toby'87xlt
New Member
- Joined
- Jun 14, 2018
- Messages
- 3
- Reaction score
- 0
- Points
- 1
- Vehicle Year
- 1987
- Make / Model
- ford
- Transmission
- Automatic
Problem - truck is burning oil. Heavy blue smoke out the tail pipe so its burning it obviously. HOWEVER it is only burning oil once the motor starts to get heat in it. On a cold start there is no blue smoke for a solid couple minutes. Once you rev it up and it starts getting warm it starts blowing blue smoke.
Why is it doing that once warmed up? Makes me not suspect valve guide seals. Any ideas? If anything it should be worse once it is warm and not cold right? Any help would be awesome! It supposedly has 248k miles on it but it runs smooth and isn't making any abnormal engine noise.
Why is it doing that once warmed up? Makes me not suspect valve guide seals. Any ideas? If anything it should be worse once it is warm and not cold right? Any help would be awesome! It supposedly has 248k miles on it but it runs smooth and isn't making any abnormal engine noise.