2020 Mazda 6 repair manual

2020 Mazda 6 factory repair manual (GJ/GL) – PDF for your VIN

The 2020 Mazda 6 (GJ/GL) factory repair manual, made for your VIN from Mazda's factory service data: removal and installation steps, torque values, diagnostics and wiring diagrams for your exact 6. Your manual covers the engine, transmission and equipment your VIN shows.

Bought from a Google Top Quality Store, owned by you. No account to renew and no access that runs out: the manual stays on your computer, phone or tablet.

Why owners choose factory-manuals.com

• Factory information, not an aftermarket book: the same Mazda procedures and specifications dealer technicians use
• Built for your VIN: only the engine, gearbox and options your 6 actually has
• Yours to keep: pay once and the PDF stays with you
• Clickable hyperlinks throughout the PDF: from a repair step straight to the diagram or torque table it mentions, with bookmarks and full-text search on top. Few manuals sold online have this
• Works on any device, offline, and prints page by page for the garage
• Online since 2015, rated a Google Top Quality Store

Not the owner's manual

Many people search for the 2020 6 owner's manual and need more than it gives. The difference:

• Owner's manual: controls, warning lights, maintenance schedule, fluid types
• Factory repair manual: how to take parts out and put them back, the torque for every bolt, fault codes and complete wiring diagrams

The 2020 6 belongs to the third-generation Mazda6 (GJ/GL), model years 2014–2021. Most procedures are shared with the other years of this generation, but options, software and wiring changed along the way, which is why the manual is built for your VIN.

Versions offered

• Grand Touring
• Grand Touring Reserve
• Signature
• Sport
• Touring

The manual is made for the version in your VIN, so you don't have to work out your engine code.

Common work on a 2020 6

• Brake pads, rotors and calipers
• Suspension links, bushings and wheel bearings
• Spark plugs and ignition coils
• Coolant and transmission fluid service
• Battery, starter and charging faults

Check your VIN: the 10th character is “L” on a 2020 model.

Other years of the same generation: 2014 6, 2015 6, 2016 6, 2017 6, 2018 6, 2019 6, 2021 6.

More Mazda repair manuals: 2020 CX-3, 2020 CX-5, 2012 CX-7, 2020 CX-9, 2011 RX-8, 2014 2, 2020 3, 2017 5, 2022 MX-30 EV, 2020 MX-5 Miata.

How we make your manual

1. You give us the VIN at checkout.
2. We build the manual from Mazda data for that exact 6.
3. You get a PDF in your inbox within 12–24 hours, to keep on any computer, phone or tablet.

Inside the manual

• Vehicle identification and general information
• Lubrication and scheduled maintenance
• Engine: removal, overhaul and timing
• Engine cooling
• Fuel and engine controls
• Starting, charging and battery
• Exhaust and emissions
• Transmission and transfer case
• Axles, driveline and wheel bearings
• Front and rear suspension
• Steering column and gear
• Brake system and ABS
• Climate control
• Supplemental restraint system
• Body repair and dimensions
• Interior and exterior trim
• Power windows, locks and mirrors
• Lighting
• Instrument cluster and warning lights
• Wiring diagrams and connector views
• Diagnostics and trouble codes

Mazda 6, versions:

• Grand Touring
• Grand Touring Reserve
• Signature
• Sport
• Touring

Your manual is built for the version in your VIN.

This video is for information. Your manual looks and works the same way, but it is not identical.

Free, by email in 12-24 hours.