car, vehicle | diesel, petrol
Diesel exhaust contains a lot of soot.

emission, fumes, gas, pollution, smoke | pipe, system

from an/the ~
pollution from car exhausts

absolutely, completely, totally, utterly
The swimming had completely exhausted him.

emotionally, mentally, physically
The experience had exhausted her physically and emotionally.

completely, totally | almost, nearly
The funds are nearly exhausted.

quickly, rapidly
Their limited resources were quickly exhausted.