What are the numbers on a spark plug?
The heat range of a spark plug is the range in which the plug works well thermally. The heat rating of each NGK spark plug is indicated by a number; lower numbers indicate a hotter type, higher numbers indicate a colder type.
What Jeep has 16 spark plugs?
This set of 16 spark plugs (#68303913AA) fits Jeep models with the 5.7-liter Hemi engine, including the 2005 to 2008 Jeep Grand Cherokee and the 2006 to 2008 Commander XK. The set includes 16 plugs to fit the Hemi engine with two spark plugs per cylinder.
Why does my jeep have 16 spark plugs?
The extra set of spark plugs on the HEMI and on previous engines are designed to reduce emissions before a catalyst is needed.
Where to find the 1996 Jeep Grand Cherokee service manual?
Thanks for visiting! 1. CHRYSLER CORPORATION SERVICE MANUAL and SUPPLEMENT 1996 JEEPா GRAND CHEROKEE To order the special service tools used and illustrated, please refer to the instructions on inside back cover.
Where is the body code plate on a Jeep Grand Cherokee?
BODY CODE PLATE A metal Body Code (Fig. 2) plate is attached (riv- eted) to the top, left side of the radiator reinforce- ment. There can be a maximum of seven rows of information on the plate. The information should be read from left to right.
What does the safety label on a Jeep Grand Cherokee mean?
VEHICLE SAFETY CERTIFICATION LABEL A vehicle safety certification label (Fig. 1) is attached to every Chrysler Corporation vehicle. The label certifies that the vehicle conforms to all appli- cable Federal Motor Vehicle Safety Standards. The label also lists: • Month and year of vehicle manufacture. • Gross Vehicle Weight Rating (GVWR).
Thanks for visiting! 1. CHRYSLER CORPORATION SERVICE MANUAL and SUPPLEMENT 1996 JEEPா GRAND CHEROKEE To order the special service tools used and illustrated, please refer to the instructions on inside back cover.
BODY CODE PLATE A metal Body Code (Fig. 2) plate is attached (riv- eted) to the top, left side of the radiator reinforce- ment. There can be a maximum of seven rows of information on the plate. The information should be read from left to right.
VEHICLE SAFETY CERTIFICATION LABEL A vehicle safety certification label (Fig. 1) is attached to every Chrysler Corporation vehicle. The label certifies that the vehicle conforms to all appli- cable Federal Motor Vehicle Safety Standards. The label also lists: • Month and year of vehicle manufacture. • Gross Vehicle Weight Rating (GVWR).