2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement - iFixit 修理ガイド

はじめに

A positive crankcase ventilation (PCV) plate increases the longevity of your oil by reusing unburnt gas. It is also required for emissions. When installing your PCV plate, there could be a faulty gasket creating an oil leak. If you notice an oil leak coming from your PCV plate, there is a good chance it is because the gasket isn’t sealing properly. This guide will walk you through how to properly replace the gasket.

必要な工具と部品

手順1 Gasket Replacement

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement, Gasket Replacement: 手順 1、 2の画像 1

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement, Gasket Replacement: 手順 1、 2の画像 2

Pop the hood and remove the plastic battery cover.

手順2

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 2、 1の画像 1

Using a 1/4 inch flex head ratchet and a 1/4 inch shallow 10mm socket, loosen the battery cable tightening nut.

手順3

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 3、 1の画像 1

Remove the vacuum line from the front of the intake by gently pulling up on the line releasing it from the clamps.

手順4

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 4、 1の画像 1

Disconnect the MAP sensor.

手順5

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 5、 2の画像 1

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 5、 2の画像 2

Using a 1/4 inch 7mm deep socket and 1/4 inch flex head wrench, loosen the worm clamp on the cold air intercooler pipe.

手順6

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 6、 2の画像 1

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 6、 2の画像 2

Using a 1/4 inch 10mm wobbly socket, 1/4 inch 8 inch extension, and 1/4 inch ratchet, remove all 5 of the cap screws holding the intake to the cylinder head.

手順7

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 7、 1の画像 1

Remove the intake out of the engine bay by lifting and pulling the intake towards you.

手順8

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 8、 2の画像 1

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 8、 2の画像 2

Unplug both left and right engine ground strap connections.

手順9

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 9、 1の画像 1

Using a 1/4 inch 8mm deep socket, remove the 8 PCV plate mounting bolts.

手順10

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 10、 1の画像 1

Remove the PCV plate and the old PCV plate gasket.

手順11

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 11、 1の画像 1

Wipe down the mounting surface and the inside of the PCV plate with a shop rag.

手順12

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 12、 1の画像 1

Install the new PCV plate gasket.

手順13

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 13、 2の画像 1

2018 Ford Focus ST Positive Crankcase Ventilation Plate Gasket Replacement: 手順 13、 2の画像 2

Reinstall the PCV plate on the side of the engine block.
Torque the PCV plate mounting bolts to 89 inch pounds.

終わりに

To reassemble your device, follow these instructions in reverse order.

4 の人々がこのガイドを完成させました。

作成者

2人の作成者と共同で作成されました。

Ryen Pilialoha

メンバー登録日: 04/09/19

307 ポイント

1ガイドが承認済み

+4 個以上のバッジ

チーム

Eastern Washington University, Team S25-G5, Crane Spring 2019 Eastern Washington University, Team S25-G5, Crane Spring 2019人のメンバー

EWU-CRANE-S19S25G5

4 メンバー

6のガイドは作成済み

2 件のコメント

Can this be the p04DB code that came up on my car??

Angelo - 2019年10月23日返信

Would this fix the code p04DB

Angelo - 2019年10月23日返信

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