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2003 Acura MDX Touring 3.5L Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire
Posted to Asian Driveability on 12/29/2015 12 Replies

I have this MDX that is driving my crazy because I can't pin point the problem. The problem is that after a while of driving it. NOT ALWAYS ACTS, ONCE A DAY OR EVERY OTHER DAY. when it starts acting up and it doesn't want to go and if I keep pressing the gas p...

12 Replies Received (View Replies)

  Related Documents & Media  2003 Acura MDX Touring

 
Message Closed w/Summary

car Vehicle Data

2003 Acura MDX Touring

VIN 2HNYD18693
Engine3.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall, Misfire
OccursIntermittently

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed w/Summary

car Vehicle Data

2003 Acura MDX Touring

VIN 2HNYD18693
Engine3.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall, Misfire
OccursIntermittently

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)