Ix 55 engine 3.0 CRDI timing chain
#1
05-15-2020, 11:13 AM
Ix 55 engine 3.0 CRDI timing chain
Could anyone explain please why when the crank pulley sprocket is lined up with its mark on the casting as per manual none of the pistons are at TDC.
all the gold links line up with the cam sprockets and crank sprocket so can't understand why no 1 cylinder isn't at top or for that matter any other cylinder . Thought the timing might have slipped when changing high pressure fuel pump so just wanted to check .
Does anyone now where I can get a decent shop manual please as this one is poor I am assuming that no 1 cylinder is front left but my manual doesn't even explain that
all the gold links line up with the cam sprockets and crank sprocket so can't understand why no 1 cylinder isn't at top or for that matter any other cylinder . Thought the timing might have slipped when changing high pressure fuel pump so just wanted to check .
Does anyone now where I can get a decent shop manual please as this one is poor I am assuming that no 1 cylinder is front left but my manual doesn't even explain that
#2
05-15-2020, 08:58 PM
The timing mark on the crank pulley should be for the number one cylinder
It can be at TDC or 180 degrees out.
For every two revolution of the crankshaft, the cam shaft turns one revolution
If you are looking at the wrong mark then you may find that none of the cylinders are at TDC
Looking at the engine from the front, if crankshaft pulley is on the left then number one cylinder should be the the first cylinder on the back row
....1 .. 3 .. 5
II
... 2 .. 4 .. 6
Front of vehicle
Of course, double check to make sure.
It can be at TDC or 180 degrees out.
For every two revolution of the crankshaft, the cam shaft turns one revolution
If you are looking at the wrong mark then you may find that none of the cylinders are at TDC
Looking at the engine from the front, if crankshaft pulley is on the left then number one cylinder should be the the first cylinder on the back row
....1 .. 3 .. 5
II
... 2 .. 4 .. 6
Front of vehicle
Of course, double check to make sure.
Last edited by avisitor; 05-15-2020 at 09:01 PM.
#3
05-16-2020, 10:21 AM
[QUOTE=avisitor;58780]The timing mark on the crank pulley should be for the number one cylinder
It can be at TDC or 180 degrees out.
For every two revolution of the crankshaft, the cam shaft turns one revolution
If you are looking at the wrong mark then you may find that none of the cylinders are at TDC
Looking at the engine from the front, if crankshaft pulley is on the left then number one cylinder should be the the first cylinder on the back row
....1 .. 3 .. 5
II
... 2 .. 4 .. 6
Front of vehicle
Of course, double check to make sure.
Thanks for your help mate 180 did bring cylinder 1 to TDC . The engine is actually a Hyundai seasall 250 s marine engine a boat but to all intensive purposes an ix 55. I believe no 1 cylinder is the forward front left cylinder looking from crank pulley
Unlike the car this engine is fitted opposite way around the info from Hyundai was poor so glad I joined the forum thanks again regards Hobby.
Still would like a manual if anyone out there can help
It can be at TDC or 180 degrees out.
For every two revolution of the crankshaft, the cam shaft turns one revolution
If you are looking at the wrong mark then you may find that none of the cylinders are at TDC
Looking at the engine from the front, if crankshaft pulley is on the left then number one cylinder should be the the first cylinder on the back row
....1 .. 3 .. 5
II
... 2 .. 4 .. 6
Front of vehicle
Of course, double check to make sure.
Thanks for your help mate 180 did bring cylinder 1 to TDC . The engine is actually a Hyundai seasall 250 s marine engine a boat but to all intensive purposes an ix 55. I believe no 1 cylinder is the forward front left cylinder looking from crank pulley
Unlike the car this engine is fitted opposite way around the info from Hyundai was poor so glad I joined the forum thanks again regards Hobby.
Still would like a manual if anyone out there can help
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