01-10-13, 01:31 AM
Were they old plugs retghtened or new ones.
Were they tightened with the engine cold.
A possible cause is dirt lodged under the washer, as the engine heats up the dirt can break down and reducing the torque allowing the plugs to loosen over time.
Noticed it recenlty on an RSV and it was dirt in the plug seat which had caused it.
Were they tightened with the engine cold.
A possible cause is dirt lodged under the washer, as the engine heats up the dirt can break down and reducing the torque allowing the plugs to loosen over time.
Noticed it recenlty on an RSV and it was dirt in the plug seat which had caused it.