2007 Jeep Wrangler Owners Manual

MAINTAINING YOUR VEHICLE
369
MAINTENANCE PROCEDURES
Checking  the oil  while the  vehicle is  on level grou nd  will
improve   the  accuracy  of  the  oil level  read ings.  Alw ays
maintain   the   oil  level   within   the   SAFE  zone  on   the
dipstick.  Adding   one quart   of oil when  the  read ing  is at
the bottom  of the SAFE zone  will resu lt in a read ing at the
top  of the  safe zone  on  these  engines.
The pages  that  follow  contain  the  req uired  maintenance
services  determ ined  by the engineers   who designed   you r
vehicle.
Besides  the maintenance    item s for which  there  are  fixed
maintenance   intervals,   there  are other  item s that  shou ld
operate    satisfactorily    withou  t   period ic   maintenance.
However,   if a  malfunction   of these  item s  does  occur,  it
could  adversely  affect the  engine  or vehicle  perform ance.
These   item s shou ld   be  insp ected   if  a  malfunction    is
observed   or suspected  .
Engine Oil
7
Checking   Oil  Level
To assu re prop er lubrication   of you r vehicle’s engine,  the
engine  oil  must  be  maintained   at  the  correct  level.  The
best time  to check  the  engine  oil level is abou t 5 minu tes
after  a  fully   warm ed  up   engine  is  shu t  off  or  before
starting  the  engine  after  it has  sat  overnight.
Product Specification
CategoriesJeep Manuals, Jeep Wrangler Manuals
Model Year2007
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- 467 pages
Document File TypePDF
CopyrightAttribution Non-commercial
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