Exhaust Emissions System - Crankcase Ventilation: Maintenance

Every 12, 000 miles or 12 months, check all hoses for condition and tightness. Clean oil filter breather and check all lines for obstructions.

Fig 1: Crankcase Ventilation System (6-Cylinder)

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC

Fig 2: Crankcase Ventilation System (V12)

Courtesy of JAGUAR LAND ROVER NORTH AMERICA, LLC