2018 Infiniti Q70 Oil Type & Capacity
The 2018 Infiniti Q70 oil type depends on the engine: the 3.7 Luxe, AWD takes 5W-30 (5.13 quarts qt with filter); the 3.7 Luxe, RWD takes 5W-30 (5.13 quarts qt with filter); the 5.6 Luxe, AWD takes 5W-30 (6.5 quarts qt with filter); the 5.6 Luxe, RWD takes 5W-30 (6.38 quarts qt with filter); the Hybrid Luxe takes 5W-30 (5.13 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- 3.7 Luxe, AWD: 5W-30, 5.13 quarts with filter
- 3.7 Luxe, RWD: 5W-30, 5.13 quarts with filter
- 5.6 Luxe, AWD: 5W-30, 6.5 quarts with filter
- 5.6 Luxe, RWD: 5W-30, 6.38 quarts with filter
- Hybrid Luxe: 5W-30, 5.13 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| 3.7 Luxe, AWD — 3.7L Eng | API - SAE 5W-30 | 5.13 QTS. | 4.88 QTS. | INFINITI recommends Genuine NISSAN Ester Engine Oil. |
| 3.7 Luxe, RWD — 3.7L Eng | API - SAE 5W-30 | 5.13 QTS. | 4.88 QTS. | INFINITI recommends Genuine NISSAN Ester Engine Oil. |
| 5.6 Luxe, AWD — 5.6L Eng,AWD | API - SAE 5W-30 | 6.50 QTS. | 6.13 QTS. | INFINITI recommends Genuine NISSAN Ester Engine Oil. |
| 5.6 Luxe, RWD — 5.6L Eng,RWD | API - SAE 5W-30 | 6.38 QTS. | 6.00 QTS. | INFINITI recommends Genuine NISSAN Ester Engine Oil. |
| Hybrid Luxe — 3.5L Eng | API - SAE 5W-30 | 5.13 QTS. | 4.88 QTS. | INFINITI recommends Genuine NISSAN Ester Engine Oil. |
More factory specs & repair guides for your Q70
🛞 2018 Infiniti Q70 Tire Size & Pressure →🌧️ 2018 Infiniti Q70 Wiper Blade Sizes →💡 2018 Infiniti Q70 Light Bulb Sizes →📖 2018 Infiniti Q70 Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
8.88 quarts (8.4 L) — Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent
Frequently asked questions
What type of oil does a 2018 Infiniti Q70 take?
It depends on the engine: 3.7 Luxe, AWD uses 5W-30; 3.7 Luxe, RWD uses 5W-30; 5.6 Luxe, AWD uses 5W-30; 5.6 Luxe, RWD uses 5W-30; Hybrid Luxe uses 5W-30.
What is the oil capacity of a 2018 Infiniti Q70?
Oil capacity depends on the engine: 3.7 Luxe, AWD holds 5.13 quarts with filter; 3.7 Luxe, RWD holds 5.13 quarts with filter; 5.6 Luxe, AWD holds 6.5 quarts with filter; 5.6 Luxe, RWD holds 6.38 quarts with filter; Hybrid Luxe holds 5.13 quarts with filter.
How often should I change the oil in my 2018 Infiniti Q70?
Most 2018 Infiniti Q70 owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Infiniti recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2018 Infiniti Q70?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2018 Infiniti Q70. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.