The GMC Acadia has been produced from 2007 to present with multiple engine options across three generations. Using the correct oil capacity, viscosity, and type is essential for maintaining performance and longevity. This guide lists all model years with full oil specifications and maintenance recommendations.
The Acadia started as a full-size crossover from 2007 to 2017, transitioned to a mid-size crossover from 2017 to 2023, and returned to full-size configuration for the 2024 model year. Each generation offered different engine configurations requiring specific oil types and capacities.
Quick Navigation
2025 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 2.5L Turbo I4 (LK0) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, FRAM PH10575 |
The 2025 GMC Acadia uses a 2.5L turbocharged inline-four engine that requires 6.0 quarts of full synthetic oil. Using SAE 0W-20 oil provides the right balance of protection and efficiency under normal driving conditions.
2024 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 2.5L Turbo I4 (LK0) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, FRAM PH10575 |
The 2024 GMC Acadia underwent a complete redesign and now features a 2.5L turbocharged engine producing 328 horsepower. This engine requires 6.0 quarts of dexos1 Gen 3 approved full synthetic 0W-20 oil for optimal performance.
2023 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LGX) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2023 GMC Acadia uses a 3.6L V6 engine that requires 6.0 quarts of dexos1 Gen 2 approved full synthetic oil. Using SAE 5W-30 viscosity ensures proper lubrication and engine protection.
2022 GMC Acadia Engine Oil Capacity
2.0L Turbo I4 (LSY)
| Specification | Detail |
|---|---|
| Engine | 2.0L Turbo I4 (LSY) |
| Oil Capacity (with Filter) | 5.3 qt (5.0 L) |
| Oil Capacity (without Filter) | 4.8 qt (4.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF66, Mobil 1 M1-113A, FRAM XG10575 |
3.6L V6 (LGX)
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LGX) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2022 GMC Acadia dropped the base 2.5L engine and offered two engine options. The 2.0L turbo requires 5.3 quarts of 0W-20 synthetic oil, while the 3.6L V6 uses 6.0 quarts of 5W-30 synthetic oil.
2021 GMC Acadia Engine Oil Capacity
2.5L I4 (LCV)
| Specification | Detail |
|---|---|
| Engine | 2.5L I4 (LCV) |
| Oil Capacity (with Filter) | 5.0 qt (4.7 L) |
| Oil Capacity (without Filter) | 4.5 qt (4.3 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, FRAM XG10575 |
2.0L Turbo I4 (LSY)
| Specification | Detail |
|---|---|
| Engine | 2.0L Turbo I4 (LSY) |
| Oil Capacity (with Filter) | 5.3 qt (5.0 L) |
| Oil Capacity (without Filter) | 4.8 qt (4.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF66, Mobil 1 M1-113A, FRAM XG10575 |
3.6L V6 (LGX)
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LGX) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2021 GMC Acadia offered three engine options with different oil capacities and viscosities. The base 2.5L naturally aspirated engine uses 5.0 quarts of 5W-20 oil, while the turbocharged and V6 options require different specifications.
2020 GMC Acadia Engine Oil Capacity
2.5L I4 (LCV)
| Specification | Detail |
|---|---|
| Engine | 2.5L I4 (LCV) |
| Oil Capacity (with Filter) | 5.0 qt (4.7 L) |
| Oil Capacity (without Filter) | 4.5 qt (4.3 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, FRAM XG10575 |
2.0L Turbo I4 (LSY)
| Specification | Detail |
|---|---|
| Engine | 2.0L Turbo I4 (LSY) |
| Oil Capacity (with Filter) | 5.3 qt (5.0 L) |
| Oil Capacity (without Filter) | 4.8 qt (4.5 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 0W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF66, Mobil 1 M1-113A, FRAM XG10575 |
3.6L V6 (LGX)
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LGX) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2020 GMC Acadia received updated styling and introduced the optional 2.0L turbocharged engine. This model year offers three distinct powertrains with varying oil capacities and recommended viscosities.
