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2017 Lexus NX200t 2.0L Poor Idle Quality, Misfire, Poor Fuel Economy
Posted to Asian Driveability on 3/16/2025 3 Replies

Cylinder 3 loading up with excessive fuel, suspected direct injector leaking. All port and direct injectors were sent for flow testing and ultrasonic cleaning, especially considering the great difficulty of removing and replacement of the injectors on this...

3 Replies Received (View Replies)

  Related Documents & Media  2017 Lexus NX200t

 
Message Closed w/FIX

car Vehicle Data

2017 Lexus NX200t

VIN JTJYARBZ8H
Engine2.0 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / port and direct injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, Poor Fuel Economy
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0303Cylinder 3 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2017 Lexus NX200t

VIN JTJYARBZ8H
Engine2.0 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / port and direct injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, Poor Fuel Economy
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0303Cylinder 3 Misfire Detected