My Passat loses power on hills. It smells hot, though the engine temp remains stable. The check engine light flashes. If power is completely lost (engine continues to run) and car is given a "rest" it then usually runs okay upon restarting. It has new spark plugs and spark plug wires, and new ignition coil. Recent light readout indicated intermittent cylinder misfire, secondary air injection system insufficient flow. What does it need? Thank you

 

My friend is online. Then when i reload the page, he appears offline and then when i click on the chat window he comes back online, but will go offline again after 2-3 minutes.