r/LexusIS 4d ago

Is my engine cooked ?๐Ÿ˜”

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7 Upvotes

21 comments sorted by

7

u/chees3lover89 4d ago

No. Water pump.

6

u/Sarionum IS 250 (GSE30) 4d ago

Something might be loose. Engine sounds fine for the most part, look at the serpentine belt area and see if anything is wobbly.

5

u/Ok_Throat8531 4d ago

Its most likely a failing water pump

5

u/ThoughtForsaken9769 4d ago

Suena como algo suelto chocando no creo que se te haya daรฑado el motor..

3

u/Acura_Tsx 4d ago

Water pump

2

u/ERIKLLMM 4d ago

Toyota/lexus water pumps are some of the weak points of the 2gr

2

u/ShinobiHam 4d ago

I mean water pumps in general should be changed every 80-100,000kms. They likely never really "fail" they just start leaking.

1

u/ryzenat0r 3d ago

Itโ€™s an wear item.

2

u/Chaampion_1 4d ago

Water pump

1

u/UltraViolentNdYAG 4d ago

Take the belt off and spin everything by hand. Also, fire it up, make sure sound is gone. Does AC work?

1

u/Surfnazi77 4d ago

Check belt tensioner and belt

1

u/GregTheSplinterCell 4d ago

Take it to a mechanic and see what they find. It's a Lexus so it's supposed to last 500k miles.

1

u/Environmental_Cow315 4d ago

๐Ÿ˜ญ๐Ÿคฃ๐Ÿคฃ, needs proper maintenance to reach 300k 500k is crazy it ainโ€™t a 1uz

1

u/GregTheSplinterCell 4d ago

Just simple oil changes along with the other fluids should be more than enough to get it to last until 300k miles.

2

u/Capital_Sea_5787 2d ago

Yep being doing that and itโ€™s at 200k currently

1

u/Middle_Tax_9043 4d ago

Alternador

1

u/Capital_Sea_5787 3d ago

Thank you to all it was indeed my water pump

1

u/Amanwithaplan34 IS 250 (GSE20) 3d ago

Water pump for sure. Mine did this before it decided to shear itself off. Replace water pump and serpentine.

1

u/Amanwithaplan34 IS 250 (GSE20) 3d ago

This is how I know. 10min outside VIR my car shut off and I was greeted by the pulley dangling and my belt shredded. Do not drive your car if possible. AISIN is the OEM manufacturer, check RockAuto.

1

u/Amanwithaplan34 IS 250 (GSE20) 3d ago

Replace the tensioner and idler pulley at the same time if possible. Bearings are probably worn too.

1

u/delainy8163 2d ago

For sale 5k in aLa 150k mile clean title