How to install the thermostat on Scion tC?

Begin thermostat installation by putting the new gasket on the device while setting the jiggle valve to an upward position at 10 degrees either way from its recommended placement. The next step includes attaching the water inlet through 2 nuts with a torque of 9.0 Nm (92 kgf-cm, 80 in-lbf). In case installation is complete you should add engine coolant while monitoring for leakage.

How to replace a thermostat on Scion xB?

The replacement process for the thermostat begins with draining the engine coolant. Before moving forward disconnect the water inlet by unthreading its 2 nuts and detaching it from the cylinder block. Attache the new thermostat to a new gasket positioned in a manner that points the jiggle valve upward with a maximum angle between its two sides of 10 degrees. Secure the water inlet by tightening it to 9.0 Nm (92 kgf-cm, 80 in. lbs.) torque but take care that the gasket does not squeeze between the water inlet and cylinder block. Before finishing add the coolant to the system while inspecting for fluid escapes.

OEM Scion Thermostat

Engine Coolant Thermostat

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10 Thermostats found

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Scion Thermostat
Part Number: 90916-03145
$22.69 MSRP: $31.59
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Product Specifications
- Other Name: Engine Coolant Thermostat; Thermostat, Coolant
- Manufacturer Note: *WAX 82-95,TYPE C:REFER ILLUST.
Fits the following Scion Models:
- xD | 2011-2014 | Base | 4 Cyl 1.8 L GAS
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Scion Thermostat, Lower
Part Number: SU003-04960
$30.19 MSRP: $39.07
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Product Specifications
- Other Name: Thermo&Gasket Assembly; Engine Coolant Thermostat, Lower; Engine Coolant Thermostat
- Position: Lower
- Replaces: SU003-00407
Fits the following Scion Models:
- FR-S | 2013-2016 | Base | 4 Cyl 2.0 L GAS
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Scion Thermostat
Part Number: 90916-03144
$22.69 MSRP: $31.59
You Save: $8.90 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Engine Coolant Thermostat; Thermostat, Coolant
Fits the following Scion Models:
- xD | 2009-2014 | Base | 4 Cyl 1.8 L GAS
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Scion Thermostat
Part Number: 90916-03136
$28.19 MSRP: $39.24
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Product Specifications
- Other Name: Engine Coolant Thermostat
- Replaces: 90916-C3001
Fits the following Scion Models:
- tC | 2005-2010 | Base, Spec | 4 Cyl 2.4 L GAS
- xB | 2008-2015 | Base | 4 Cyl 2.4 L GAS
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Scion Thermostat
Part Number: 90916-03093
$22.57 MSRP: $31.42
You Save: $8.85 (29%)
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Product Specifications
- Other Name: Engine Coolant Thermostat; Thermostat, Coolant
- Manufacturer Note: *WAX 82-95
Fits the following Scion Models:
- xA | 2004-2006 | Base | 4 Cyl 1.5 L GAS
- xB | 2004-2006 | Base | 4 Cyl 1.5 L GAS
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Scion Thermostat
Part Number: SU003-11169
$35.73 MSRP: $49.74
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Product Specifications
- Other Name: Thermo&Gasket Assembly; Standard Parts
Fits the following Scion Models:
- FR-S | 2013-2016 | Base | 4 Cyl 2.0 L GAS
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Scion Thermostat
Part Number: 90916-A3004
$27.95 MSRP: $38.90
You Save: $10.95 (29%)
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Product Specifications
- Other Name: Engine Coolant Thermostat
- Replaces: 90916-03149, 90916-03148
Fits the following Scion Models:
- iM | 2016 | Base | 4 Cyl 1.8 L GAS
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Scion Thermostat
Part Number: 90916-03147
$24.61 MSRP: $34.24
You Save: $9.63 (29%)
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Product Specifications
- Other Name: Thermostat, Element; Engine Coolant Thermostat
- Manufacturer Note: *WAX 82-95
Fits the following Scion Models:
- iQ | 2012-2015 | Base | 4 Cyl 1.3 L GAS
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Scion Thermostat
Part Number: 90118-WB459
$20.92 MSRP: $29.12
You Save: $8.20 (29%)
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Product Specifications
- Other Name: Engine Coolant Thermostat
Fits the following Scion Models:
- iA | 2016 | Base | 4 Cyl 1.5 L GAS
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Scion Water Inlet
Part Number: 90916-A3003
$22.69 MSRP: $31.59
You Save: $8.90 (29%)
Product Specifications
- Other Name: Thermostat; Engine Coolant Thermostat; Thermostat, Coolant
- Replaces: 90916-03129, 90916-03084
Fits the following Scion Models:
- tC | 2011-2016, 2005 | Base | 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS
- xD | 2008-2010 | Base | 4 Cyl 1.8 L GAS

Scion Thermostat

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Scion Thermostat Parts and Q&A

Thermostat
90916-03136
Q: How to install the thermostat on Scion tC?
A:
Begin thermostat installation by putting the new gasket on the device while setting the jiggle valve to an upward position at 10 degrees either way from its recommended placement. The next step includes attaching the water inlet through 2 nuts with a torque of 9.0 Nm (92 kgf-cm, 80 in-lbf). In case installation is complete you should add engine coolant while monitoring for leakage.
Thermostat
90916-03093
Q: How to replace a thermostat on Scion xB?
A:
The replacement process for the thermostat begins with draining the engine coolant. Before moving forward disconnect the water inlet by unthreading its 2 nuts and detaching it from the cylinder block. Attache the new thermostat to a new gasket positioned in a manner that points the jiggle valve upward with a maximum angle between its two sides of 10 degrees. Secure the water inlet by tightening it to 9.0 Nm (92 kgf-cm, 80 in. lbs.) torque but take care that the gasket does not squeeze between the water inlet and cylinder block. Before finishing add the coolant to the system while inspecting for fluid escapes.

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