2009 Infiniti M45 Oil Capacity, Types, & Filters
Your ultimate DIY maintenance guide for the 2009 Infiniti M45 oil change is here! No more searching – find all the critical oil specs for your 2009 Infiniti M45, including exact engine oil capacity, the manufacturer recommended oil viscosity and type, and the correct OEM and aftermarket oil filters.
We cover all available engine options categorized by their specific engine codes, ensuring you get pinpoint accuracy for your specific vehicle configuration. Keep reading to discover everything required for a successful 2009 Infiniti M45 oil change!
Scroll Table ➜
| Engine & Code | Oil Capacity | Oil Viscosity/Type | Oil Filter |
|---|---|---|---|
| 4.5L 8-cylinder VK45DE P | 5.8 quarts (with filter) RWD 6.1 quarts (with filter) AWD | SAE 5W-30 (All TEMPS) | Infiniti 15208-9E01A |
Select Your 2009 Infiniti M45 Engine Option
4.5L 8-cylinder Engine Code VK45DE P
Engine:
4.5L 8-cylinder VK45DE P [aka 4.5L V8 (Gas)]
Body & Trims:
Base, X
Oil Capacity:
5.8 quarts (with filter) RWD
6.1 quarts (with filter) AWD
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
OEM Oil Filter:
Oil Filter Replaces:
15208-31U00, 15208-31U01, 15208-31U0A, 15208-31U0B, 15208-31U0C, 15208-31U0D, 15208-7B000, 15208-9E000, 15208-9E000A
2009 Infiniti M45 4.5L 8-cylinder VK45DE P oil change details
Oil Grade:
API*
Oil Capacity:
5.8 quarts. (with filter). For Rear-Wheel Drive (RWD) models, this is the capacity with the filter. Always check the oil level after refilling.
6.1 quarts. (with filter). For All-Wheel Drive (AWD) models, this is the capacity with the filter. Always check the oil level after refilling.
Oil Viscosity/Type:
SAE 5W-30 (All TEMPS)
Oil Drain Plug Torque:
25 ft/lbs (Oil Drain Plug)
Notes:
N/A
People also ask – 2009 Infiniti M45
What is the oil capacity of a 2009 Infiniti M45?
Depending on the specific engine option, the 2009 Infiniti M45 oil capacity ranges from to quarts. Here is the exact oil capacity breakdown for each available engine configuration:
• 4.5L 8-cylinder (VK45DE P): 5.8 quarts. (with filter). For Rear-Wheel Drive (RWD) models, this is the capacity with the filter. Always check the oil level after refilling.
6.1 quarts. (with filter). For All-Wheel Drive (AWD) models, this is the capacity with the filter. Always check the oil level after refilling.
Always check your dipstick after refilling to ensure the proper level.
What type of oil does a 2009 Infiniti M45 use?
Across its 1 available engine configurations, the 2009 Infiniti M45 uses the following motor oil viscosities: SAE 5W-30 (All TEMPS). Using the correct manufacturer-approved oil weight is crucial for engine health. Here are the specific oil type requirements by engine:
• 4.5L 8-cylinder (VK45DE P):Grade: API*
SAE 5W-30 (All TEMPS)
What is the best oil filter for the 2009 Infiniti M45?
The proper oil filter depends on your exact engine code. The 2009 Infiniti M45 utilizes the following premium aftermarket Wix oil filters across its lineup: 57356-EA. Here is the specific OEM and aftermarket filter data for each engine:
• 4.5L 8-cylinder (VK45DE P):OEM Filter: Infiniti 15208-9E01A
Wix Filter: 57356-EA
How often should I change the oil in my 2009 Infiniti M45?
For modern models running full synthetic oil, oil change intervals are typically every 7,500 to 10,000 miles. However, for older Infiniti M45 generations (1985-2010) or those using conventional/synthetic-blend fluid, changing the oil and filter every 3,000 to 5,000 miles is highly recommended to prevent sludge buildup. Regardless of engine (4.5L 8-cylinder), you should change your oil at least once a year even if you don’t reach the mileage limit.