Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2011PATRIOT 2WD L4-2.0LREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSEXHAUST TEMPERATURE SENSORSERVICE AND REPAIRREMOVAL
2011 Jeep Patriot 2WD L4-2.0L
Removal
2011 Jeep Patriot 2WD L4-2.0LSECTION Removal
REMOVAL
1. Remove engine cover.
2. Disconnect and isolate negative batter cable.
3. Disconnect upstream DPF temperature sensor electrical connector.
4. Remove upstream DPF temperature sensor.
5. Disconnect downstream DPF temperature sensor electrical connector.
6. Remove downstream DPF temperature sensor.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.