• Complete Bundle Volumes 1 to 10, 123 Auto Guides Learning Series
  • What's Inside the Learning Series Bundle
  • Learning Series Bundle Value Comparison
  • The real covers of all 10 guides in the Learning Series Bundle
  • See inside before you buy - real pages from three of the ten guides
  • Common questions about the Learning Series Bundle
  • Read them anywhere - the Learning Series bundle on desktop, tablet and phone
  • Instant download, lifetime access - built on over 20 years of workshop experience
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123 Auto Guides

Understand your car before the next warning light or repair bill

Complete Bundle: Volumes 1–10 | 123 Auto Guides Learning Series

Complete Bundle: Volumes 1–10 | 123 Auto Guides Learning Series

$79.00 USD
$79.00 USD

Bought separately: $160 → $79 Save $81 (51%)

Digital download · Instant access · No physical product

Digital PDF: your download link arrives right after checkout.
Amara Musa

Made by Amara Musa, light-vehicle technician, technical manager and periodic vehicle inspection controller, with over 20 years of hands-on workshop experience and experience running a workshop.

  • 10 guides, 220 pages
  • Instant PDF download
  • Phone, tablet and computer
  • No subscription
  • Full refund within 14 days

What this bundle helps you do

  • Understand what your car is trying to tell you
  • Know when you can keep driving and when to stop
  • Avoid approving repairs you don't understand
  • Catch problems early, before they get expensive
  • Talk to your mechanic with confidence

What you get

  • All 10 guides in full, 220 pages in total
  • PDF download right after checkout
  • Read on your phone, tablet and computer
  • Download and keep, no subscription
  • See real pages from the guides
View full details

The guides in this bundle

The same guides sold separately, complete. Nothing is cut.

Look inside the guides

Real pages, exactly as they appear in the PDF. Tap a page to see it larger.

  • Vol. 1, Dashboard Warning Lights, page 17
  • Vol. 2, OBD-II Codes, page 11
  • Vol. 4, Buying a Used Car, page 12
  • Vol. 5, Car Repair Costs, page 14
  • Vol. 7, Cooling System, page 11
Amara Musa i verkstedet

Written from the workshop floor

Amara Musa

  • Light-vehicle technician, trained in Norway
  • Technical manager and periodic vehicle inspection controller
  • Over 20 years of hands-on workshop experience
  • Experience running a workshop
  • Electric vehicle training, and basic and advanced diagnostics training

The guides explain what you would otherwise have to ask a workshop, in plain language, so you understand your car before you pay for a repair.

Delivery and devices

Nothing is shipped, and there is no subscription.

  1. Check outA normal checkout, and the price you see is the price you pay.
  2. Download right awayYour download link appears on the order confirmation page right after checkout.
  3. Read wherever suits youPDF on your phone, tablet and computer. Download and keep. Full refund within 14 days.
Read more about the bundle

You just got a check-engine light for the first time, or you're buying your first used car, and you don't know where to start. One guide won't cover it, you need several, and buying them one at a time as each problem comes up costs more every time and always leaves you a step behind the next issue. This bundle gets you every core guide at once, at a lower price than buying them separately, so you're never caught paying full price in a panic again.

All 10 core 123 Auto Guides, in one bundle, at a better price than buying them individually.

This is the full Learning Series: the foundation every car owner should know, from decoding dashboard warning lights to understanding your electrical system. Delivered as instant downloads you can keep and come back to whenever you need them.

What's inside: all 10 guides

  • Vol. 1: Dashboard Warning Lights Made Simple
  • Vol. 2: OBD-II Codes Explained in Plain English
  • Vol. 3: The Ultimate Car Maintenance Guide
  • Vol. 4: Buy a Used Car Without Getting Scammed
  • Vol. 5: Car Repair Cost Guide
  • Vol. 6: Brake System Master Guide
  • Vol. 7: Cooling System Master Guide
  • Vol. 8: Engine Fundamentals Master Guide
  • Vol. 9: Suspension & Steering Master Guide
  • Vol. 10: Automotive Electrical Systems Master Guide

How it works

Right after checkout, you'll get instant access to every guide, no waiting. Download them once and keep them for good.

Bought one at a time, the ten guides cost more than this bundle, and you end up with ten separate downloads instead of one.

Want the deeper topics too? Browse the specialist guides, from turbochargers and fuel injection to EVs and hybrids.

Frequently asked questions

How do I access my purchase?Right after checkout, your download link appears on the order confirmation page, so you can open the PDF immediately. We recommend saving it somewhere safe.

I didn't receive my download email. What do I do?Check your spam or promotions folder first. If it's still missing after 15 minutes, contact us with your order number and we'll resend it right away.

What's your refund policy?Not happy with a guide for any reason? Contact us within 14 days of purchase and we'll refund it in full, no questions asked.

Can I use it on more than one device?Yes, on any of your own devices: phone, tablet or computer. Guides are for personal use only and shouldn't be shared or resold.

Still need help?Visit our contact page and send us a message, and a real person will get back to you.

Understand your car before the next warning light or repair bill

Bought separately: $160 → $79 Save $81 (51%)

Instant PDF download · No subscription · Full refund within 14 days