Mercury Mariner 2.5i 171hp

Stock vs. Tune Maps remap

Measured values for the Mercury Mariner 2.5i 171hp.

	Stock	Remap	Difference
Power	171 HP	190 HP	+19 HP
Torque	232 Nm	250 Nm	+18 Nm

From the factory the Mercury Mariner with the 2.5i 171hp engine (2005 - 2012) delivers 171 HP and 232 Nm on petrol. With a Tune Maps remap the calibration is optimised to 190 HP and 250 Nm – that is 11% more power and 8% more torque, while staying within safe limits for engine and drivetrain.

Measured values. Results can vary with vehicle condition, fuel quality and hardware.

Engine & ECU data