GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

i changed my oil and now have some serious problems..

Thread Tools
 
Search this Thread
 
Old 05-09-06, 06:24 PM
  #31  
salimshah
Moderator
 
salimshah's Avatar
 
Join Date: Apr 2001
Location: Austin, TX
Posts: 15,525
Received 1,063 Likes on 957 Posts
Default

Originally Posted by rbeermann
so i drove the car around today a little bit after the oil change, and it hasn't gotten any better. the car starts hesitating after about two or so miles, and i am forced to pull over and let the engine cool down. what would be the best way to get the remaining additive out of my engine?
What about the warning indicators? Are they gone for good?

While you explore power flush etc, you may like to pull the codes by visiting Autozone or the dealership.

With successive drain and fill you can get the additive completly out. I suspect it is more than just the additive. Could be fuel or air+fuel mixture. [just a wild guess based on cool engine works better]

Salim
Old 05-09-06, 07:07 PM
  #32  
rbeermann
Pole Position
Thread Starter
 
rbeermann's Avatar
 
Join Date: Nov 2005
Location: FL
Posts: 331
Likes: 0
Received 0 Likes on 0 Posts
Default

the warning indicators did come back one today, but only after moderate knocking from the motor. the knocking only came during acceleration. It wasn't as bad as yesterday, though, but still pretty severe. It gor slightly better with the oil change. I reset the ecu and the warning indicators havent come back on yet.

as far as fuel+air mixture, everything seems fine when its running right. I only use 93 octane, recently got a new air filter, all o2 sensors are fairly new, etc.
Old 05-09-06, 07:49 PM
  #33  
LXOGOOD
Lexus Champion
 
LXOGOOD's Avatar
 
Join Date: Feb 2002
Location: SoCal
Posts: 2,959
Likes: 0
Received 1 Like on 1 Post
Default

At this point, I think it's best to get the car towed over to the dealer. Something could have possibly happend to the motor. Also, you need to know what the codes are. I wouldn't trust driving the car any further. If it is mechanical, you don't want to cause anymore damage. How many miles do you have on the car?
Old 05-09-06, 07:55 PM
  #34  
rbeermann
Pole Position
Thread Starter
 
rbeermann's Avatar
 
Join Date: Nov 2005
Location: FL
Posts: 331
Likes: 0
Received 0 Likes on 0 Posts
Default

i just drove it one more time for about 6-7 miles after another oil change. i did not get any knock or throw any warning lights. no matter what, i'm still gonna have the bilstein machine flush my engine out, but i really don't wanna bring it to the dealer quite yet. my car just rolled 112,000 miles.
Old 05-09-06, 09:15 PM
  #35  
Lexbox
Lexus Champion
 
Lexbox's Avatar
 
Join Date: Jun 2001
Location: Auburn, AL
Posts: 1,782
Likes: 0
Received 28 Likes on 27 Posts
Default

Thats great to hear that its getting better.
Old 05-12-06, 10:19 AM
  #36  
PHML
Master Thread Closer!!
iTrader: (33)
 
PHML's Avatar
 
Join Date: Jul 2002
Location: Waipahu, Waikele, HI
Posts: 9,859
Likes: 0
Received 9 Likes on 9 Posts
Default

Originally Posted by Lexus GS3
Its weird.. On my GS300 i use 6 1/4 quart of Mobil 1 every since i own the car. (4.5 years) and never overfilled. Am i putting in too much oil or i'm okay?

Tommy
Correct me if Im wrong....but I swear the owners manual says 5 quarts.