2019 GMC Acadia Engine Oil Capacity
2.5L I4 (LCV)
| Specification | Detail |
|---|---|
| Engine | 2.5L I4 (LCV) |
| Oil Capacity (with Filter) | 5.0 qt (4.7 L) |
| Oil Capacity (without Filter) | 4.5 qt (4.3 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, FRAM XG10575 |
3.6L V6 (LGX)
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LGX) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2019 GMC Acadia offers two engine choices with the base 2.5L four-cylinder requiring 5.0 quarts of 5W-20 oil and the optional 3.6L V6 using 6.0 quarts of 5W-30 oil. Both engines require dexos1 Gen 2 approved synthetic oil.
2018 GMC Acadia Engine Oil Capacity
2.5L I4 (LCV)
| Specification | Detail |
|---|---|
| Engine | 2.5L I4 (LCV) |
| Oil Capacity (with Filter) | 5.0 qt (4.7 L) |
| Oil Capacity (without Filter) | 4.5 qt (4.3 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, FRAM XG10575 |
3.6L V6 (LGX)
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LGX) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2018 GMC Acadia continues the second-generation platform with two engine options. The 2.5L LCV engine uses 5.0 quarts of 5W-20 synthetic oil while the 3.6L LGX V6 requires 6.0 quarts of 5W-30 synthetic oil.
2017 GMC Acadia Engine Oil Capacity
2.5L I4 (LCV)
| Specification | Detail |
|---|---|
| Engine | 2.5L I4 (LCV) |
| Oil Capacity (with Filter) | 5.0 qt (4.7 L) |
| Oil Capacity (without Filter) | 4.5 qt (4.3 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-20 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, FRAM XG10575 |
3.6L V6 (LGX)
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LGX) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
2017 GMC Acadia Limited (3.6L V6 LLT)
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LLT) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2017 model year saw the introduction of the all-new second-generation Acadia alongside the carryover Acadia Limited. Both 3.6L V6 engines require 6.0 quarts of 5W-30 synthetic oil, while the new 2.5L four-cylinder uses 5.0 quarts of 5W-20.
2016 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LLT) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2016 GMC Acadia uses a 3.6L V6 engine producing 281 horsepower that requires 6.0 quarts of dexos1 approved full synthetic oil. Using the correct SAE 5W-30 viscosity ensures proper engine protection.
2015 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LLT) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2015 GMC Acadia continues with the first-generation platform using a 3.6L V6 engine. This engine requires 6.0 quarts of 5W-30 full synthetic oil meeting dexos1 specifications.
2014 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LLT) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2014 GMC Acadia features a 3.6L V6 engine requiring 6.0 quarts of dexos1 approved 5W-30 synthetic oil. Regular oil changes at 7,500-mile intervals help maintain engine performance.
2013 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LLT) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF63, Mobil 1 M1-110, K&N HP-1017 |
The 2013 GMC Acadia received a mid-cycle refresh and continues using the 3.6L V6 engine. This engine requires 6.0 quarts of 5W-30 full synthetic oil for optimal lubrication and protection.
2012 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LLT) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, K&N HP-1017 |
The 2012 GMC Acadia uses a 3.6L V6 producing 288 horsepower and requires 6.0 quarts of 5W-30 synthetic oil. This model year benefits from using dexos1 approved oil for maximum engine protection.
2011 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LLT) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, K&N HP-1017 |
The 2011 GMC Acadia features a 3.6L V6 engine that requires 6.0 quarts of 5W-30 full synthetic oil. Using dexos1 approved oil ensures compliance with GM specifications.
2010 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LY7) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, K&N HP-1017 |
The 2010 GMC Acadia uses a 3.6L V6 engine producing 281 horsepower. This engine requires 6.0 quarts of 5W-30 synthetic oil for proper lubrication and engine protection.
2009 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LY7) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Synthetic Blend or Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, K&N HP-1017 |
The 2009 GMC Acadia features a 3.6L V6 engine requiring 6.0 quarts of 5W-30 oil. While full synthetic is recommended, synthetic blend oil is also acceptable for this model year.
2008 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LY7) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Synthetic Blend or Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, K&N HP-1017 |
The 2008 GMC Acadia uses a 3.6L V6 engine that requires 6.0 quarts of 5W-30 oil. This model year can use either synthetic blend or full synthetic oil.
