frankie0486
New Member
- Joined
- April 16, 2015
- Messages
- 3
- Reaction score
- 0
- City, State
- york, pa
- Year, Model & Trim Level
- 2003 explorer xlt
i have a 03 explorer 4.0 with 115k miles
when i stop at a red light the with shake and juke back and forth. sometimes stall and my rpms jump up and down.
and my mpg is down it a gas sucker now.
took to auto the code read. it said misfire on number 5 cylinder.
so for i gave it a tune up
new spark plug, wires and power pack.
I clean
the IAC valve
MAF sensor
and took it to a shop for
compression check and a smoke check to see if there a vacuum leak, nothing there.
this is a real head scratchier.
any advice would be great. im running out things to check.
im thinking worse case is a crack cylinder at 115k mile i plan on keeping her alot longer then this.
when i stop at a red light the with shake and juke back and forth. sometimes stall and my rpms jump up and down.
and my mpg is down it a gas sucker now.
took to auto the code read. it said misfire on number 5 cylinder.
so for i gave it a tune up
new spark plug, wires and power pack.
I clean
the IAC valve
MAF sensor
and took it to a shop for
compression check and a smoke check to see if there a vacuum leak, nothing there.
this is a real head scratchier.
any advice would be great. im running out things to check.
im thinking worse case is a crack cylinder at 115k mile i plan on keeping her alot longer then this.