20 Most Recent 1992 BMW 3 Series - Page 2 Questions & Answers

check for a vacuum in the fuel tank that is preventing the pump from moving fuel through the system. Air should not flow freely through the manifold as there is a regulator in the system that maintains the fuel pressure for the injectors. It should stay shut for a pressure of around 50 psi before it allows the air to flow out

Just did my 95 525i. Most importantly, make sure all of the air is out, then tighten the bleeder. Let it run. If the reservoir is over flowing than it's over full. Keep an eye on the temp. gauge for bout 15 min. If it goes over normal operating temp. you still have air in the radiator and need too bleed more.

i need radio code for my bmw 352i 1992

IT should not be necessary to do this. Loosen off the belt /belts and when you have the one needing replacement place a section of the belt over a fan blade and turn the fan and place the belt over the next blade and son until all the belt is in front of the fan. pull the belt out from In front of the fan. Replace the belt buy by a reverse procedure.

www.all data.com will help you

The first thing you need done is to go to shop that has the equip to scan the electric engine control module for fault codes.

fans are not running

The fuel pump is located in the fuel tank and is accessible once the rear seat cushion is removed and, the filter is located Under vehicle, driver side, below seating area, driver side of fuel tank, mounted on frame in fuel line.

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