Covers 190D 300D 300TD 300SDL 350SD 350SDL 1984 - 1993. Book 4 in our glow plug series explains how to properly remove and replace the glow plugs in the OM 601 602 and 603 diesel engines from 1984 to 1993.
Get it for Free! This is available as a free add-on item. Review the product details for bundle options.
This is not an easy or quick job. The intake manifold has to be removed to even get to the plugs. Kent simplifies the process for you by offering these clear step-by-step illustrated instructions. As well as new glow plugs you will need a replacement intake manifold gasket. Be sure to have a glow plug reamer on hand because this is the time you will want to do the carbon removal as well. If you install new plugs in a heavily carboned prechamber the glow plug could burn out again prematurely. This manual is 14 pages in length with a total of 38 pictures and is downloadable. This book is also available in a printed version. If you would prefer to order that please see below.
For Book 1 in the series - Mercedes Diesel Pre-Glow Series System Testing 1960 to 1979
For Book 2 in the series - Mercedes Pre-Glow Parallel Systems Testing 1978 to 1993
For Book 3 in the series - Mercedes Glow Plug Replacement Procedure Manual for 1960 to 1985 Diesels
For Book 5 in the series - Mercedes Pre-Glow Systems Tips, Quick Tests and Upgrades - All Diesels 1960 to 1993
How to view this on-demand Manual:
Once you complete the purchase of this manual you will be able to download it immediately when you are logged in and on your personal account page (click on My Account). The PDFs will show up under My PDF Manuals. You will be allowed three downloads, so please save the file on your machine for backup.
Important note: This PDF may or may not contain all the information you will need to solve your specific problem. Please read the description carefully and make certain it applies to your particular Mercedes. If you are not certain please contact us first. Due to the nature PDF download manuals or instructions we can not issue a refund if you purchase in error or assume it contains information it does not. Please keep in mind that no follow-up technical support is implied or offered after purchase.