ok well i have a 87 tech 1 its in ok nick but there is a very strange noise coming from the front of the engine i thought it was the fan rubbing against the rad but its not im pretty sure its a warn bearing.... it only happens when the engine get to running temp. cam belt tensioner mayb?
has it happened to any one here?
cheers
HELP! save my tech1
Moderator: martauto
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Speedtouch
- Old Skooler

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Yes, had a strange noise from the front of the engine on both an '88 E34 535iSE and '89 325i Sport, both turned out to be worn water pump. A test is to waggle the fan from side to side - any play indicates wear.
I also had metal filings sprayed over the engine bay with the E34's
If it turns out to be water pump, BMW offer around £13 back for the old one (even a pattern part) when you buy a new one from them.
I also had metal filings sprayed over the engine bay with the E34's
If it turns out to be water pump, BMW offer around £13 back for the old one (even a pattern part) when you buy a new one from them.
///M aurice
ECU Upgrade EPROM Chips, £40 posted within the UK. Note these are not Zone chips.
viewtopic.php?f=6&t=279421
ECU Upgrade EPROM Chips, £40 posted within the UK. Note these are not Zone chips.
viewtopic.php?f=6&t=279421


