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Hi, 

im a new owner of a manual is200 it's my first car i've had it for just over a month and would like some advice. 

Since i got it i changed the oil and coolant (oil based) also checked the air filter. Since then i i've noticed some blue smoke on start up sometimes and also when i roll through the gears in the higher rev range. Also i realize that it's a bit sluggish on acceleration. 

advice would be much appreciated as to what to change and look at next.

Thanks in advance 

Edited by IS200_758
grammar

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Sounds like it burning some oil, valve stem seals could be a possible cause

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What oil did you use for the service?

Cheers

Tim

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I used Valvoline 10w-40 synthetic blended oil. My engine gas about 195k km on it so i stepped up the oil viscosity just to add a bit of extra film. 

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Can any of you shoot me a link for those valve seals i was look for the genuine lexus ones. If thats possible. thanks 

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It's less likely to burn oil with the thicker grade, so I would think it's the valve seals. The oil will be under more pressure as it's thicker, so that can help it to get past seals.

Cheers

Tim

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6 hours ago, IS200_758 said:

Can any of you shoot me a link for those valve seals i was look for the genuine lexus ones. If thats possible. thanks 

The seals are around €9.00 each x 12 part number should be 90913-02092 from Lexus.

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On 22/01/2018 at 4:09 PM, steve2006 said:

The seals are around €9.00 each x 12 part number should be 90913-02092 from Lexus.

so both intake and exhaust valves use the same seal with that part number ?

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42 minutes ago, IS200_758 said:

so both intake and exhaust valves use the same seal with that part number ?

No, 12x 90913-02092, and 12x 90913-02093 for all 24 valves.

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can i use sk16r-p11 spark plugs in my is200 i got some with the car and i know that oem is sk20 r11. so i just wanted to know 

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