专业工具

Rear main oil seal fitting tool Porsche Boxster and 911 M96/M97



Fits
Boxster/Cayman 1997-2008
Porsche 911 Carrera 1999-2008 (Excludes Turbo, GT3 and GT2 models)

Description of Tool
This is a 3D Printed tool for installing the Rear Main Seal on Porsche M96/M97 engines to the correct depth without damage to the seal. The tool is 3D printed from hard, black plastic and is very solid and durable. It is aimed at DIYers and hobbyists due to its low cost in comparison to the official Porsche tool, but would be well suited to small independent garages as the tool can be reused many times without damage.

How to use
Care must be taken when using this tool as although it is designed to make the installation of the seal as easy as possible, it is still possible to damage or incorrectly install the seal if care is not taken to install the seal properly. We accept no responsibility for incorrect usage of the tool and possible damage to the seal or engine of the vehicle. We advise you to always confirm with a digital calipers or other measuring device to make sure the seal is installed at the correct depth.
To use this tool you will also need 4 M10 X 75mm bolts and 4 washers. This is to allow for the extra thickness of the tool, and to spread the force from the bolts across the surface of the tool.
The seal must first be correctly orientated and then gently located into the opening around the crankshaft. To do this, leave the blue plastic ring in place and place the seal over the end of the crankshaft. Then push the seal on gently so that the end of the crankshaft pushes the blue ring out of the seal and the seal gets pushed onto the outside of the crankshaft.
Next place the RMS fitting tool over the seal and thread each of the 4 bolts into the crankshaft, through the holes in the tool. Make sure to orientate the tool so that the cut-out for the flywheel guide pin in the crankshaft lines up with the pin. Screw each bolt in slowly until they just about make contact with the face of the tool. From this point on the seal will start to be inserted into the engine.
Turn each bolt a quarter turn at a time, turning all 4 a quarter turn before tightening the first one again, and continuing the cycle. It is very important that the bolts are tightened small amounts, one at a time to make sure that the seal is inserted straight and not at an angle which will damage the seal.
Repeat this until the face of the crankshaft comes into contact with the inner face of the tool and it will not push the seal in any further. Remember that the tool is plastic so excessive force at the point will possibly damage the tool and push the seal in too far.
The 4 bolts can now be unscrewed and fully removed from the crankshaft. The tool can then be removed. It may be a slightly tight fit, and if it is difficult to remove by hand then there are slots in the sides of the tool to allow a screwdriver or prying tool to grip the tool and remove it. If using the slots, be careful to apply even force to both sides to ensure that the tool does not come out at an angle and get stuck or potentially move the seal.
Once the tool and bolts are removed, visually inspect the seal to make sure there is no damage. Then, use a ruler, digital callipers or depth gauge, check the depth of the seal. It should measure 13mm, from the face of the crankshaft to the face of the seal. As long as the tool was used correctly and is suitable for your engine, the seal will be installed at the right depth.
These instructions are only intended as a rough guide, you should always check a workshop manual or research online to ensure the part is being installed correctly. Using this tool requires some practical knowledge so if you are not confident in your abilities please do not attempt to install the seal yourself.

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

0PB105249

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后主油封安装工具。

#科布伦茨#

适合

保时捷 986 Boxster 2.5lrr / 2.7ltr
保时捷 986 Boxster S 3.2 升
保时捷 987.1 Boxster / Cayman 2.7 升
保时捷 987.1 Boxster / Cayman 2.9 升
保时捷 987.1 Boxster S / Cayman S
保时捷 987.1 RS Spyder
保时捷 996 Carrera 2 / Carrera 4
保时捷 996 Carrera 4S
保时捷 997.1 Carrera 2 / Carrera 4
保时捷 997.1 Carrera 2S /Carrera 4S

此专用维修工具是为了正确安装后主油封而开发的。
尝试使用任何其他方法完成此任务都有可能因后主密封损坏而导致发动机损坏

德国制造

保时捷正时链条张紧器——精准凸轮轴正时对准的必备工具

这款正时链条张紧器工具专为配备 M96 发动机的保时捷车型设计，包括 986 Boxster、987 Boxster、996 Carrera 和 997.1 Carrera。在进行正时链条更换、凸轮轴正时调整或发动机内部大修时，该工具对于施加正确的正时链条张力至关重要，以确保凸轮轴的精确对准。

