Questions & Answers for: Kia Rio air leak

leak down only 6 percent lost in all 4 cylinders checked timing and air intake system plugs and wires coil in process of checking ckps and cmp and fuel system the 90 PSI cylinder pressure is the cause

... It may be the manifold air pressure sensor or idle air control sensor or you may just have a vacuum leak. you need someone to use a scantool to check all the perameters. and go from there. Regards ...

...air, and iac as well, any ideas? [email protected] you may have a simple vacum leak. follow all the vacum hoses and look for dry rotted hoses or hoses with holes in them. like the one that goes to ...

...also used to determine the mixture. If the problem only happened at cold, then check the MAF (mass air flow) and (IAT intake air temperature) sensor, and also have the vacuum system tested for

...fuel pump is a possibility, so is the fuel filter and air filter. All of these can give you the same error code. Could even be as serious as a vacuum leak around the manifold, doubtful, but

...air in the system, which is now allowing too much pedal travel. You will need to repair the leak and bleed the system to restore your brakes. Once you find the leak, please get back to me with the ...

...Air leak in air intake system > Contaminated, deterriorated or damaged Mass Air Flow Sensor > Poor electrical connections at the Engine Control Module, the Mass Air Flow (MAF) sensor or the ...

...1 circuit poor electrical connection - Inappropriate fuel pressure - Faulty fuel injectors - Intake air leaks may be faulty - Exhaust gas leaks Replacing the Rear Heated Oxygen Sensor Bank 1 usually ...

...air gets into the engine through a vacuum leak or a loose hose, the engine computer won't know it, so the air/fuel mixture will be too lean, resulting in misfiring. Several things to check-good

...the RPM's get to high. What might the problem be??? It's a 2005 Kia Rio Check for leaking rubber hose or pipe under the hood its taking in unwanted air from some place . Vacuum leak or faulty ...