.
With a fuel version of BMW? Like X 1, the mid-term modified X 1 plug-in hybrid "slightly reshaped" the front face of the car body and other local details. The enlarged nose wing and the sporty front bumper shape after canceling the front fog lights all make the new model look younger and more fashionable. On the new model, BMW can no longer use the blue line to emphasize its plug-in hybrid identity, and the digital nameplate at the rear of the car has also been upgraded from 25Le to 300.
In terms of interior, the changes brought by the mid-term change of X 1 plug-in hybrid are even less than the appearance, and the 10.25 inch central control panel is almost the most obvious upgrade project.
Same as the previous upgraded version, a 1.5T turbocharged engine with the maximum power of 100kW( 136Ps) and the peak torque of 220n·m is matched with a 6-speed automatic manual transmission to drive the front wheels; The motor arranged on the rear axle has a maximum power of 70kW(95Ps) and a peak torque of165n m, which is used to drive the rear wheels. The high energy density battery pack 8 1 1 of contemporary Ampere Technology Co., Ltd. ensures the pure electric cruising range of 1 10 km under NEDC working conditions.
This pure electric cruising range is actually enough to cover the daily commuting mileage of most people in the city. Although the fuel tank volume of the X 1 plug-in hybrid is not large, as long as it is not a long-distance self-driving, there are not many opportunities for this X 1 plug-in hybrid to go to the gas station.
X 1 plug-in hybrid provides automatic? Adri, Max? EDRIVE and SAVE? Three modes of battery. At AUTO? In eDRIVE mode, the system will switch between pure electric driving and hybrid driving according to the depth of stepping on the accelerator pedal and the driving speed of the vehicle. On the premise that the vehicle speed does not exceed 90km/h and the power is sufficient, the system will give priority to pure electric drive. Only when the accelerator is deeply stepped on, the engine will intervene and release powerful torque output together with the motor.
At MAX? The vehicle is driven by pure electricity in eDRIVE mode, which is also the most suitable mode for daily commuting, and can be used within the default speed range of120km/h/h. Of course, in this mode, if you press the accelerator pedal faster and harder, the engine will still intervene to meet the driver's power requirements.
Save? Battery mode, as the name implies, will save battery power to the greatest extent. Only the engine drives the vehicle, and it will also charge the power battery. It is also for this reason that plug-in hybrid itself has higher service quality. Save? The fuel consumption in battery mode will be slightly higher than that in fuel version.
It is worth mentioning that in any driving mode, when the vehicle starts normally with a slow step on the accelerator, it will only be driven by the motor, so as to maximize the advantages of the motor in torque output.
Compared with pure electric vehicles that support fast charging, the charging time of X 1 plug-in hybrid is much slower. It takes 5.5h to charge the battery from 0 to 80% and 7h to charge it from 0 to 100% through the charging pile matched with the vehicle. At the same time, considering that there are relatively few slow charging piles, it means that special fixed parking spaces are needed for charging to ensure a comfortable car experience.
Open X 1 plug-in hybrid, I prefer to let the vehicle be driven by the motor alone. In fact, the torque output of motor 165Nm is enough to drive this car to complete most daily car scenes, and the NVH performance of the whole car is also better in pure electric mode. Of course, this does not mean that the overall NVH performance will be damaged after the engine is connected, but in the high-end position, the engine does produce slight low-frequency vibration in the range of 1500rpm.
At the driving level, the battery pack arranged on the chassis brings lower center of gravity and extra weight to the X 1 plug-in hybrid vehicle, which makes the X 1 plug-in hybrid vehicle have more stable vibration filtering performance than the fuel version X 1. Although plug-in hybrid is hardly a product of compromise, before the arrival of pure electric iX 1, this BMW? X 1 plug-in hybrid is still an ideal choice for obtaining new energy license plates.
This article comes from car home, the author of the car manufacturer, and does not represent car home's position.