2014 Acura RDX K24W4 (TB1/2)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Turbocharger wastegate rattling reported in high mileage units
• Timing chain tensioner noise in some cases

First checks

• Check turbocharger boost response
• Inspect timing chain noise under cold start

Avant de remplacer des pièces

• 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

• The 2.3L turbocharged inline-4 (K24W4) is the sole engine for 2014 RDX in North America, but other markets may have different engine versions or displacements.
• All-fluid capacities and maintenance intervals are typical and may vary slightly by region or production month. Confirm with local service manuals.