Hello All.
I tried to start my Explorer last night. The engine turned, but it didn't start. I tried again. The engine didn't start either, but this time smoke came from under the hood. It wasn't an electrical fire, but had the odor of unburnt gas. I checked under the hood. Everything looked OK. The engine started this time. After the engine rpm reached idle, the engine stumbles. It's idling rough. It drives fines until I have to wait at a light. The engine feels like it's about to quit. I also noticed a wheezing sound under the hood. It could be a vaccum leak. I made it home from a 5km drive. It's wet and cold outside. I'll have look at it in the morning.
I'll check any hose leaks. I'll also clean the MAF and the IAC.
Do you have any words of wisdom? Has anybody seen this before?
Thanks