E28
Printed From: Bavarian-Board.co.uk - BMW Owners Discussion Forum
Category: Technical & Model Specific Forums
Forum Name: BMW 5 Series
Forum Discription: This forum will deal with any issues on the BMW 5 Series (E12, E28, E34, E39, E60 & E61)
URL: http://www.bavarian-board.co.uk/forum_posts.asp?TID=1041
Printed Date: 11-June-2024 at 01:23
Topic: E28
Posted By: SKP1
Subject: E28
Date Posted: 06-March-2003 at 12:06
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I have recently bought a 518i E28. It has done 58K (has FSH and all the old MOT's). I am led to believe that this model has a timing chain as apposed to a belt. Is this correct and when would it be ideal to change the timing belt/chain? Also, is it possible to use unleaded petrol? Regards, Shanny |
Replies:
Posted By: JasonK
Date Posted: 01-April-2003 at 20:07
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I'm found a lovely e28 528i and before I buy I want to be sure about leaded/unleade....Shanny have you found out? ------------- JK |
Posted By: Keithb32
Date Posted: 02-April-2003 at 17:07
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Just sold my 200k mile 518i, as far as I know, timing chain- replace when you can't stand the rattling, but not really worth doing unless you change top and bottom sprockets too, as these wear with the chain. Top sprocket is easy, bottom one is definately not! At that mileage, should be no need. Usually most rattling is from tappets at low mileages, and they want doing, as it'll run better when they're right and it's dead easy to do. Should be fine on unleaded, just need timing altering if not already done. I ran mine on lpg, and had to fit a flashlube kit to stop valve seat recession, but was fine on unleaded. If you do find the valve clearances closing up after 5-6000 miles on unleaded, fit a flashlube, available from lpg conversion firms and takes 10 mins to fit, adds 1p per litre to fuel cost, less than lrp, which seems to be becoming rarer.
Keith |
Posted By: silverbmw528
Date Posted: 16-April-2003 at 20:38
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I thought that under the 525 they were a belt. I have a 528i and it's chain driven.
------------- Andy, from www.bmwland.co.uk E34 525i Sport E28 528i  
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