Smoke coming from engine fan

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RobFrost
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Smoke coming from engine fan

Post by RobFrost »

So I took the 911T for its first good run today (MOT test) and it was quite smokey with fumes in the car (even with the heater hoses disconnected from the engine). Upon parking up with the engine good and hot, having run for a good 20 minutes, with the engine stopped, there was a gentle cloud of smoke (burnt oil) emanating from the engine fan. Is this normal / to be expected on an old car - is this oil escaping from old seals and will it eventually stop? It's not really that driveable like this as I'm quite sensitive to fumes.
1970 911T, Signal orange (Restoration thread)
1988 3.2 Carrera backdate, Black
2001 996 Turbo, Lapis blue (am I allowed to put that here?)
I'm looking for a pre-impact bumper 911S or other high-revving 911 to restore - please let me know if you see one.
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Bootsy
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Re: Smoke coming from engine fan

Post by Bootsy »

It could be a build of of oil on the heat exchangers - not unusual at all.

I say could.

It can take a fair bit of burning out
1972 911T | 1994 993 Carrera | 1999 986 Boxster |

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Lightweight_911
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Re: Smoke coming from engine fan

Post by Lightweight_911 »

.

It's not unknown to find that small creatures have made their 'home' under the grp engine shroud if the car has lain dormant for any length of time (esp in the US).

It would be a good idea to carry a 'fire stick' or other extinguisher if you haven't already got one in the car ...

.
Andy

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RobFrost
DDK 1st, 2nd and 3rd for me!
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Joined: Thu Jul 08, 2021 8:18 am
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Re: Smoke coming from engine fan

Post by RobFrost »

Lightweight_911 wrote:.

It's not unknown to find that small creatures have made their 'home' under the grp engine shroud if the car has lain dormant for any length of time (esp in the US).

It would be a good idea to carry a 'fire stick' or other extinguisher if you haven't already got one in the car ...

.
thanks for the tip.

On the plus side, the engine is quite nice when pushed - revvy and very loud.
1970 911T, Signal orange (Restoration thread)
1988 3.2 Carrera backdate, Black
2001 996 Turbo, Lapis blue (am I allowed to put that here?)
I'm looking for a pre-impact bumper 911S or other high-revving 911 to restore - please let me know if you see one.
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