XJ6 & XJ12 Series I, II & III 1968-1992

GAS GUZZLER!!! HELP!

Thread Tools
 
Search this Thread
 
Old Mar 6, 2006 | 06:12 PM
  #2  
Max's Avatar
Max
Senior Member
Joined: Oct 2005
Posts: 199
Likes: 11
From: Southwest Pennsylvania, U.S.A.
Default RE: GAS GUZZLER!!! HELP!

Changing to synthetic oil will slightly improve gas mileage, about 2%. Fill tires to the max pounds recommended in the vehicle manual.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
aode06
XK8 / XKR ( X100 )
43
Jul 28, 2023 02:26 PM
hkmcmast
XJ XJ6 / XJR6 ( X300 )
7
Nov 29, 2015 06:56 AM
workworkwork
XJS ( X27 )
46
Oct 23, 2015 10:26 AM
tampamark
XK / XKR ( X150 )
27
Oct 11, 2015 10:03 PM
Spazzzzzzzzzy
XJ40 ( XJ81 )
7
Oct 5, 2015 04:05 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 



All times are GMT -5. The time now is 03:21 PM.