Acura RDX FWD A-SPEC Engine Oil Specs

Engine oil type, capacity & service interval for the Acura RDX FWD A-SPEC (2019–2023). Select your year below for full specifications.

Typical Oil Grade
0W-20
Capacity
4.2 qt
Change Interval
10,000 mi
Years Available
5

Choose RDX FWD A-SPEC year

Acura RDX FWD A-SPEC Engine Oil Specs by Year

All 5 years
Year Engine Oil Grade Capacity Interval
2023 2L 4-Cylinder 0W-20 4.2 qt 10,000 mi View →
2022 2L 4-Cylinder 0W-20 4.2 qt 10,000 mi View →
2021 2L 4-Cylinder 0W-20 4.2 qt 10,000 mi View →
2020 2L 4-Cylinder 0W-20 4.2 qt 10,000 mi View →
2019 2L 4-Cylinder 0W-20 4.2 qt 7,500 mi View →

Acura RDX FWD A-SPEC Engine Oil Guide

The Acura RDX FWD A-SPEC was produced from 2019 to 2023. This model typically uses 0W-20 full synthetic engine oil — a specification common to most Acura RDX-series vehicles.

Selecting the correct oil viscosity for your Acura RDX FWD A-SPEC is essential. Using a grade that is too thin reduces protection at operating temperature, while too thick an oil impairs cold-start flow and reduces fuel economy. Always match the exact grade shown for your specific model year.

The recommended oil change interval for the Acura RDX FWD A-SPEC is every 10,000 miles or 12 months. Under severe driving conditions — track use, towing, or frequent cold starts — shorten this interval by 25–30%.

When servicing your Acura RDX FWD A-SPEC, always replace the oil filter at every oil change. Using a quality filter — such as Fram, Mobil 1, or OEM equivalent filters — ensures clean oil circulation through the engine block.

Oil change costs for the Acura RDX FWD A-SPEC at a US dealership or local service center typically range from $60 to $110 for a standard synthetic blend or full synthetic service. DIY oil changes cost approximately $30–$65 in parts (oil + filter) and take about 30 minutes with the right tools.

Always consult your vehicle's owner's manual to confirm the exact specification for your specific trim and engine variant, as some Acura RDX FWD A-SPEC configurations may have different requirements.

⚠ Viscosity Caution

Always use the viscosity grade recommended in your vehicle's owner's manual to ensure proper lubrication and maintain warranty coverage.

Regular Service Check

Perform periodic dipstick checks to ensure proper oil levels, especially prior to long road trips or heavy load use.