Honda Civic Emission

The Dealer Recently Recommended My Mother-in-law Have The Emission System Serviced. This Was On A 4-year-old Civic With 30,000 Miles On It....

I Drove The Car Home And Car Is Driving With No Problems Check Emissions Light Came On.

I Am Currently Trying To Pass Ct Emissions (only One Monitor Is Allowed To Be "not Ready". I Have Three: Catalytic Converter, Oxygen...

Hello There... The Malfunction Indicator Lamp Just Turned On While I Was Driving.... I Went To The Owners Manual And It Says That One Of...

Engine Mechanical Problem 2008 Honda Civic 4 Cyl Two Wheel Drive Automatic I Have Problem Of Evap System Vent Solenoid Valve Stuck...

My Car Failed Emmisions. It Was Hard To Start. Turned Out After Checking Battery It Needed A Charge Then It Staled On Me Then Could Only...

I've Read This Somewhere That You Cannot Install An Older Engine On A Newer Vehicle, Unless That Older Engine Had The Exact Same Emissions...

2004 Honda Civic Hi Guys My Car Failed Inspection Because Of The Emissions.to Have The Emission Replaced Its 390.00..my Question ...

Hi, At The Back My Honda Civic Exi D15b 2004 Engine Breather Have 2 Hose Pointers, Please Let Me Know From Where It Is Get Connect.

Where Do I Find The Egr Valve On My 2003 Honda Civic Lx Sedan(i Ran A Scan, And Got The P1400 Code)