What kind of oil does a 2010 Chevy Impala take?
The 2010 Chevrolet Impala uses Dexos1-certified engine oil, most commonly in 5W-30 viscosity. You can use a synthetic-blend or full-synthetic formulation, but it must meet the Dexos1 specification and align with the vehicle’s manual guidance and your driving conditions.
In this article, we explore the oil type, the Dexos1 specification, and practical maintenance guidelines for the 2010 Impala, which may be powered by the 3.5L or 3.9L V6 engines. We’ll cover what to buy, how to verify compatibility, and typical oil-change intervals to help you keep the car running smoothly.
Oil specifications and recommended viscosity
Dexos1 certification and viscosity options
For the 2010 Impala, use motor oil that is Dexos1 certified with a viscosity of 5W-30. This specification covers engines in this model year and helps ensure proper lubrication, fuel efficiency, and protection under temperature variations. Oils that meet Dexos1 come in synthetic-blend or full-synthetic formulations, and either is acceptable as long as the oil is Dexos1-certified and lists 5W-30.
Before purchasing, verify that the bottle clearly states Dexos1 certification and 5W-30 viscosity. If you’re unsure, check the owner’s manual or ask a Chevrolet technician to confirm the exact specification for your engine variant (3.5L or 3.9L) and climate conditions.
- Dexos1-certified 5W-30 motor oil (synthetic blend or full synthetic) is the standard recommendation for the 2010 Impala.
- Any oil you choose should explicitly display the Dexos1 certification and list 5W-30 as the viscosity.
- Popular brands often provide Dexos1-certified 5W-30 oils in both synthetic-blend and full-synthetic formulations.
In practice, most 2010 Impala owners opt for a Dexos1-certified 5W-30 oil from a reputable brand, choosing between a synthetic-blend or full synthetic based on budget and driving needs. Following Dexos1 and 5W-30 ensures compatibility with GM’s lubrication standards for this era of Impala.
Why the Dexos1 standard matters
The Dexos1 standard helps guarantee engine protection, emission control compatibility, and filter performance across GM vehicles of a similar era. Using oil that doesn’t meet Dexos1 can affect warranty coverage and engine protection, particularly in extreme temperatures or demanding driving conditions. Always choose Dexos1-certified oil to align with GM’s specifications for the 2010 Impala.
To simplify, the key takeaway is: 2010 Impala engines require Dexos1-certified 5W-30 oil, with the option of synthetic blend or full synthetic formulations depending on your preferences and driving context.
Maintenance intervals and practical tips
Oil-change intervals by oil type and driving conditions
Intervals vary based on whether you’re using a Dexos1-certified synthetic oil or conventional oil, as well as how you drive—normal commuting versus severe conditions. The following guidelines reflect common practice for a 2010 Impala with Dexos1 5W-30.
- Using Dexos1-certified synthetic oil (5W-30): up to about 7,500 miles or 12 months, whichever comes first, under normal driving.
- Using Dexos1-certified synthetic-blend or conventional 5W-30: typically 3,000–5,000 miles or 3–6 months, depending on usage.
- Severe driving conditions (short trips, heavy city traffic, extreme temperatures, towing): shorten the interval accordingly, regardless of oil type.
Note that exact intervals can vary by the engine variant, vehicle condition, and climate. Always consult the owner’s manual and adhere to any oil-life monitor recommendations the vehicle may provide. If in doubt, err on the side of more frequent changes to protect the engine.
Summary
The 2010 Chevy Impala requires Dexos1-certified engine oil with a viscosity of 5W-30. You can use either a synthetic-blend or full-synthetic formulation, but it must be Dexos1-certified. Typical change intervals range from about 3,000–5,000 miles for conventional or synthetic-blend oils to up to 7,500 miles for Dexos1 synthetic oils, with adjustments for severe driving conditions. Always verify the specific recommendation in your owner’s manual and ensure the oil you buy lists Dexos1 certification and 5W-30 viscosity.
How much oil does a 3.5 V6 Chevy Impala take?
A Chevrolet Impala with a 3.5L V6 engine typically requires 4 quarts of oil for a filter change, though some sources suggest 5 quarts for certain model years like 2010. It is always best to check the dipstick after refilling to ensure the correct level is reached. For most models, use SAE 5W-30 engine oil.
Oil capacity and type
- Capacity: 4 quarts (with filter change) for most model years. Some sources suggest 5 quarts for the 2010 model.
- Recommended Oil: SAE 5W-30 is recommended for most temperatures. For extremely cold temperatures (below -29∘negative 29 raised to the composed with power−29∘C), 0W-30 may be used.
- Verification: After adding oil, always check the level with the dipstick to ensure it is correct.
Important considerations
- Always check your owner's manual: for the most accurate information specific to your vehicle's model year.
- If changing the oil yourself, use the correct torque for the drain plug, which is often around 19 ft-lbs.
- Be sure to check for leaks: after changing the oil, especially around the drain plug and oil pan.
How much oil does a 2010 Chevy Impala 3.9 take?
Engine Oil
Capacity: 4 quarts (with filter). LT, LTZ.
Does Chevy require full synthetic oil?
Vehicle model: Newer Chevy models may benefit more from synthetic oil, as it is often required for the latest engine technologies. Driving conditions: If you often drive in extreme temperatures or haul heavy loads, synthetic may provide better protection.
What kind of oil does a 3.8 L V6 take?
5W-20
Mustang Oil Change Type & Capacity By Year/Engine
| Year / Engine | Mustang Oil Type | Mustang Oil Filter |
|---|---|---|
| 1979-1993 Mustang | ||
| 4.6L V8 (2V & 4V) | 5W-20 | FL820S |
| 3.8L V6 | 5W-20 | FL400 |
| 2005-2009 Mustang |
