Service Bulletin

2021-2022 Toyota Camry / RAV4 Crankcase Vent Issue

Toyota has released Special Service Campaign 22TC05 to address a potential issue with the crankcase vent in certain 2021-2022 Camry and RAV4 vehicles. This technical instruction provides details for dealers to inspect and remedy the concern.

Byeditor marcus weber2022 Toyota Camry
2022 TOYOTA Camry — Toyota Camry crankcase vent
Editorial illustration generated for this article.
Toyota Camry crankcase ventToyota RAV4 crankcase ventSpecial Service Campaign 22TC05Crankcase Case VentENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSORNHTSA ID 10220234TSB 22TC05Toyota crankcase vent problem2021 Toyota RAV4 crankcase vent2022 Toyota Camry crankcase vent
Toyota RAV4
2021–2022

Why This Matters

The crankcase vent system is crucial for proper engine operation, managing pressure within the engine's crankcase. A malfunctioning crankcase vent can lead to various engine performance issues, including oil leaks, increased oil consumption, and potential damage to engine components. This Special Service Campaign aims to prevent such issues by addressing the potential concern proactively.

What's Being Addressed

Toyota's Special Service Campaign (SSC) 22TC05 provides technical instructions for dealers regarding a potential issue with the crankcase vent. The component specifically identified in relation to this campaign is the "ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR," indicating a potential interaction or impact on this critical sensor due to the crankcase vent condition. This campaign applies to certain 2021-2022 Toyota Camry and RAV4 vehicles.

Owner Action

Owners of affected 2021-2022 Toyota Camry and RAV4 vehicles should contact their local authorized Toyota dealer to determine if their vehicle is included in Special Service Campaign 22TC05. The dealer will be able to perform the necessary inspection and remedy the Toyota Camry crankcase vent issue according to Toyota's technical instructions. This service will be performed free of charge.

Source: NHTSA ID 10220234

Frequently Asked Questions

What is Special Service Campaign 22TC05?
Special Service Campaign 22TC05 is a Toyota initiative providing technical instructions to dealers to address a potential issue with the crankcase vent system in certain 2021-2022 Camry and RAV4 vehicles.
Which vehicles are affected by the Toyota Camry crankcase vent issue?
This campaign specifically applies to certain 2021-2022 Toyota Camry and RAV4 models. Owners should verify their vehicle's eligibility with a Toyota dealer.
What component is involved in the 22TC05 campaign?
The campaign addresses a potential issue with the 'Crankcase Case Vent' and its relation to the 'ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR' component.
Will I be charged for the repair under Special Service Campaign 22TC05?
No, any inspections or repairs performed under Special Service Campaign 22TC05 to address the **Toyota Camry crankcase vent** issue will be completed free of charge by an authorized Toyota dealer.

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