ACURA ENGINE POOR MILEAGE

On A Recent Road Trip, I Was Getting Very Good Gas Mileage (30mpg) And Then I Filled Up And All Hell Broke Loose. First I Noticed That My...

My Well Maintained Acura Mdx 03' Recently Traveled Through Canada And The Yukon Territory. Although My Manual States 91 Octane Minimum, I...

Should There Not Be A Change In Idle When I Unplug The Iac Valve? I Have Been Suspecting This Part For A While Because My Idle Is Above...

Hello, My Well Maintained Acura Mdx 03' Recently Traveled Through Canada And The Yukon Territory. Although My Manual States 91 Octane...

Mpg Dropped Off The Deep End And I Dont Know Why. Check Engine Light Is Flashing And When I Check It, It Says Misfire In Cylinders 1, 2...

Well I Recently Bought A 99 Integra Ls. It Had A Cold Air Intake Pipe But A Stock Air Filter Taped To It. So I Replaced The Filter With A...

Just Had Car Smoged Passed But Said It Just Barly Passed If I Change It Would It Get Better Gas Mileage And Would We Have To Replace The...