So what have you done with your Aston today? (Vol. 2)
Discussion
This is what I will be doing with my V12V very soon. Can anyone confirm that the following procedure works with the early non-S V12V to get oil pressure and oil circulation round the engine without firing up (was taken from V8V thread)?
Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
morty1961 said:
This is what I will be doing with my V12V very soon. Can anyone confirm that the following procedure works with the early non-S V12V to get oil pressure and oil circulation round the engine without firing up (was taken from V8V thread)?
Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
I may be wrong but I thought that only applied to the V8 engine? I don’t think there is any mention of that procedure in the manual as a requirement before starting a V12. They are different engines and I think (happy to be corrected) that the V8 is dry sumped, which is perhaps the reason for the procedure you mention. Personally, I’d be wary of doing the same with a V12. I’m sure someone on here with more technical nous than me will know for sure though. Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
Best Regards
Minglar
morty1961 said:
This is what I will be doing with my V12V very soon. Can anyone confirm that the following procedure works with the early non-S V12V to get oil pressure and oil circulation round the engine without firing up (was taken from V8V thread)?
Very wise to be careful. With accelerator held fully down, don't want an engine start.
Think it depends on the make of ignition system.
https://m.youtube.com/watch?v=rSpEupXmh5Y
Jon39 said:
morty1961 said:
This is what I will be doing with my V12V very soon. Can anyone confirm that the following procedure works with the early non-S V12V to get oil pressure and oil circulation round the engine without firing up (was taken from V8V thread)?
Very wise to be careful. With accelerator held fully down, don't want an engine start.
Think it depends on the make of ignition system.
https://m.youtube.com/watch?v=rSpEupXmh5Y
Best Regards
Minglar
Minglar said:
morty1961 said:
This is what I will be doing with my V12V very soon. Can anyone confirm that the following procedure works with the early non-S V12V to get oil pressure and oil circulation round the engine without firing up (was taken from V8V thread)?
Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
I may be wrong but I thought that only applied to the V8 engine? I don’t think there is any mention of that procedure in the manual as a requirement before starting a V12. They are different engines and I think (happy to be corrected) that the V8 is dry sumped, which is perhaps the reason for the procedure you mention. Personally, I’d be wary of doing the same with a V12. I’m sure someone on here with more technical nous than me will know for sure though. Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
Best Regards
Minglar
Cheers,
Mark
morty1961 said:
This is what I will be doing with my V12V very soon. Can anyone confirm that the following procedure works with the early non-S V12V to get oil pressure and oil circulation round the engine without firing up (was taken from V8V thread)?
Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
This is what i do and yes it does work. Also, there is a BR video describing how to do this. Just to add it's also in the handbook.Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
cayman-black said:
morty1961 said:
This is what I will be doing with my V12V very soon. Can anyone confirm that the following procedure works with the early non-S V12V to get oil pressure and oil circulation round the engine without firing up (was taken from V8V thread)?
Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
This is what i do and yes it does work. Also, there is a BR video describing how to do this. Just to add it's also in the handbook.Recommissioning after Storage
Starting the engine without sufficient lubrication can cause serious engine damage. Make sure the engine oil pressure is established before allowing the engine to start.
7. Obtain engine oil pressure
7.1. Press and hold the accelerator pedal hard to the floor (this temporarily stops fuel injection during cranking)
7.2. Fully press the brake (SportShift II transmission) or clutch (manual transmission) pedal down. Insert the vehicle key into the ignition control and move through to engine start. Allow the engine to crank until the oil pressure symbol in the instrument cluster goes OFF (showing oil pressure in the engine)
7.3. Set the ignition to OFF. Release the key and accelerator pedal
8. Start the engine normally and check that the oil pressure and ignition warning symbols go OFF as the engine starts (correct oil pressure and battery charging)
Best Regards
Minglar
ds666 said:
You’d think the engine management system would just “stop the sparks “ until pressure was built up . And then light the fuel . Strange it lets the driver decide .
I think I might know why that is a bad idea for the V12.
Unburnt fuel would pass through the engine and some would end up in the manifold mounted catalytic converter.
You know the rest of the story, although it might require an already hot cat for a proper disaster.
Edited by Jon39 on Tuesday 20th April 20:44
Jon39 said:
ds666 said:
You’d think the engine management system would just “stop the sparks “ until pressure was built up . And then light the fuel . Strange it lets the driver decide .
I think I might know why that is a bad idea for the V12.
Unburnt fuel would pass through the engine and some would end up in the manifold mounted catalytic converter.
You know the rest of the story, although it might require an already hot cat for a proper disaster.
Edited by Jon39 on Tuesday 20th April 20:44
On the subject of ignition/startup as above, can anyone advise on what the "bongs" when you switch the ignition on mean? I'm sure I read somewhere not to start the engine until the bongs stop, which I always do, but curious as to what the bongs mean and whether the number of bongs ever changes?
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