Two problems related to warnings have been reported for the 2021 Subaru Crosstrek. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2021 Subaru Crosstrek based on all problems reported for the 2021 Crosstrek.
Was driving on highway when all of the lights on my dash illuminated. Eventually I got a warning for oil at temp alarm. Was giving code p2757 and p0700. Looks like this a common issue in Subarus but doesn’t look like it covers anything after 2020.
While driving on the highway in the slow lane (furthest to the right), traveling at approximately 50 mph, I came to be behind a tractor trailer. Before I had a chance to pass the tractor trailer, it switched lanes abruptly. My vision past/beyond (in front of) the tractor trailer was heavily obstructed by the massive vehicle itself, so I could not see that in front of the 18-wheeler there was a mid-size sedan traveling at approximately 5-10 mph in the same active highway lane I was in. I had almost no time to react, and neither the automatic emergency braking system nor the forward collision warning system engaged. Both of these systems should have activated to prevent the collision and/or minimize injuries and damage. I subsequently collided (harshly) with the aforementioned sedan.
| Automatic Emergency Braking problems | |
| Adaptive Cruise Control problems | |
| Warnings problems |