Hi I recently bought a Nissan Sentra 2018, it was crashed and I repaired it, which has been a pain in the ass but it's almost completed, however I have an issue; when I hit the brake pedal it shakes a lot; specially when it gears into reverse, I discovered that the break fluid container shakes aswell (someone helped me check with my hood open) when they hold that container it doesn't shake anymore and the vibration on the pedal stops as if that's where the vibration is coming from; I already changed the engine and transmission mounts so that wasn't the source of the vibration (they were absolutely destroyed aswell btw); I would appreciate if you can enlighten me as to what the problem might be; thanks anyway and I love your videos!!!
it's a crashed vehicle so it could be a lot of things .... damaged bearings, bent control arms or knuckles, bent body, bent rims ...
Check the exhaust while in reverse if it’s contacting the body or frame anywhere it can cause that sensation
