Maintenance & Repair
The Latest
It’s OK To Just Let the Pros Handle It
By Peter Nelson / Updated May 18, 2023
What Are the Symptoms Of a Bad Alternator?
By Chris Teague / Updated May 17, 2023
Jump-Start Your Ride With an Electrifying Noco Deal at Amazon
By Robert Bacon / Updated May 12, 2023
Harbor Freight’s Hercules 12V Cordless Ratchet Offers Eye-Opening Handiness
By Peter Nelson / Updated May 11, 2023
Best Oil Stop-Leak Additives: Protect Your Fuel System
By Noelle Talmon / Updated May 10, 2023
Best Transmission Additives: Restore Your Transmission’s Health for Smoother Performance
By Heather Fishel / Updated May 10, 2023
Best Octane Boosters: Your Car Deserves Peak Performance And Protection
By Lisa Conant / Updated May 10, 2023
Best Garage Door Lubricants: Eliminate Squeaks and Other Noises
By Noelle Talmon / Updated May 9, 2023
How Often Should I Change Synthetic Oil?
By Jonathon Klein / Updated May 9, 2023
The Best Car Microfiber Towels
By Austin Fracchia / Updated May 8, 2023
Best Fuel Additives: Maximize Your Fuel Efficiency with These Top Picks
By Hank O'Hop / Updated May 8, 2023
What Is a Purge Valve?
By Chris Teague / Updated May 8, 2023
Keep Your Engine Happy With These Amazon Motor Oil Deals
By Nico DeMattia / Updated May 7, 2023
High Oil Pressure: Symptoms, Causes, and Repairs
By Chris Teague / Updated May 7, 2023
How to Clean Headlights in a Few Easy Steps
By Jonathon Klein / Updated May 5, 2023
Amazon Pressure Washer Deals That Won’t Hose Your Bank Account
By Peter Nelson / Updated May 2, 2023
Get Your Car In The Air With These Amazon Jack Deals
By Lewin Day / Updated May 1, 2023
How to Remove Scratches From a Car
By Jonathon Klein / Updated Apr 28, 2023
These Are The Essential Fluids That Keep Your Car Alive
By Peter Nelson / Updated Apr 25, 2023
Here’s How to Use a Breaker Bar
By Peter Nelson / Updated Apr 20, 2023
Project Car Diaries: My $925 Audi S4 Is Side-Questing Me Into Little Fixes Everywhere
By Peter Nelson / Updated Apr 19, 2023
When Diagnosing a Car’s Issues, Don’t Forget to Start Simple
By Jonathon Klein / Updated Apr 18, 2023
Project Car Diaries: What a BMW Oil Leak Taught Me About Aluminum Parts
By Peter Nelson / Updated Apr 12, 2023
Here’s How To Insulate a Garage
By Tony Markovich / Updated Apr 10, 2023
Project Car Diaries: Testing Cheap Seat Repair Tricks That Actually Work
By Andrew P. Collins / Updated Apr 5, 2023
Project Car Diaries: Upcycling Scrap Into My ’69 Charger Restoration
By Hank O'Hop / Updated Mar 29, 2023
Here’s How To Perform a Boost Leak Test
By Peter Nelson / Updated Mar 28, 2023
Project Car Diaries: Flying off Track in My Civic Type R Reminded Me To Revisit Brake Pads
By Chris Rosales / Updated Mar 22, 2023
Here’s How To Jump a Motorcycle’s Dead Battery
By Hank O'Hop / Updated Mar 22, 2023
What Is Boost Leak?
By Peter Nelson / Updated Mar 20, 2023
Project Car Diaries: Deep in the Valley of Deferred Maintenance With My $925 Audi S4
By Peter Nelson / Updated Mar 15, 2023
What’s an Impact Driver, and How Does It Work?
By Hank O'Hop / Updated Mar 13, 2023
Here’s How To Use a Brake Caliper Wind Back Tool
By Peter Nelson / Updated Mar 10, 2023
Here’s What Wheel Weights Are
By Peter Nelson / Updated Mar 9, 2023
Project Car Diaries: Cannibalizing a Dodge Coronet to Fix My ’69 Charger’s Rusty Roof
By Hank O'Hop / Updated Mar 8, 2023
Here’s How To Remove Serious Rust From Your Car
By Hank O'Hop / Updated Mar 8, 2023
Here’s How To Buff Your Car
By Robert Bacon / Updated Mar 2, 2023
What Is the White Milky Substance Under Your Oil Cap?
By Robert Bacon / Updated Mar 2, 2023
Here’s How To Do a Parasitic Draw Test
By Hank O'Hop / Updated Feb 24, 2023
How to Remove Light Surface Rust From Your Car
By Jonathon Klein / Updated Feb 23, 2023
How To Test Electrical Connections
By Hank O'Hop / Updated Feb 22, 2023
Here’s Why Your Car Heater Isn’t Working
By Jonathon Klein / Updated Feb 21, 2023
White Smoke From Your Exhaust: How To Diagnose and Fix It
By Tony Markovich / Updated Feb 21, 2023
Here’s How to Remove Spot Welds With a Drill
By Hank O'Hop / Updated Feb 20, 2023
How to Rotate Tires
By Peter Nelson / Updated Feb 15, 2023
How To Use A Torque Wrench: Your Ultimate Guide
By Jonathon Klein / Updated Feb 14, 2023
Cross-Threading Hardware Sucks, But Here’s How I Fixed It
By Peter Nelson / Updated Feb 9, 2023
Project Car Diaries: Rust Holes, Meet My Harbor Freight Welder
By Hank O'Hop / Updated Feb 1, 2023
How to Start Welding
By Hank O'Hop / Updated Feb 1, 2023
How Do Tire Pressure Sensors Work?
By Peter Nelson / Updated Jan 26, 2023
Project Car Diaries: I Won a $925 Audi S4 and I Swear It’s Not That Bad
By Peter Nelson / Updated Jan 11, 2023
How to Change Your Air Filter
By Peter Nelson / Updated Dec 29, 2022
Here’s What a Decade of Owning My Mercedes-Benz C32 AMG Has Cost Me
By Kristen Lee / Updated Dec 28, 2022
What Tools Do You Need to Work on Cars?
By Peter Nelson / Updated Dec 27, 2022
How To Remove and Install Car Bushings and Bearings
By Peter Nelson / Updated Dec 5, 2022
A Limited Slip Differential Makes My BMW 128i As God Intended
By Peter Nelson / Updated Nov 30, 2022
Which Engine Oil Weight Is Best For My Car
By Peter Nelson / Updated Nov 24, 2022
How to Use a Fluid Transfer Pump
By Peter Nelson / Updated Nov 21, 2022
How To Get Your Motorcycle Ready for Winter
By Robert Bacon / Updated Nov 17, 2022
Revive Your Winter Beater With These Noco Jump Starters at Amazon
By Caleb Jacobs / Updated Nov 16, 2022
Here’s How To Use Silicone Sealant or RTV
By Peter Nelson / Updated Nov 11, 2022
Time to Get a Handle on Your New Favorite Tool: How to Use an Impact Wrench
By Hank O'Hop / Updated Nov 10, 2022
So Where Exactly Is My Motorcycle’s Battery?
By Jonathon Klein / Updated Nov 7, 2022
How the Mods on My BMW 128i Helped Me Set a Personal Best Lap Time
By Peter Nelson / Updated Nov 1, 2022