Notices
IS F (2008-2014) Discussion topics related to the IS F model

IS_F known issues?

Thread Tools
 
Search this Thread
 
Old Dec 29, 2011 | 06:14 PM
  #1  
BigBadBurt's Avatar
BigBadBurt
Thread Starter
Driver School Candidate
 
Joined: Dec 2011
Posts: 3
Likes: 0
From: TN
Default IS_F known issues?

I'm looking at picking up a new car in probably either summer or fall of next year and have narrowed my choices down to a select few. I've read a decent amount about the IS-F and was wondering if y'all could give me some insight into ownership costs. Are there any known issues or anything to look out for other than the normal maintenance issues? I know it would probably require more maintenance than an economy care because that's the nature of the game, but is there anything requiring them to be in for an excessive amount of time? From what I've read it seems most of the complaints are more geared towards ride than anything else. I know the opinions here may be a little biased but I appreciate any info you can give.
Reply
Old Dec 29, 2011 | 06:18 PM
  #2  
BigBadBurt's Avatar
BigBadBurt
Thread Starter
Driver School Candidate
 
Joined: Dec 2011
Posts: 3
Likes: 0
From: TN
Default

Also I saw the stickied thread for IS-F reviews and am currently reading through it but also wanted to see what people who have put quite a few miles on their car have to say about reliability
Reply
Old Dec 29, 2011 | 07:48 PM
  #3  
ToothDoc's Avatar
ToothDoc
11 Second Club
 
Joined: Apr 2006
Posts: 963
Likes: 4
From: IL
Default

In 2 months, I'll have had this car for 4 years and almost 40K miles. So far, between rotation of winter and summer tires I haven't changed any tires yet. Front brake pads once (400 bucks) because I killed the pads tracking them. 100$ oil change every 10,000 miles (I used to do it every 5K, but after reading Lobux's oil analysis, I do it every 10K now). 2 front wiper blades and NOTHING else. Actually, my car wash cost is higher than my maintenance costs.
Reply
Old Dec 29, 2011 | 09:49 PM
  #4  
Cleo's Avatar
Cleo
Pit Crew
20 Year Member
 
Joined: Dec 2002
Posts: 149
Likes: 4
From: NJ
Default

It would only cost more than an economy car because the 5.0 liter engine requires about 10 quarts of oil and the summer tires wear out quicker than all-seasons. The brakes could be as durable as a normal car if you're easy on them. That's it.
Reply
Old Dec 29, 2011 | 09:54 PM
  #5  
MicaISF's Avatar
MicaISF
Pole Position
 
Joined: Feb 2009
Posts: 256
Likes: 2
From: ca
Default

i have my car for three years with 30k miles so far. The car has consumed two sets of rear tires and a set of front tires. A new set of wiper blade was installed recently. I change my own oil every 6 months, so there is very little cost for maintainence. I am still on original brakes. So far, the tires have been the most expensive maintainence items. I have no mechanical problems, but there is a squeak from the dash which i have learned to put up with.
overall, i am very happy with the car. The pre MY11 cars have stiff ride. OK for the driver, but a bit rough for passengers.
Reply
Old Dec 29, 2011 | 10:11 PM
  #6  
TerrySmith's Avatar
TerrySmith
Intermediate
10 Year Member
 
Joined: Dec 2011
Posts: 281
Likes: 3
From: CA
Default

Originally Posted by BigBadBurt
I'm looking at picking up a new car in probably either summer or fall of next year and have narrowed my choices down to a select few. I've read a decent amount about the IS-F and was wondering if y'all could give me some insight into ownership costs. Are there any known issues or anything to look out for other than the normal maintenance issues? I know it would probably require more maintenance than an economy care because that's the nature of the game, but is there anything requiring them to be in for an excessive amount of time? From what I've read it seems most of the complaints are more geared towards ride than anything else. I know the opinions here may be a little biased but I appreciate any info you can give.
After 10 months and 10K Miles, no defects or issues. Only costs so far were for the 5K and 10K oil change and inspection services.

Terry in Sunnyvale
___________________________________________________
2003 LS430 UL (aka Betty)
2011 IS F ML (aka Jail Bait)

Last edited by TerrySmith; Dec 29, 2011 at 10:21 PM.
Reply
Old Dec 29, 2011 | 10:16 PM
  #7  
djhydro's Avatar
djhydro
Driver
 
Joined: Nov 2011
Posts: 157
Likes: 1
From: New York
Default

I bought mine recently and everytime I get in the car I feel like the BAWS! No issues with the car.. High maintenance yes similar to many others that compete with it. Overall I have had no complaints just changed the tires recently to all season otherwise going strong
Reply
Old Dec 30, 2011 | 12:56 AM
  #8  
Cleo's Avatar
Cleo
Pit Crew
20 Year Member
 
Joined: Dec 2002
Posts: 149
Likes: 4
From: NJ
Default

Originally Posted by TerrySmith
After 10 months and 10K Miles, no defects or issues. Only costs so far were for the 5K and 10K oil change and inspection services.

