bryris
Member
- Joined
- April 19, 2013
- Messages
- 42
- Reaction score
- 0
- City, State
- Lakeland, FL
- Year, Model & Trim Level
- 2006 Ford Explorer
4.0 motor, 2006 EB.
On a cold start, it'll idle about 1,500rpm or so for about 2 minutes. If I put into gear it'll behave normally. If I let it idle, after the two minutes it'll slowly drop down to regular idle. Intermittently, during this initial phase, if I turn on the AC, it'll surge to near 2k rpm for a second.
Seems strange. I know cars will idle a bit fast on cold start, but 2 min?? Usually only for 15-20 Secs on most cars.
On a cold start, it'll idle about 1,500rpm or so for about 2 minutes. If I put into gear it'll behave normally. If I let it idle, after the two minutes it'll slowly drop down to regular idle. Intermittently, during this initial phase, if I turn on the AC, it'll surge to near 2k rpm for a second.
Seems strange. I know cars will idle a bit fast on cold start, but 2 min?? Usually only for 15-20 Secs on most cars.