BMW 3-Series (E36) 1992-1998 Workshop Repair & Service Manual
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Complete digital shop manual contains service, maintenance, and troubleshooting information for the 1992-1998 BMW 3-Series (E36) M3, 318i, 323i, 325i, 328i Sedan, Coupe and Convertible. Diagnostic and repair procedures are covered in great detail to repair, maintain, rebuild, refurbish or restore your vehicle like a professional mechanic in local service/repair workshop. This cost-effective quality manual is 100% complete and intact as should be without any missing pages. It is the same factory shop manual used by dealers that guaranteed to be fully functional to save your precious time.
This manual for 1992-1998 BMW 3-Series (E36) M3, 318i, 323i, 325i, 328i Sedan, Coupe and Convertible is divided into different sections. Each section covers a specific component or system and, in addition to the standard service procedures, includes disassembling, inspecting, and assembling instructions. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. It is in the cross-platform PDF document format so that it works like a charm on all kinds of devices. You do not need to be skilled with a computer to use the manual.
MAKE: BMW
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MODEL: 3-Series (E36) M3, 318i, 323i, 325i, 328i Sedan, Coupe & Convertible
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YEAR: 1992, 1993, 1994, 1995, 1996, 1997, 1998
EXCERPT (1992-1998 BMW 3-Series (E36) M3, 318i, 323i, 325i, 328i Sedan, Coupe and Convertible Service/Repair Manual):
FUEL DELIVERY TESTS
Checking fuel delivery is a fundamental part of trouble-shooting and diagnosing the engine management system. Fuel pressure directly influences fuel delivery. An accurate fuel pressure gauge will be needed to make the tests.
There are three significant fuel delivery values to be measured:
System pressure: created by the fuel pump and maintained by the pressure regulator.
Fuel delivery volume: created by the fuel pump and affected by restrictions, such as clogged fuel filter.
Residual pressure: the pressure maintained in the closed system after the engine and fuel pump are shut off.
Procedures for measuring the first two quantities are described in 160 Fuel Tank and Fuel Pump. Residual fuel pressure is checked using the procedure detailed later in this group.
Operating fuel pump for tests
To operate the fuel pump for testing purposes without having to run the engine, the fuel pump relay can be bypassed to power the pump directly. Fuel pump relay location is shown in Fig. 6.
To run the fuel pump, remove the fuel pump relay and connect the socket for relay terminal 30 to the socket for relay terminal 87 with a fused jumper wire . After completing the tests, remove the jumper wire.
All engines covered by this manual use an advanced engine management system . The engine management system incorporates on-board diagnostics, fuel injection, ignition and other advanced engine control functions.
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