Can I install a car seat from Axkid touching the seat in front of it?

Yes, you can. Make sure that when you install the car seat it does not touch the seat in front of it. Once you have finished installing it, you can push back the seat in front and let it touch your car seat. Also make sure that you use the support leg correctly when installing the seat. Be very careful if you have an electrically powered car seat in front as the motor is very strong and may damage the Axkid seat.