Super Mario Diagnostics

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287 videos

Join me as we troubleshoot and repair the modern automobile! My name is Mario, and I started fixing cars in 2013. Starting out at the very beginning, over th...

Latest Videos

BIG changes at the shop!

BMW 645ci E64 N62 Dead Misfire - Melted Coil - How To Fix

Mazda Misfire - IN REAL TIME

Corvette P0300 - Running Rough

Chasing a No-Crank All the Way Through the Vehicle’s Electrical Maze - 2020 Jeep Compass TrailHawk

You Get What You Pay For… Amazon Parts Gone Wrong

GMC Acadia EVAP Leak Diagnosis This is why we always double check the previous shops diag

Lexus NX300 Lean Code Diagnosis – When Everything Tests Good, But It’s Not

2019 Mercedes Benz C300 - intermittent cranking interruption

2015 Range Rover Evoque - Variable Valve Lift Replacement Tutorial

Intermittent Misfire Solved WITHOUT Tearing It Down

My Diagnosis Mistake Saved This 2015 Mercedes C300(274) Timing Job!

2007 Audi A3 - RUNS POORLY - How to check ECM drivers

2019 Cadillac XT4 - How NOT to diagnose a check engine light

Toyota key programming with the Smart Pro Lite

Toyota key cutting with the Futura Auto

1.5 months later - Topdon Tornado 120000

Futura Auto Key Cutting Machine - Full Setup

ASTA 2024 - Keith Perkins - Immobilizer Systems class

ASTA 2024 - Dennis Woll - Sprinter Class

Unboxing the Smart Pro Lite My Keys Pro app registration

Unboxing the Topdon Tornado 120000

You replaced my starter now i have a misfire - 2003 Lexus SC430

2013 VW Jetta - StallsNo communication when HOT

Porsche Cayenne fuel level light - The importance of service info and charging for testing

Parts changers get lucky, but we don't do that around here - 2010 BMW x5 not charging

2016 Mercedes Benz CLA 250 airbag light on, with a hint of rant

KCAN Module no comms - Rear Electronics Module - came in for programming - 2015 BMW 228i

The TOOL you didn't know you NEEDED! The ADDi IN ACTION!

Everyone is losing their minds - MANY will lose access to IMMO functions