The 2013 Mazda CX-5 generally uses 0W-20 full-synthetic motor oil.
In more detail, the CX-5’s two SKYACTIV-G engines (the 2.0L and the 2.5L) share the same lubrication guidance: Mazda typically specifies 0W-20 full synthetic as the default grade, with 5W-20 as an acceptable alternative only when 0W-20 isn’t available or under certain climate considerations. Always check the owner’s manual or consult a Mazda dealer to confirm the exact specification for your VIN and local conditions.
Oil type and viscosity
Understanding exactly which oil to buy helps protect the engine and maintain fuel efficiency. Mazda’s guidance for the 2013 CX-5 centers on lightweight synthetic oils designed to perform well across a range of temperatures.
Before you shop for oil, note the following options and considerations:
- 0W-20 full-synthetic motor oil — Mazda’s primary specification for both 2.0L and 2.5L SKYACTIV-G engines in the 2013 CX-5.
- 5W-20 full-synthetic motor oil — acceptable alternative if 0W-20 is not available, or in climates where the owner's manual allows it.
- Oil that meets API SN (or newer) and ILSAC GF-5 standards — ensure the product carries these specifications and is labeled as synthetic or full synthetic as recommended.
Bottom line: Use 0W-20 synthetic for regular maintenance; switch to 5W-20 only when necessary or advised by the manual, and always choose a reputable brand that meets the required specifications.
Maintenance intervals and practical tips
Maintenance schedules can vary by driving conditions, but Mazda typically recommends longer intervals with synthetic oil under normal conditions (often around 7,500 miles), while more frequent changes are advised for severe service (extremely hot or cold climates, heavy city driving, or frequent short trips). Always follow the maintenance minder or the schedule printed in your owner's manual and service log.
Summary
For a 2013 Mazda CX-5, the standard oil is 0W-20 full synthetic. If 0W-20 isn’t available, 5W-20 is an acceptable substitute per the manual. Verify the exact specification for your vehicle and climate, and follow Mazda’s recommended service intervals to keep the engine performing at its best.
What is the best engine oil for Mazda CX-5?
0W-20
Mazda's Factory Recommended Oil Specification
0W-20 — This is the most common Mazda recommended oil viscosity for gasoline Skyactiv-G engines (2.0L and 2.5L naturally aspirated).
What type of oil does a 2013 Mazda CX-5 use?
The Recommended MAZDA CX-5 Oil Types
It requires 0W-20 synthetic oil. It needs 4.3 quarts without a Mazda CX-5 oil filter replacement, and 4.5 quarts with a filter replacement. The higher-tier trim levels get a SKYACTIV®-G 2.5T engine that needs synthetic SAE 5W-30 oil.
Does a Mazda CX-5 need full synthetic oil?
Choosing the Right MAZDA CX-5 Oil Filter & Oil Type
Mazda recommends using genuine 0W-20 full synthetic oil for the Mazda CX-5. This oil is designed to last longer and keep your engine parts cleaner. It also performs better at high temperatures, offering enhanced protection and efficiency.
Which Mazda SUV lasts the longest?
The Mazda CX-5 is renowned for its reliability and impressive longevity, making it a sought-after choice among compact SUVs. With proper maintenance and care, the Mazda CX-5 can easily last over 200,000 miles, and some owners have reported reaching even higher mileage without significant issues.