Terry in Sunnyvale
___________________________________________________
2003 LS430 UL (aka Betty)
2011 IS F ML (aka Jail Bait)
You were charged for the 5K service? Why?
Reply
ClubLexus Stories

Celebrating Lexus & Toyota from Around the Globe

story-0

2026 Lexus ES Review: Lexus Re-Embraces Founding Principles

 Michael S. Palmer
story-1

10 Lexus Bargains That are Cheaper Than a New Toyota RAV4

 Joe Kucinski
story-2

8 Weirdest Things Lexus Has Ever Built

 Verdad Gallardo
story-3

10 Lexus Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!

 Michael S. Palmer
story-5

10 Best Lexus Models No One Remembers

 Joe Kucinski
story-6

TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

 Michael S. Palmer
story-7

Top 10 Lexus & Toyotas to Drive Before You Die!

 Joe Kucinski
story-8

Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

 Joe Kucinski
story-9

Lexus LC500 Convertible Auction: A Preview of Rising Values?

 Brett Foote
Old Dec 30, 2011 | 12:19 PM
  #9  
Dv8tion388's Avatar
Dv8tion388
Lead Lap
iTrader: (2)
 
Joined: Dec 2010
Posts: 448
Likes: 3
From: ca
Default

Bought mine at 46k and now I’m at 61k in less than a year. Brakes had been changed 6mo before I bought it-rotors and pads. Sunroof track & cable were damaged by the previous owner. I didn’t know when I bought it. Lexus & the dealership left me out in the cold, with not even a compromise. Staring at a 3k bill to fix, I ordered a sunroof assembly from the salvage yard (07' IS350) and took a Saturday to install it myself.
I’ve gone through 3 oil changes, and that’s it as far as maintenance. Added intake, headers and Exhaust.
I thought the water pump might be leaking from stains I saw, so I’ve been monitoring the overflow tank for new visible leaks, but its remained constant. Water pumps do tend to leak on the early F's
I'll be draining and replacing the rear-end fluid soon and doing the rest of the 60k inspections myself except for the internal engine inspections.


~Dv8
Reply
Old Dec 30, 2011 | 12:24 PM
  #10  
BigBadBurt's Avatar
BigBadBurt
Thread Starter
Driver School Candidate
 
Joined: Dec 2011
Posts: 3
Likes: 0
From: TN
Default

Thanks for the replies I'll be looking at 08s and 09s most likely. Guess I need to get out and test drive some since reliability seems to be pretty good.
Reply
Old Dec 30, 2011 | 07:35 PM
  #11  
TerrySmith's Avatar
TerrySmith
Intermediate
10 Year Member
 
Joined: Dec 2011
Posts: 281
Likes: 3
From: CA
Default

Originally Posted by Cleo
You were charged for the 5K service? Why?
Good point and no. For clarification:

5K Service = $0
10K Service = $190

Terry in Sunnyvale
___________________________________________________
2003 LS430 UL (aka Betty)
2011 IS F ML (aka Jail Bait)
Reply
Old Dec 31, 2011 | 09:49 AM
  #12  
rpISF's Avatar
rpISF
Driver School Candidate
 
Joined: Dec 2011
Posts: 10
Likes: 0
From: DC
Default

My 2008 has 35k miles with no unscheduled maintenance or quirks of any kind. I've purchased one set of tires, and replaced the brake pads recently because I drive the car like a mad man. No car is perfect, but compared to the competition the ISF is bulletproof.
Reply
Old Dec 31, 2011 | 12:55 PM
  #13  
UCrazyKid's Avatar
UCrazyKid
Lexus Test Driver
15 Year Member
Liked
Loved
 
Joined: Jun 2008
Posts: 1,109
Likes: 40
From: Barrington, IL
Default

Originally Posted by BigBadBurt
Thanks for the replies I'll be looking at 08s and 09s most likely. Guess I need to get out and test drive some since reliability seems to be pretty good.
For the earlier cars: Shaky rear view mirror, alignment drifts to the right, leaking water pump, wheel bearings, internal engine knocking sound at idle.

Check wear on brakes and tires as they are expensive to replace.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Rxzm
IS - 2nd Gen (2006-2013)
21
Dec 19, 2018 01:54 PM
Vahlen
IS F (2008-2014)
11
Dec 1, 2017 02:48 PM
USBM2011
IS F (2008-2014)
68
Aug 5, 2016 08:53 PM
NickTomsyc
IS F (2008-2014)
19
May 26, 2014 09:09 PM
Evo10Hks
IS F (2008-2014)
34
Jan 13, 2014 08:15 PM




All times are GMT -7. The time now is 04:36 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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
story-8
Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

Slideshow: Top 10 Lexus/Toyota models with the lowest 5-year depreciation rate.

By Joe Kucinski | 2026-04-08 12:19:06


VIEW MORE
story-9
Lexus LC500 Convertible Auction: A Preview of Rising Values?

The LC hasn't even disappeared from the Lexus lineup yet, and we're already seeing signs of an explosive market.

By Brett Foote | 2026-04-06 09:25:02


VIEW MORE