Notices
IS - 1st Gen (2001-2005) Discussion about the IS models up to the 2005 model

IS300 Burning oil

Thread Tools
 
Search this Thread
 
Old Mar 20, 2017 | 11:11 AM
  #1  
ako's Avatar
ako
Thread Starter
Driver School Candidate
 
Joined: Mar 2017
Posts: 4
Likes: 0
From: Utah
Default IS300 Burning oil

So... I have a 2003 IS300. Long story short, Burned 7 qts oil in 1500 mile road trip. Seemed to burn the most during the Hilly areas from SLC to Vegas. Not as much from Vegas to LA. Then on the way back, again most oil was burned from Vegas to SLC.

Any help / suggestions would be great!
Reply
Old Mar 20, 2017 | 11:27 AM
  #2  
jadu's Avatar
jadu
live.love.laugh.lexus
15 Year Member
Liked
Loved
Community Favorite
iTrader: (42)
 
Joined: Oct 2008
Posts: 11,581
Likes: 90
From: CALI
Default

Originally Posted by ako
So... I have a 2003 IS300. Long story short, Burned 7 qts oil in 1500 mile road trip. Seemed to burn the most during the Hilly areas from SLC to Vegas. Not as much from Vegas to LA. Then on the way back, again most oil was burned from Vegas to SLC.

Any help / suggestions would be great!
first off, welcome. 7 qts is quite a bit of oil and you are very brave driving it that far from SLC to Vegas. I definitely wouldn't recommend and get the car check out immediately.

However, it does sound like you have been carrying some extra quarts of oil with you and topping off the oil on your road trip. How did you calculate that your IS needed 7 qts? Did you pull over and top off every time the oil level light came on? Do you see any traces of oil leaking from the engine?
Reply
Old Mar 21, 2017 | 09:46 AM
  #3  
ako's Avatar
ako
Thread Starter
Driver School Candidate
 
Joined: Mar 2017
Posts: 4
Likes: 0
From: Utah
Default

Originally Posted by jadu
first off, welcome. 7 qts is quite a bit of oil and you are very brave driving it that far from SLC to Vegas. I definitely wouldn't recommend and get the car check out immediately.

However, it does sound like you have been carrying some extra quarts of oil with you and topping off the oil on your road trip. How did you calculate that your IS needed 7 qts? Did you pull over and top off every time the oil level light came on? Do you see any traces of oil leaking from the engine?

so... first of all, didn't do it out of bravery Just didn't know it would burn so much since the usual around town driving I do, burns less than a quart between oil changes...

I had an oil change done before the trip, and the light came on just outside of Vegas, so we stopped and checked it... Took 4 quarts (had to buy) I did buy extra and keep a close eye on it at every stop... Funny thing is, from vegas to LA, and back to vegas, she stayed full... only had to top off as I climbed the mountains through Utah... by the time I got home, I had put in all 7 quarts....
Reply
Old Mar 24, 2017 | 05:03 PM
  #4  
tonynca's Avatar
tonynca
Driver
15 Year Member
iTrader: (2)
 
Joined: Dec 2009
Posts: 103
Likes: 0
From: CA
Default

7qts of oil means either fat *** leakage somewhere or your oil rings are destroyed. I would definitely get it checked out unless you dont mind throwing away money for oil.
Reply
Old Apr 14, 2017 | 12:25 PM
  #5  
E46CT's Avatar
E46CT
Lexus Test Driver
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Mar 2016
Posts: 9,537
Likes: 2,592
Default

unless you have massive of oil on your driveway or on the underside of your car, you're likely just burning it. i'm sure its just oil control ring problems. need a rebuild.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
RACER-X
IS - 1st Gen (2001-2005)
14
Sep 10, 2019 05:31 AM
gsfdream
GS F (2016-present)
0
Nov 13, 2017 07:52 PM
FiveSeven
IS - 1st Gen (2001-2005)
17
Mar 16, 2015 11:44 PM
amerquresh
IS - 2nd Gen (2006-2013)
15
May 11, 2012 06:39 PM




All times are GMT -7. The time now is 05:23 PM.

story-0
2026 Lexus IS 350 F Sport Review: The Last of Its Kind Still Rocks

Slideshow: the 2026 IS 350 isn't all that new, and that's why we love it!

By Michael S. Palmer | 2026-06-04 14:35:23


VIEW MORE
story-1
Top 10 Most Confusing Things Lexus Has Ever Done!

Slideshow: 10 most confusing things Lexus has ever done.

By Joe Kucinski | 2026-06-04 09:40:55


VIEW MORE
story-2
2026 Lexus ES Review: Lexus Re-Embraces Founding Principles

Slideshow: Our First-Drive Review of the 2026 Lexus ES!

By Michael S. Palmer | 2026-05-29 20:30:16


VIEW MORE
story-3
10 Lexus Bargains That are Cheaper Than a New Toyota RAV4

Slideshow: 10 Lexus bargain that are cheaper than a new Toyota.

By Joe Kucinski | 2026-05-20 10:28:20


VIEW MORE
story-4
8 Weirdest Things Lexus Has Ever Built

Slideshow: From hoverboards to luxury yachts, these are the strangest projects Lexus has ever attached its badge to.

By Verdad Gallardo | 2026-05-16 11:34:36


VIEW MORE
story-5
10 Lexus Designs That Have Aged Like Fine Wine

Slideshow: Some luxury cars chase trends, but these Lexus models look better now than they did when they first rolled into showrooms.

By Verdad Gallardo | 2026-05-06 17:58:29


VIEW MORE
story-6
8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!

Slideshow: How to Get the Best Fuel Economy with a Hybrid and Plug-In Hybrid!

By Michael S. Palmer | 2026-05-05 20:54:44


VIEW MORE
story-7
10 Best Lexus Models No One Remembers

Slideshow: 10 best Lexus models no one remembers.

By Joe Kucinski | 2026-05-05 17:33:28


VIEW MORE
story-8
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

Slideshow: diving into 4Runner TRD Off-Road Premium's pricing, performance, fuel economy, features, and amenities!

By Michael S. Palmer | 2026-04-23 13:09:18


VIEW MORE
story-9
Top 10 Lexus & Toyotas to Drive Before You Die!

Slideshow: the 10 Lexus and Toyota vehicles you need to drive before you die.

By Joe Kucinski | 2026-04-23 10:34:24


VIEW MORE