
2018 Infiniti Q70L
3.7X
Jim Coleman Nissan Bethesda
Bethesda, MD
2 trims · 4 configurations · Sedan
Not rated
Source: NHTSA · 2 recalls on record
1 live listing from $21,800 · median $21,800
How much should you pay for the INFINITI Q70L? Select a trim to update purchase and lease estimates, then shop live inventory.
Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.
Based on L 3.7 LUXE
Total price (L 3.7 LUXE MSRP)
$51,900
Typical monthly
$1,028/mo
Avg. APR
7.00%
60-month loan estimate for good credit (rates as of 2026-08-23). Not a credit offer; actual APR varies by lender, credit, and dealer.
Open loan calculator| Spec | L 3.7 LUXE RWD | L 3.7 LUXE AWD | L 5.6 LUXE RWD | L 5.6 LUXE AWD |
|---|---|---|---|---|
| MSRP | $51,900 | $54,050 | $65,150 | $67,700 |
| Fuel economy (city/hwy) | 18/25 | 18/24 | 16/24 | 16/23 |
| Horsepower | 330 hp | 330 hp | 420 hp | 420 hp |
| Torque | 270 lb-ft | 270 lb-ft | 417 lb-ft | 417 lb-ft |
| Engine | 3.7L V6 gas | 3.7L V6 gas | 5.6L V8 gas | 5.6L V8 gas |
| Seating | 5 | 5 | 5 | 5 |
| Drivetrain | RWD | AWD | RWD | AWD |
| Cargo (cu ft) | 14.9 | 14.9 | 14.9 | 14.9 |
| Max towing | — | — | — | — |
Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.
| Spec | L 3.7 LUXE RWD | L 3.7 LUXE AWD | L 5.6 LUXE RWD | L 5.6 LUXE AWD |
|---|---|---|---|---|
| Engine & drivetrain | ||||
| Engine type | gas | gas | gas | gas |
| Fuel type | premium unleaded (required) | premium unleaded (required) | premium unleaded (required) | premium unleaded (required) |
| Cylinders | V6 | V6 | V8 | V8 |
| Displacement | 3.7 L | 3.7 L | 5.6 L | 5.6 L |
| Horsepower | 330 hp | 330 hp | 420 hp | 420 hp |
| Torque | 270 lb-ft | 270 lb-ft | 417 lb-ft | 417 lb-ft |
| Transmission | 7-speed shiftable automatic | 7-speed shiftable automatic | 7-speed shiftable automatic | 7-speed shiftable automatic |
| Drivetrain | rear wheel drive | all wheel drive | rear wheel drive | all wheel drive |
| Dimensions | ||||
| Body type | Sedan | Sedan | Sedan | Sedan |
| Doors | 4 | 4 | 4 | 4 |
| Seating | 5 | 5 | 5 | 5 |
| Length | 202 in | 202 in | 202 in | 202 in |
| Width | 72.6 in | 72.6 in | 72.6 in | 72.6 in |
| Height | 59.1 in | 59.6 in | 59.1 in | 59.6 in |
| Wheelbase | 120.1 in | 120.1 in | 120.1 in | 120.1 in |
| Ground clearance | 6 in | 5.8 in | 5.7 in | 5.7 in |
| Capacity & weight | ||||
| Cargo capacity | 14.9 cu ft | 14.9 cu ft | 14.9 cu ft | 14.9 cu ft |
| Max cargo capacity | 14.9 cu ft | 14.9 cu ft | 14.9 cu ft | 14.9 cu ft |
| Curb weight | 3,964 lbs | 4,156 lbs | 4,136 lbs | 4,328 lbs |
| Fuel tank | 20 gal | 20 gal | 20 gal | 20 gal |
| Fuel economy & EV | ||||
| Combined MPG | 21 | 20 | 19 | 18 |
| City MPG | 18 | 18 | 16 | 16 |
| Highway MPG | 25 | 24 | 24 | 23 |