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2018 Infiniti Q50 Luxe 3.0L Poor Fuel Economy, MIL Lamp on
Posted to Asian Driveability on 11/12/2026 2 Replies

with scanner on exhaust angle for both banks bank 2 will slow to response to rpms.

2 Replies Received (View Replies)

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car Vehicle Data

2018 Infiniti Q50 Luxe

VIN JN1EV7AP1J
Engine3.0 L / 6 cyl / GAS
Trans7-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursHot, Intermittently

Trouble Codes

P0025Camshaft Position 'B' - Timing Over-Retarded (Bank 2)
Open Help Request

car Vehicle Data

2018 Infiniti Q50 Luxe

VIN JN1EV7AP1J
Engine3.0 L / 6 cyl / GAS
Trans7-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursHot, Intermittently

Trouble Codes

P0025Camshaft Position 'B' - Timing Over-Retarded (Bank 2)