Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Emission System Application Chart

ENGINE/MODEL
3.6L XJ6 & 5.3L XJS

EMISSION DEVICES & SYSTEMS
AIS - Air Injection System
EGR - Exhaust Gas Recirculation (XJ6)
EVAP - Evaporative Emission Controls
OC - Oxidation Catalytic Convertor (XJS)
O2 - Oxygen Sensor
PCV - Positive Crankcase Ventilation
TWC - Three-Way Catalytic Convertor (XJ6)