Free Course Image Car maintenance lessons

Free online courseCar maintenance lessons

Duration of the online course: 10 hours and 10 minutes

4.63

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Save money with practical car maintenance skills in this free online course—brakes, coolant, diagnostics and simple fixes to keep your vehicle reliable.

In this free course, learn about

  • Replace brake pads, compress caliper piston, and bleed disc brakes safely
  • Diagnose ignition issues: coils, spark plugs, misfires, pinging, O2 sensor role
  • Troubleshoot no-start/warm-start problems and starting-system diagnosis workflow
  • Flush coolant, spot leaks, and handle radiators without drain taps
  • Perform core maintenance: oil choice, filter changes, fluids, and service intervals
  • Find and trace vehicle fluid leaks; replace valve cover gaskets
  • Suspension/drive repairs: replace shocks, axle half shaft, flex disc; coil spring safety
  • Tire and TPMS basics: correct pressures, warning-light actions, and plug a tire
  • Electrical/interior fixes: stereo/radio installs, backup camera, FM modulator, door switch
  • Use OBD-II scan tools and interpret common sensor/CEL fault scenarios (e.g., MAF)
  • Body/glass DIY: replace side glass, polish headlights, repair dents with Bondo, duct-tape fixes
  • Used-car selection and ownership: pick reliable city/used cars, avoid common problem models
  • Home mechanic setup: essential tools, junkyard part sourcing, lifts and anchoring requirements
  • Fuel/economy topics: improve MPG, fuel treatments, premium gas use, and performance upgrades

Course Description

Knowing how to care for your vehicle is more than a hobby—it is a practical professional skill that saves money, prevents breakdowns, and keeps you safer on the road. This free online course in automotive repair turns common maintenance and repair jobs into clear, hands-on lessons you can follow at home or in a small workshop, even if you are starting from scratch. You will build confidence around the tools, the terminology, and the simple routines that help vehicles run longer and more efficiently.

Across real-world examples, you will learn how to approach problems the way a good technician does: observe symptoms, narrow down likely causes, and verify your fix. The training emphasizes common issues drivers face such as brake wear, starting problems, ignition misfires, warning lights, fluid leaks, cooling system troubles, and fuel economy losses. You will also get comfortable using modern diagnostic support like an OBD-II scan tool, so you can make smarter decisions before spending money on parts or labor.

Beyond the engine bay, the course covers everyday vehicle upgrades and practical repairs that improve comfort and functionality—replacing bulbs, dealing with wipers, installing basic electronics, restoring cloudy headlights, handling minor body fixes, and understanding tire and safety alerts. You will also explore what to look for when choosing a reliable used car, how to store a vehicle properly, how to prepare for roadside issues, and how to select consumables such as motor oil with confidence.

If your goal is personal independence, this course helps you take control of routine maintenance and troubleshooting. If you are exploring automotive repair as a career path, it also reinforces work-ready habits: safety awareness, systematic diagnosis, and the discipline to double-check critical components before driving. By the end, you will be better equipped to maintain reliability, reduce surprise repairs, and communicate clearly about vehicle issues—skills that translate directly into real value in everyday life and in professional settings.

