[header] How to vacuum a car [title] Choose the best type of vacuum for the job. [step] A standard household vacuum cleaner may not have the reach or flexibility you need to get down into narrow crevices of your car's interior. Your best bet is to use a high powered wet/dry vacuum with an extendable hose. 
One of these vacuums will give you all the suction you need while also being more maneuverable. [substeps] Consider purchasing a dedicated car vacuum, which is designed to fit easily into hard-to-reach spots inside automobiles.