2014 DODGE Challenger 3.6L Pentastar V6: 293CID VVT/5.7L HEMI V8: EZB (LC)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Early V6 models may show ignition coil failures
• Supercharged HEMI may have high maintenance costs

First checks

• Verify proper oil change intervals
• Inspect timing chain tensioners on V8s
• Check for cooling system leaks

Antes de cambiar piezas

• Save fault codes and freeze-frame data before clearing anything.
• Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
• Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.

Important notes

• Market availability and engine options vary; North America is the primary documented market.
• SRT Hellcat variant introduced a 6.2L supercharged engine in 2015; 2014 includes 6.4L but not Hellcat.