Mazda 6 door locked part 2 

Thank you , good job very helpful

it seems like he's in colder climates things like these happen in places like so ,so if you own cars it would be okay to every once in a while squirt wd40 to keep certain parts lubricated so that plastic won't break or metal will become stuck

I am having problems with my driver's side door not opening from outside and inside. Do you feel its worth replacing the whole unit with a new one, or just fix the stupid spring?

...but how did you get the door open

How did you take the panel off near the dashboard/steering wheel

I cant open the driver door from inside... Maybe its the spring.

Where to buy this spring?