Vehicle Modifications/Alterations
Jeep Grand Cherokee / Jeep Grand Cherokee Owners Manual / Introduction / Vehicle Modifications/Alterations
WARNING!
Any modifications or alterations to this vehicle could
seriously affect its roadworthiness and safety and
may lead to a accident resulting in serious injury or
death.
See also:
Product Agreement
This product incorporates copyright protection technology
that is protected by U.S. patents and other intellectual
property rights. Use of this copyright protection
technology must be authorized ...
Materials Added To Engine Oils
Do not add any supplemental materials, other than leak
detection dyes, to your engine oil. Engine oil is an
engineered product and its performance may be impaired
by supplemental additives. ...


