Intake Manifold Cleaning and Inspection (LDK, LHU)
WARNING: This page is about a different variant/trim than selected.
- Clean the intake manifold mating surfaces (1).
- Inspect the intake manifold (2) for damage.
- Inspect the intake manifold for cracks near metallic inserts.
- Inspect the crankcase ventilation passages in the intake manifold face for blockage.
- Clean the crankcase ventilation passages (1) with compressed air, if necessary. Use a maximum of 172 kPa (25 psi) of air pressure.
- Replace the intake manifold, as necessary.
WARNING:
Refer to Safety Glasses Warning .