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DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2015 Chevrolet ImpalaOil Type & Capacity
OEM spec from the factory service manual for the LS, 2.5L Eng VIN L variant.
Quick Answer
Oil Type
$API - SAE 5W-20. SAE 0W-20 maybe used as an alternative
Capacity (w/ Filter)
5.00 QTS.
4.73 L
Variant
LS, 2.5L Eng VIN L
Note: Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended.
This vehicle's factory manual
The oil spec is above. This opens the fluids section of the 2015 Chevrolet Impala LS, 2.5L Eng VIN L factory book.
Sister site: See this spec on WhatTypeOfOil.com — our quick oil type & capacity lookup for every vehicle.
What You'll Need
Related for Your 2015 Chevrolet Impala
Frequently Asked Questions
- What type of oil does a 2015 Chevrolet Impala take?
- The 2015 Chevrolet Impala requires API - SAE 5W-20. SAE 0W-20 maybe used as an alternative. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the LS, 2.5L Eng VIN L configuration.
- How much oil does a 2015 Chevrolet Impala need?
- The 2015 Chevrolet Impala takes 5.00 QTS. (4.73 L) of engine oil with the filter replaced.
- Can I use synthetic oil in my 2015 Chevrolet Impala?
- Yes — synthetic oil that meets the API - SAE 5W-20. SAE 0W-20 maybe used as an alternative specification is acceptable and often preferred for better protection and longer change intervals.
- What happens if I use the wrong oil in my 2015 Chevrolet Impala?
- Using oil that does not meet the API - SAE 5W-20. SAE 0W-20 maybe used as an alternative specification can reduce engine protection, increase wear, and potentially void warranty coverage. Always use oil that meets the OEM spec.