Repair guides
Spark Plug Socket Sizes Explained (14, 16 and 2...
The three common spark plug socket sizes, why thread size and hex size are different, and how to find the right socket for your engine before you buy.
Spark Plug Socket Sizes Explained (14, 16 and 2...
The three common spark plug socket sizes, why thread size and hex size are different, and how to find the right socket for your engine before you buy.
How to Change Spark Plugs: A Beginner's Guide
A beginner-friendly walkthrough of changing spark plugs and coils on a cold engine, including gap checks and how to tighten plugs with or without a torque wrench.
How to Change Spark Plugs: A Beginner's Guide
A beginner-friendly walkthrough of changing spark plugs and coils on a cold engine, including gap checks and how to tighten plugs with or without a torque wrench.
Tire Plug vs Patch: Which Repair Is Safe and When
What a tire plug and a patch each do, why the industry's permanent repair combines both, and how to use a roadside plug safely until you reach a shop.
Tire Plug vs Patch: Which Repair Is Safe and When
What a tire plug and a patch each do, why the industry's permanent repair combines both, and how to use a roadside plug safely until you reach a shop.
How to Plug a Tire With a Plug Kit (Step by Step)
Step-by-step instructions for plugging a nail or screw puncture with a tire plug kit, plus the checks that tell you when a plug is not safe.
How to Plug a Tire With a Plug Kit (Step by Step)
Step-by-step instructions for plugging a nail or screw puncture with a tire plug kit, plus the checks that tell you when a plug is not safe.
How to Use a Bolt Extractor Socket Set
How extractor sockets grip, how to pick the size that needs a light tap, the exact removal steps, getting the bolt back out of the socket, and when 3/8-inch drive...
How to Use a Bolt Extractor Socket Set
How extractor sockets grip, how to pick the size that needs a light tap, the exact removal steps, getting the bolt back out of the socket, and when 3/8-inch drive...
How to Remove a Rounded Bolt or Nut
Six ways to shift a rounded bolt or nut, from a six-point socket and a hammered-on smaller socket to an extractor socket, plus tips for tight spaces, brake calipers and...
How to Remove a Rounded Bolt or Nut
Six ways to shift a rounded bolt or nut, from a six-point socket and a hammered-on smaller socket to an extractor socket, plus tips for tight spaces, brake calipers and...