Hoover
Canister Vacuum

Model # S3865 Official Hoover canister vacuum

Here are the diagrams and repair parts for Official Hoover S3865 canister vacuum, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 50 parts  |

Low Housin 000868018
#9

Main body diagram

Low housin

Part #000868018

The manufacturer no longer makes this part, and there's no substitute part

Cool Gaskt 001291004
#21

Main body diagram

Cool gaskt

Part #001291004

The manufacturer no longer makes this part, and there's no substitute part

Nozzle Base 001018033
#2

Base assy diagram

Nozzle base

Part #001018033

The manufacturer no longer makes this part, and there's no substitute part

Electronic Assembly 000148008
#27A

Main body diagram

Electronic assembly

Part #000148008

The manufacturer no longer makes this part, and there's no substitute part

Release Spring 672893001
#5

Base assy diagram

Release spring

Part #672893001

The manufacturer no longer makes this part, and there's no substitute part

Filter Cover 001695002
#26

Main body diagram

Filter cover

Part #001695002

The manufacturer no longer makes this part, and there's no substitute part

Turbo Tool 303266001
#30

Main body diagram

Turbo tool

Part #303266001

The manufacturer no longer makes this part, and there's no substitute part

Vacuum Screw 660294006
#16

Base assy diagram

Vacuum screw

Part #660294006

The manufacturer no longer makes this part, and there's no substitute part

Rew Inlet 517064003
#15

Main body diagram

Rew inlet

Part #517064003

The manufacturer no longer makes this part, and there's no substitute part

Shaft Clamp 633168001
#8

Base assy diagram

Shaft clamp

Part #633168001

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your vacuum cleaners

Choose a symptom to see related vacuum cleaner repairs.

Main causes: damaged vacuum hose, clogged motor air filter, bad suction motor…

Main causes: weak suction motor, vacuum bag is full, clog in suction air path, dirty exhaust filter, leaky vacuum hose…

Main causes: broken drive belt, damaged brush roll, tripped brush roll motor overload, bad brush roll motor, wiring fail…

Main causes: lack of power, bad power cord, drive motor failure, wiring failure…

Repair guides for canister vacuums

How to replace a vacuum power head ribbed drive belt

How to replace a vacuum power head ribbed drive belt

Some canister vacuums have a ribbed drive belt that spins the brush roll on a power brush attachment. If the brush roll …

Repair difficulty
Time required
 30 minutes or less
How to replace a vacuum suction motor

How to replace a vacuum suction motor

The suction motor on a vacuum creates the draw of air at the cleaning head that picks up dirt. If the vacuum won't run, …

Repair difficulty
Time required
 15 minutes or less
How to replace a vacuum beater bar

How to replace a vacuum beater bar

Replace the brush roll if the bristles ares worn or the cylinder is damaged.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your vacuum cleaners

Use the advice and tips in these articles and videos to get the most out of your vacuum.

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

10 must-have tools for appliance repair

10 must-have tools for appliance repair

Come see which tools made our top 10 must-haves for DIY appliance repair.…

Vacuum common questions

Vacuum common questions

Find the answers to frequently asked questions about vacuum cleaners.…