automotive

cacophonous

cc

chuffing

clatter

cylinder

delivery

derv

diesel

drone

engine

exterior

freight

fuel

garage

gasoline

gear

heavy

hubbub

idle

idling

lorry

loud

motor

noise

parked

putt-putt

putter

rev

revving

roar

roaring

rumble

running

static

stationary

stop

tdi

terminal

tickover

tractor

transportation

truck

turbo

turn

turning

vehicle

wagon

wait

whirr

park

putt putt

run