Common unexplained engine noises
From Crankshaft Coalition Wiki
(Created page with '*Common unexplained engine noises: *Cracked flexplate or loose flexplate to crankshaft bolts *Leaky header/exhaust manifold at cylinder head *Leaky header collector at junction o…') |
m (Change categories) |
||
Line 1: | Line 1: | ||
− | + | ===COMMON UNEXPLAINED ENGINE NOISES:=== | |
*Cracked flexplate or loose flexplate to crankshaft bolts | *Cracked flexplate or loose flexplate to crankshaft bolts | ||
+ | *Loose/missing hardware holding torque converter to flexplate | ||
*Leaky header/exhaust manifold at cylinder head | *Leaky header/exhaust manifold at cylinder head | ||
*Leaky header collector at junction of collector/exhaust pipe | *Leaky header collector at junction of collector/exhaust pipe | ||
Line 7: | Line 8: | ||
*Lifter/lobe disintegration, increasing valve lash | *Lifter/lobe disintegration, increasing valve lash | ||
*Improper valve lash | *Improper valve lash | ||
+ | *Rocker arm contacting inside of valve cover | ||
*Crankshaft counterweight hitting dipstick | *Crankshaft counterweight hitting dipstick | ||
*Detonation | *Detonation | ||
+ | *Loose or missing Bell housing Bolts | ||
+ | |||
+ | [[Category:Troubleshooting]] |