2007 GMC Acadia Engine Oil Capacity
| Specification | Detail |
|---|---|
| Engine | 3.6L V6 (LY7) |
| Oil Capacity (with Filter) | 6.0 qt (5.7 L) |
| Oil Capacity (without Filter) | 5.5 qt (5.2 L) |
| Recommended Oil Type | Synthetic Blend or Full Synthetic |
| Viscosity | SAE 5W-30 |
| Oil Change Interval | Every 7,500 miles or 12 months |
| Oil Drain Plug Torque | 18 lb-ft (24 N·m) |
| Recommended Filters | ACDelco PF48, Mobil 1 M1-110A, K&N HP-1017 |
The 2007 GMC Acadia launched as an all-new model with a 3.6L V6 engine producing 275 horsepower. This engine requires 6.0 quarts of 5W-30 oil with either synthetic blend or full synthetic formulation.
Oil Maintenance and Service Tips
Checking Oil Level
Check the engine oil level regularly to ensure proper engine lubrication. The vehicle should be parked on level ground with the engine off for accurate readings. For best results, check oil when the engine is cold or wait at least 15 minutes after shutting off a warm engine.
Oil Change Best Practices
Follow the Oil Life System monitoring when equipped or adhere to the 7,500-mile or 12-month interval, whichever comes first. Always use dexos1 approved oil for models requiring this specification. Replace the oil filter during every oil change to maintain clean oil circulation.
Severe Driving Conditions
Vehicles driven under severe conditions may require more frequent oil changes. Severe conditions include frequent short trips, extended idling, towing, dusty environments, or extreme temperatures. Consider shortening oil change intervals to 5,000 miles under these conditions.
Oil Filter Replacement
Always replace the oil filter when changing engine oil. Use OEM ACDelco filters or equivalent quality aftermarket filters that meet GM specifications. Tighten the new filter hand-tight plus one-quarter turn to prevent leaks.
Frequently Asked Questions
What kind of oil does a GMC Acadia use?
GMC Acadia models use full synthetic motor oil meeting dexos1 specifications. Earlier models from 2007 to 2010 can use synthetic blend oil. The specific viscosity depends on the engine, with most V6 models using 5W-30, four-cylinder models using 5W-20, and turbocharged models using 0W-20.
How much oil does a GMC Acadia take?
Oil capacity varies by engine type. The 2.5L four-cylinder holds 5.0 quarts, the 2.0L turbo holds 5.3 quarts, the 3.6L V6 holds 6.0 quarts, and the 2.5L turbo holds approximately 6.0 quarts. These capacities include the oil filter.
What is the recommended oil type for a GMC Acadia?
Full synthetic oil meeting GM dexos1 specifications is recommended for all modern GMC Acadia models. Early first-generation models can use synthetic blend oil. Always verify the specific dexos1 generation requirement based on model year.
What is the oil change interval for a GMC Acadia?
The recommended oil change interval is every 7,500 miles or 12 months, whichever comes first. Vehicles equipped with the Oil Life System will alert you when service is due based on driving conditions. Severe driving may require more frequent changes.
Can I use conventional oil in my GMC Acadia?
Newer GMC Acadia models require dexos1 approved synthetic oil and should not use conventional oil. Using non-approved oil can void warranty coverage and potentially cause engine damage. Older models from 2007 to 2010 may use synthetic blend but full synthetic is still recommended.
What oil filter does a GMC Acadia use?
The oil filter depends on the engine type. Models with 3.6L V6 engines typically use ACDelco PF63 or PF48. Models with 2.5L four-cylinder engines use ACDelco PF48. The 2.0L turbo models use ACDelco PF66. Always verify the correct filter for your specific model year.
Conclusion
The GMC Acadia requires specific engine oil capacities ranging from 5.0 to 6.0 quarts depending on the engine configuration. Using the manufacturer-recommended oil viscosity and type is critical for maintaining engine performance. Most modern Acadias require dexos1 approved full synthetic oil with viscosities of 5W-30, 5W-20, or 0W-20 based on the engine. Following the 7,500-mile or 12-month oil change interval with proper oil filter replacement ensures optimal engine protection and longevity.
