Hoover
Canister Vacuum

Model # S3670 Official Hoover canister vacuum

Here are the diagrams and repair parts for Official Hoover S3670 canister vacuum, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 60 parts  |

Cover 37243030
#14A

Power nozzle diagram

Cover

Part #37243030

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

Hoover Vacuum On/off Switch Pedal 59142025
#6

Main body diagram

Hoover vacuum on/off switch pedal

Part #59142025

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

Hoover Cast Wheel 59142037
#17

Main body diagram

Hoover cast wheel

Part #59142037

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

Hoover Cord Reel 59142033
#14

Main body diagram

Hoover cord reel

Part #59142033

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

Hoover Seal Motor 59142032
#12

Main body diagram

Hoover seal motor

Part #59142032

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

Hoover Lid Bag 59142044
#1

Main body diagram

Hoover lid bag

Part #59142044

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

Power Nozzle 48438299
#NI

Power nozzle diagram

Power nozzle

Part #48438299

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

Hoover Holder 59142018
#16

Main body diagram

Hoover holder

Part #59142018

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

Hoover Filter Cover 59142028
#9

Main body diagram

Hoover filter cover

Part #59142028

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

Hoover Retainer 59142016
#20

Main body diagram

Hoover retainer

Part #59142016

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.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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…

Vacuum common questions

Vacuum common questions

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