Problem Reports
Nissan Altima Hybrid
Report: Loose Screws Inside Intake Manifold Can Cause Internal Damage if They Fall Out
Nissan Altima Hybrid Problem
Model Years Affected: 2007, 2008, 2009, 2010
Engine Affected: 2.5L 4 Cylinder
Verified
Screws inside the intake manifold can become loose causing internal engine damage if they fall out completely. Our technicians report that using a strong thread locker on the power valve butterfly screws can help prevent them from becoming loose.