Pete
Old 05-12-06, 10:24 AM
  #37  
vicestan
Lead Lap
 
vicestan's Avatar
 
Join Date: Apr 2005
Location: il
Posts: 719
Likes: 0
Received 0 Likes on 0 Posts
Default

My gs-3 owners manual says 5.75 quarts. I only use half of the 6th 1qt bottle.
Old 05-12-06, 10:35 AM
  #38  
rbeermann
Pole Position
Thread Starter
 
rbeermann's Avatar
 
Join Date: Nov 2005
Location: FL
Posts: 331
Likes: 0
Received 0 Likes on 0 Posts
Default

listen guys, my problem is all fixed. i guess i learned an important lesson from all this. I just wanna thank everyone for their input and timely advice. Special thanks to dashocker!
Old 05-12-06, 10:38 AM
  #39  
Lexbox
Lexus Champion
 
Lexbox's Avatar
 
Join Date: Jun 2001
Location: Auburn, AL
Posts: 1,782
Likes: 0
Received 28 Likes on 27 Posts
Default

I was just about to ask if you had an update for us. Did you wind up using the Bilstein machine or getting Lexus to flush it several times?
Old 05-12-06, 11:28 AM
  #40  
rbeermann
Pole Position
Thread Starter
 
rbeermann's Avatar
 
Join Date: Nov 2005
Location: FL
Posts: 331
Likes: 0
Received 0 Likes on 0 Posts
Default

i used the bilstein machine and it worked great. maybe i should call the company that makes engine restorer and have them cover my costs
Old 05-12-06, 11:34 AM
  #41  
chuckb
Lexus Fanatic
 
chuckb's Avatar
 
Join Date: Aug 2004
Location: Florida
Posts: 6,947
Likes: 0
Received 4 Likes on 4 Posts
Default

Originally Posted by rbeermann
i used the bilstein machine and it worked great. maybe i should call the company that makes engine restorer and have them cover my costs
I did just hear a restore commercial(that caught my attn because of this) that said satisfaction guaranteed.
Old 05-12-06, 12:21 PM
  #42  
DASHOCKER
Lexus Fanatic
iTrader: (2)
 
DASHOCKER's Avatar
 
Join Date: Jul 2004
Location: NYC
Posts: 12,191
Likes: 0
Received 10 Likes on 10 Posts
Default

Originally Posted by rbeermann
listen guys, my problem is all fixed. i guess i learned an important lesson from all this. I just wanna thank everyone for their input and timely advice. Special thanks to dashocker!
I am glad that it all worked out for you It does an amazing job. Tried to set up meets in NELOC for that service and Amsoil in the tranny and crankcase. A few got it done and are very pleased.
Old 05-12-06, 12:42 PM
  #43  
STONER
Lexus Test Driver
 
STONER's Avatar
 
Join Date: Apr 2005
Location: Rocky Mountain High
Posts: 881
Likes: 0
Received 2 Likes on 2 Posts
Default

Glad to hear it worked out.
Old 05-12-06, 12:45 PM
  #44  
Dx3
Lexus Fanatic
iTrader: (13)
 
Dx3's Avatar
 
Join Date: Jul 2003
Location: Tulsa, Oklahoma
Posts: 10,681
Received 8 Likes on 7 Posts
Default

Originally Posted by GRAND_LS 4

SO now i can walk around and say my 1UZ has more oil then your 1UZ
I am at 7.25 so my 1UZ has more than yours Superchargers are good for something

jonny
Old 05-13-06, 07:58 PM
  #45  
rjheard
Driver
 
rjheard's Avatar
 
Join Date: Dec 2003
Location: Alabama
Posts: 101
Likes: 0
Received 0 Likes on 0 Posts
Default

What was the fix? My guess would have been a partially open airbox.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
njatl
RX - 1st Gen (1999-2003)
6
02-10-16 11:54 AM
kevintown
RX - 2nd Gen (2004-2009)
5
12-14-13 11:42 AM
MR2turbo
LS - 1st and 2nd Gen (1990-2000)
11
03-06-13 07:36 PM
ranuaah
Maintenance
5
09-28-11 08:47 PM
amits001
LS - 1st and 2nd Gen (1990-2000)
1
10-22-02 09:54 PM



Quick Reply: i changed my oil and now have some serious problems..



All times are GMT -7. The time now is 03:55 PM.