Course content

  • Video class: How to Replace Your Car's Brake Pads 06m
  • Exercise: _What is the purpose of compressing the piston in the caliper first before replacing the brake pads on this Volkswagen Rabbit?
  • Video class: How to Check for a Bad Coil or Spark Plugs 02m
  • Exercise: What is the likely cause of the car sputtering in the transcript?
  • Video class: How to Troubleshoot Warm Starting Problems 02m
  • Exercise: What could be causing starting issues with a '94 Volvo 850 Turbo Wagon after it warms up?
  • Video class: How to Properly Flush Radiator Coolant 07m
  • Exercise: _What should you do if your car does not have a drain tap on the radiator to flush the coolant?
  • Video class: Basic Automotive Maintenance (Part 1) 06m
  • Exercise: What maintenance task is recommended to be performed twice a year, especially after winter?
  • Video class: How to Install a Replacement Car Stereo 06m
  • Exercise: What is the purpose of using a single DIN adapter in car radio installation?
  • Video class: How to Check a Faulty Oil Gauge 04m
  • Exercise: What could be a possible cause for the Dodge Ram's oil gauge issue?
  • Video class: How to Choose Between Synthetic and Conventional Motor Oil 08m
  • Exercise: What is recommended when choosing between synthetic and regular oil for most car usage?
  • Video class: Basic Automotive Maintenance (Part 2) 11m
  • Exercise: What is the main topic of the video segment?
  • Video class: How to Increase Engine Performance While Keeping Reliability 05m
  • Exercise: What is a suggested upgrade for improved car performance after chipping the engine?
  • Video class: How to Pick the Perfect City Car 09m
  • Exercise: Which car is recommended as a compact city vehicle with good cargo space?
  • Video class: How to Replace Broken Side Glass 10m
  • Exercise: How much did the window repair cost in the video?
  • Video class: How to Pick a Good Used Car 08m
  • Exercise: _What is the main concern with buying an old Mini car?
  • Video class: How to Fix Faulty Windshield Wipers 08m
  • Exercise: What could be causing the windshield wipers of a 2005 Suburban not to turn off?
  • Video class: How to Replace Shocks 21m
  • Exercise: What is one method to check if your car's shocks are failing?
  • Video class: The Next Big Automotive Safety Feature 15m
  • Exercise: _What is the end game in the evolution of occupant safety improvements in vehicles?
  • Video class: How to Fix a Radiator Coolant Leak 07m
  • Exercise: What could indicate a coolant leak in a 2002 Impala?
  • Video class: How to Charge Power Tools From A Truck 07m
  • Exercise: How can you power tools on-site using a pickup truck's electrical system?
  • Video class: Tire Pressure Monitoring Warning Light 07m
  • Exercise: _What should you do if the tire pressure monitoring system light turns on in your car?
  • Video class: How to Increase Fuel Economy 09m
  • Exercise: What might be causing decreased fuel efficiency in a Ford Escape Hybrid with 100,000 miles?
  • Video class: How to Plug a Tire 10m
  • Video class: 2009 Kia Rondo Radio Won't Turn Off 04m
  • Video class: How to Fix a Faulty Door Light Switch 02m
  • Video class: 2006 Mazda 5 Mass Air Flow Sensor Error and Check Engine Light 08m
  • Video class: How to Polish Headlights 10m
  • Exercise: _What is the purpose of polishing your headlights?
  • Video class: How to Pick a Reliable Used Car 07m
  • Video class: 2001 Lincoln Town Car Engine Misfires 05m
  • Video class: How to Install a Vehicle Lift (Part 1) 10m
  • Exercise: _What is the minimum thickness of concrete required for most lifts?
  • Video class: 1999 Mercury Grand Marquis Engine Ping 08m
  • Video class: 1976 Pontiac Trans-Am Soft Brake Pedal 05m
  • Video class: How to Install a Vehicle Lift (Part 2) 20m
  • Exercise: _What are wedge anchors used for in an auto lift installation?
  • Video class: 2005 Dodge Neon Broken Cigarette Lighter 05m
  • Video class: 2004 BMW 530i Vibration at Highway Speeds 09m
  • Video class: How to Replace an Oxygen (O2) Sensor 04m
  • Exercise: _What is an oxygen sensor and why is it important for your car's fuel system?
  • Video class: How to Install a Vehicle Lift (Part 3) 24m
  • Video class: How to Repair a Dent with Bondo 19m
  • Video class: How to Fix a Car With Duct Tape 11m
  • Video class: How to Spruce Up a Car With Duct Tape 09m
  • Video class: How to Scavenge a Junkyard Part 1 - An Introduction 09m
  • Video class: How to Scavenge a Junkyard Part 2 - Pulling Parts 17m
  • Video class: The Essential Tools for the Home Mechanic 13m
  • Video class: Vehicle Ignition System Basics 07m
  • Video class: How to Change Vehicle Filters 11m
  • Exercise: _What are the three types of filters that keep the engine healthy?
  • Video class: How to Find Fluid Leaks in a Vehicle 12m
  • Video class: How to Replace a Valve Cover Gasket 15m
  • Video class: How to Winterize Your Motorcycle 21m
  • Video class: How to Prepare for Roadside Emergency Repairs 23m
  • Video class: How to Replace a Front Axle Half Shaft 14m
  • Video class: BMW Air Intake Upgrade 09m
  • Exercise: _What is the purpose of installing an aftermarket intake system on a car?
  • Video class: How to Diagnose a Vehicle Starting Problem on a 1997 Acura TL 08m
  • Video class: How to Properly Store a Vehicle 05m
  • Video class: How to Upgrade a Powertrain Control Module (PCM) 11m
  • Exercise: _What is the function of the powertrain control module (PCM) in a car?
  • Video class: Should You Learn To Drive a Manual Transmission? 05m
  • Video class: How Often Should You Use Fuel Treatment Products? 03m
  • Video class: The Dangers of Replacing Coil Springs on Your Vehicle - Bonus Clip 00m
  • Exercise: _What caution does the speaker give during the car maintenance lesson?
  • Video class: How to Bleed Disc Brakes 03m
  • Video class: The Dangers of Replacing Coil Springs on Your Vehicle - Full Clip 19m
  • Video class: When Should You Replace Your Vehicle's Battery? 06m
  • Video class: How to Replace a Flex Disc 08m
  • Video class: What are your options if you blow your engine? 07m
  • Video class: Would Your Car Benefit from Premium Gas? 05m
  • Exercise: _What is the reason for using premium fuel in a car with a higher compression ratio engine?
  • Video class: How to Replace Headlight Bulbs 05m
  • Video class: How to Use an OBD-II Scan Tool 04m
  • Video class: How to Install an Aftermarket Backup Camera 05m
  • Video class: How to Install a FM Modulator Into Your Car 04m

This free course includes:

10 hours and 10 minutes of online video course

Digital certificate of course completion (Free)

Exercises to train your knowledge

100% free, from content to certificate

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Course comments: Car maintenance lessons

Students loved the free course, calling it great and exciting. They said they learned a lot and appreciated the clear, easy-to-follow explanations, and some wanted more lessons. One asked about motor mounts causing truck shaking.

AG

A Gayle

StarStarStarStarStar

what about the motor mounts being bad? for lesson 73 I believe. which the truck shaking. Awesome class and show, I'm glad to be apart of it.

GM

George Man

StarStarStarStarStar

Nothing bad, 2

JS

Jamal Smith

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it goodcourse

K"

Karlyn "Eleanor" Hassler

StarStarStarStarStar

I enjoyed this course, learned quite a bit and it left me wanting to learn more. I wish these guys would assemble another lesson series.

AU

Ahmad Ullah

StarStarStarStarStar

Great

AL

Andy Lopez

StarStarStarStarStar

i just started and already im excited... the instructor seems to know how to explain the processes at a speed and manner that just makes it easier to learn and understand..

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