适用：

• 保时捷 Boxster 986 2.5L 1997-99
• 保时捷 Boxster 986 2.7L 1999-02
• 保时捷 Boxster S 986 3.2L 1999-02
• 保时捷 Boxster 986 2.7L 2003-04
• 保时捷 Boxster S 986 3.2L 2003-04
• 保时捷 Boxster 987 2.7L 2005 - 08/08
• 保时捷 Boxster 987 S 3.2/3.4L 2005-08/08
• 保时捷 996 C2 3.4L 1997-08/01
• 保时捷 996 C4 3.4L 1997-08/01
• 保时捷 996 C2 3.6L 09/01-2005
• 保时捷 996 C4 3.6L 09/01-2005
• 保时捷 996 C4S 3.6L 09/01-2005
• 保时捷 996 TURBO 2000-05
• 保时捷 996 GT2 2001-05
• 保时捷 996 GT3 MKI 1999-02
• 保时捷 996 GT3 MKII 2003>>
• 保时捷 996 GT3 RS 2003-04
• 保时捷 997 MK1 卡雷拉 2 3.6L 2005-08
• 保时捷 997 MK1 卡雷拉 4 3.6L 2005-08

由于M96发动机采用多链条系统，且链条张力可变，因此保持链条的正确负载至关重要。如果张力控制不当，凸轮轴可能会偏离正确位置，导致失火、凸轮轴正时错误、动力损失或严重的发动机内部损坏。这款张紧器工具可确保每次大修或保养期间都能安全、可重复地进行正时校准。

这款正时链条张紧器工具的作用

这种专用工具可以让技术人员：

• 在正时设置过程中，对正时链条施加精确的张力。
  
• 在进行正时调整时，防止凸轮轴旋转。
  
• 支持凸轮轴和曲轴的正确对准
• 复制操作链负载以进行精确的时间校准
  
• 协助进行IMS相关的计时工作
• 提高发动机大修、缸垫维修和链条张紧器更换过程中的精度

对于维修 M96 发动机复杂的正时系统而言，它至关重要——是任何维修早期和中期水冷水平对置六缸发动机的车间的理想之选。

保时捷M96发动机正时链条系统为何会发生故障？

M96发动机的正时链条存在一些特定的缺陷，包括：

• 链条因老化和热循环而拉伸
  
• 磨损的链条导轨，尤其是塑料导轨
  
• 液压张紧器疲劳，导致间歇性正时异响
  
• IMS轴承磨损会影响链条张力。
  
• 油污污染影响张紧器压力
  
• 之前维修时张力设置不正确
• 热膨胀导致链条松弛或错位

常见症状包括冷启动时正时发出咔嗒声、怠速质量差、VVT故障、失火和发动机故障灯亮起。

为什么应该更换或使用精密正时链条张紧器工具

专为M96发动机设计的正时链条张紧器工具可确保：

• 精确的链条张力确保安全正时设置
• 正确的凸轮轴和曲轴同步
• 防止活塞与阀门接触
• 更清洁、更快速、更精确的正时链条安装
• 凸轮轴正时验证过程中诊断错误减少
• 降低发动机长期损坏的风险
• 即使在家庭工作室环境中，也能获得专业级的效果

对于 M96 发动机的任何正时链条或 IMS 相关维修，这都是一件必备工具。

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

C4007

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Timing/tensioner pin kit - for Porsche Boxster / 996

An engine crankshaft timing and tensioner pin kit, used to secure the crankshaft pulley and camshaft chain tensioners for the flat six 2.5, 2.7, 3.2, & 3.4 engines found in the Boxster and 911 Porsche models from 1996 to 2002.

Vehicle applications include: Porsche Boxster, Boxster S, 911, Carrera
Engine applications include: M96/01 (3.4), M96/01S (3.4), M96/20 (2.5), M96/21(3.2)
Equivalent to OEM 9595/1, 00072195951, 9632/1, 00072196321, 9632, 00072196320.
Contains both left and right hand threaded tensioner compressor pins.

相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号，供比较之用。

7499

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