Not all models had a "intank" fuel pump.
Georges B
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Date: 07/28/05 12:47:46
Subject: [FlyRotary] Re: fuel filter question
Did a Google search on “VW Jetta fuel system”. Here is a cut-n-paste from the very first hit.
1985 Volkswagen Jetta NHTSA Recall ID Number: 87V053000 |
Recall Date: APR 14, 1987 Component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP Potential Units Affected: 278520 Summary: FUEL PUMP, LOCATED INSIDE FUEL TANK, COULD SEIZE DURING HIGH AMBIENT TEMPERATURES BECAUSE OF AN EXTREME FINE MESH FUEL FILTER RESTRICTING THE FUEL FLOW. Consequence: FUEL SUPPLY TO ENGINE WOULD BE PARTIALLY INTERRUPTED,RESULTING IN STALLING. Remedy: INSTALL A MODIFIED FUEL PUMP AND FILTER. Notes: VOLKSWAGEN OF AMERICA,INC, |
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Mark S.
From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of jesse farr Sent: Thursday, July 28, 2005 2:42 PM To: Rotary motors in aircraft Subject: [FlyRotary] Re: fuel filter question
Isn't the reason for that most efi cars have pump in tank so would be kind of hard to do ?
As I recall, putting the filter between the tank and pump was true for the pre EFI cars, which were prone to vapor locking. But I can’t think of any of the newer EFI cars that put the filter before the pump (excluding screen filters). Can you provide any examples?
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