How-To Articles
Expert guides, safety tips, and build advice for your 2022 Dodge Challenger.
How-To
Can I Mix Exhaust Brands on My Challenger?
Mixing exhaust manufacturers on your Challenger is possible but comes with fitment and sound trade-offs. Here's what to consider.
Apr 18, 2026
exhaust, mixing-brands
How-To
Challenger Transmission Fluid: What to Use and When to Change It
Using the correct transmission fluid and changing it on time keeps your TorqueFlite or Tremec healthy.
Apr 18, 2026
transmission, fluid
How-To
Challenger Differential Fluid: When to Change It and What to Use
The rear differential is often neglected — here's the correct fluid, change interval, and signs of trouble.
Apr 18, 2026
differential, gear-oil
How-To
Challenger Wheel Bearing: Symptoms, Diagnosis, and Replacement
A bad wheel bearing makes a distinctive noise that gets worse at speed. Here's how to diagnose and fix it.
Apr 18, 2026
wheel-bearing, noise
How-To
Challenger Brake Caliper Painting and Powder Coating Guide
Painted or powder-coated brake calipers are one of the best visual upgrades. Here's how to do it right.
Apr 18, 2026
brake-calipers, paint
How-To
Challenger Sunroof and Moonroof Maintenance and Common Issues
The Challenger's panoramic sunroof looks great but has specific maintenance needs. Here's what owners should know.
Apr 18, 2026
sunroof, moonroof
How-To
Challenger Spark Plug Change DIY: Step-by-Step for 5.7L and 6.4L
Changing spark plugs on the HEMI is straightforward but has a few gotchas. This guide covers both 5.7L and 6.4L procedures.
Apr 18, 2026
spark-plugs, DIY
How-To
Challenger Brake Fluid Flush: Why It Matters and How to Do It
Brake fluid absorbs moisture over time, raising the boiling point dangerously. Here's when and how to flush it.
Apr 18, 2026
brake-fluid, flush
How-To
Steering Column and Steering Rack Issues on the Challenger
Clunking, binding, and wandering steering are common complaints. Here's how to diagnose and fix them.
Apr 18, 2026
steering, clunk
How-To
Challenger Interior Rattle and Noise Diagnosis Guide
Interior rattles are one of the most frustrating Challenger ownership experiences. Here's a systematic approach to finding and fixing them.
Apr 18, 2026
rattle, noise
How-To
Challenger Headliner Replacement and Sagging Fix
A sagging headliner is an annoying but fixable problem. Here's how to reattach or fully replace the Challenger's headliner.
Apr 18, 2026
headliner, interior
How-To
Challenger Coil Pack and Ignition Coil Replacement Guide
Failing ignition coils cause misfires and rough idle. Here's how to diagnose and replace them on the HEMI.
Apr 18, 2026
ignition-coil, COP