Hi,
Week ago when weather start to get cold my x-types check engine light came also on an computer showed ``cruise not available``.I did DTC and also received lot of those codes mentioned above.I already ordered pcv hose and brake booster hose.Today weather was really cold and my check engine light start blinking and car was not working well so i didnt use it.Is there any special technique to change those parts?I also bought new spark blugs.Week aga i also changed water pump and belt and tensioner.

 

I replaced the brake booster hose and breather hose.I got rid of the codes p0174 and p0171.CEL came back on and i felt also a misfire.New codes p1000 and p0301,p0302,p0303,p0304,p0305.ANd i also discovered that i have been driving almost 5000 miles without air filter!!!At my knowledge i let the mechanic replaced it 3 months ago but aviously he didnt do it.(Luckily that garage is closed now).what should i do-oviously put an air filter and do an oil change but is there anything else what i should do?
And whats the story with those above mentioned codes?Gaskets?What are the part codes what should i replace?
What could be the damage if im going to take a trip from Boston to NYC and back???


Thank you all for you help i have found lot of useful information from this forum

 

Any updates on what the smoke machine found?