LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

99 with 76k, when to change timing belt?

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Old 05-01-08, 08:40 PM
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gqr1c3boi
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Default 99 with 76k, when to change timing belt?

I know its still a ways off, but the car is almost 10 years old (i'm the 2nd owner). I was wondering if it'd be okay to wait til 90k to get it changed, or to change it anytime before that?


on a side note....
the body panels on this car are stiff! i was caught in a hail storm today but I managed to make it into a car wash. The car was exposed for a good 5-7 min before I could get it covered. No damage whatsoever. My girlfriend's Camry and her brother's Del Sol, however, weren't so lucky
Old 05-01-08, 09:53 PM
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DIY LS400
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Some people say 90K, some say 60K. If the previous owner didn't get it changed at 60K, I suggest you do it now. The car is ten years old and there's always a change the belt might snap from old age.
Old 05-01-08, 10:35 PM
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PureDrifter
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its 90k, never 60 on the 1uz (vvti)
Old 05-01-08, 11:44 PM
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lexie
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Originally Posted by gqr1c3boi
I know its still a ways off, but the car is almost 10 years old (i'm the 2nd owner). I was wondering if it'd be okay to wait til 90k to get it changed, or to change it anytime before that?


on a side note....
the body panels on this car are stiff! i was caught in a hail storm today but I managed to make it into a car wash. The car was exposed for a good 5-7 min before I could get it covered. No damage whatsoever. My girlfriend's Camry and her brother's Del Sol, however, weren't so lucky
I have the same dilemma, but I think I will wait till 90K to have that changed as per PureDrifter suggestion. Actually some members changed theirs after 110K or even 120K.
Old 05-02-08, 07:20 AM
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steveski
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Sure, Toyota builds parts that last very long when compared to other manufacturers but why take the chance? Although I went 110k for my first belt change I don't believe I would go much beyond that. I remember the belt had no signs of wear but I was glad I changed it. I just did my second belt change at around 205k and again it showed no signs of wear.

Last edited by steveski; 05-02-08 at 07:24 AM.
Old 05-02-08, 10:15 AM
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DIY LS400
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^ exactly, why put it off when it's going to have to be done anyway? It's either getting it done early or having the chance of it snapping, which I never heard of happening on 1UZs, but it happens on other cars.
Old 05-02-08, 12:54 PM
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steveski
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Can't imagine driving the vehicle when the belt snaps - POW there goes the valves into the top of the piston(s)
Old 05-02-08, 01:42 PM
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NJ240sxMan
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That only happens for you 95+ guys though :P
Old 05-02-08, 01:56 PM
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steveski
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True - great reason the first gen's are awesome
Old 05-02-08, 08:53 PM
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eddievegas
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I had a similar decision recently. My '98 LS 400 had 81,500 miles when I bought it last November. I was up to 86,500 miles last month and decided it was time to spend the money. I also was replacing the motor mounts, and the PS pump was leaking when my car was put up on the lift, so that was replaced as well.

Not a cheap visit for sure as I had a lot of work done and the car is good to go until 200,000 miles except for brakes and oil changes.

One thing to keep in mind is the TB is not exposed to sunlight (and should not be exposed to oil and the like), so I'd base it on miles.

Good luck,

Eddie

Last edited by eddievegas; 05-02-08 at 09:15 PM.
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