BMW 3-Series (E30) - 6 cylinders: service and repair manuals

BMW 3 & 5 Series (E30 / E28 and E34) (1982-1992) (USA) | Haynes Repair Manual

Haynes Repair Manual on the BMW 3-Series (E30) and 5-Series (E28 and E34). Beschrijft over the next versions:
- 318i (1984-1985)
- 325, 325e, 325es (1984-1988)
- 325i, 325is, 325ic (1987-1990)
- 525i (1989-1990)
- 528e (1982-1988)
- 533i (1983-1994)
- 535i, 535is (1985-1992).

Gasoline engines: 4 cylinders - 1.8 litre / 6 cylinders - 2.5, 2.7, 3.2 and 3.4 litre.

Exclusions: Please note that this manual does not cover the diesel or 4x4 models.

This Haynes guide on the BMW 3-Series (E30) and 5-Series (E28 and E34) provides photos and step-by-step instructions for maintaining and fixing the gasoline engines (distribution, belts, valves, camshaft, cylinder head, oil pump, seals, and crankshaft).
It also addresses issues related to cooling, air conditioning, the fuel system, exhaust plus the starting and charging system. Furthermore, it includes guidance for tasks involving the remaining vehicle components such as the clutch, gearbox (removal and installation), propshafts, braking system, suspension, steering box, body, interior and electrical system.

• Covers U.S. and Canadian models.
• Based on a complete strip-down and rebuild.
• Includes a maintenance schedule, technical specifications, torque wrench settings and troubleshooting tables.
• Clear and detailed wiring diagrams for easy reference.

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BMW Coupes and Sedans (1970-1988) | Chilton Repair Manual

Chilton Repair Manual for maintenance and repair of BMW passenger cars from the years 1970-1988.

Series: E3, E9, E10, E12, E21, E23, E24, E28, E30.

Types:
- 1600, 2000, 2002, 2500, 2800, 3000, 3.0
- 318, 320, 325, M3 / 525, 528, 530, 533, 535, M5
- 630, 633, 635, 733, 735
- L6, L7 and M6.

This Chilton workshop manual for a wide range of North-American BMW passenger cars from the 1970s and 80s covers maintenance and repair of the gasoline engines (timing gear, camshaft, inlet and outlet valves, cylinder head, crankshaft, lubricating system and gaskets).
It also addresses cooling, air conditioning, fuel system, exhaust and the electrical system. Additionally, it provides instructions for working on other vehicle components, such as the clutch, transmission (only removal and installation), front and rear axles, springs and shock absorbers, the steering system, brakes and body.

• Covers U.S. and Canadian models.
• Includes technical specifications, adjustment data, torque wrench settings and wiring diagrams.
• Tables for troubleshooting and identification of models and engines.

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BMW 3 Series (E30) - 318i, 325, 325e, 325es, 325i, 325is and 325i Convertible (1984-1990) (USA) - Bentley Service Manual

Bentley Service Manual covering in great detail maintenance and repair of the BMW 3-Series (E30).

Versions: 318i, 325, 325e, 325es, 325i, 325is and 325i Cabriolet.

Gasoline engines:
- 4 cylinders - 1.8 litre (M10)
- 6 cylinders - 2.5 litre (M20) and 2.7 litre (M20).

Engine management systems: Bosch L-Jetronic (318i), Motronic (325, 325e and 325es) and Motronic 1.1 (.325i, 325is and 325i Cabriolet).

Manual gearboxes (removal and installation, complete overhaul):
- Getrag 240 (4-cylinder models)
- Getrag 260 (6-cylinder models)

Model years: 1984-1990.

This Bentley workshop manual on the BMW 3-Series (E30) provides detailed instructions for work on the engines (mechanical part, distribution, valves, ignition, starter, alternator) and cooling system.
Covers also the clutch, transmission (only removal and installation), suspension, brakes, steering, fuel system, exhaust, electrical system, interior, doors, central locking and air conditioning.

• Covers U.S. and Canadian models.
• Complete with adjustment data, torque wrench settings, OBD fault codes and wiring diagrams.
• This is the most comprehensive workshop manual available for these cars.

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BMW 320, 320i, 323i & 325i (E21 and E30) - 6-cylinder (1977-1987) | Haynes Service and Repair Manual

Haynes workshop manual on the 6-cylinder BMW 320, 320i, 320i SE, 323i, 325i, 325i SE and 325i Sport (Series E21 and E30, also the technology of the Cabriolet).

Petrol engines: 1990, 2316 and 2494 cc.

Production years: 10/1977-9/1987.

Exclusions: Please note that this manual does not cover the 325i X or the redesigned Series which September 1987 was introduced.

Using photos and step-by-step instructions this Haynes manual on the BMW 320, 320i, 323i and 325i (E21 and E30) describes maintenance and repair of the 6-cylinder petrol engines (timing gear, belts, valves, camshaft, cylinder head, oil pump, seals and radiator).
It also addresses issues related to the heater, fuel system, exhaust, starting and charging system. Furthermore, it covers work on the clutch, gearbox, driveshafts, braking system, suspension, steering gear, body, interior and electrical system.

• Based on a complete strip-down and rebuild.
• Includes a maintenance schedule, technical specifications, torque wrench settings and troubleshooting tables.
• Clear and detailed wiring diagrams for easy reference.

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BMW 3-Series, M3, Z3 (E30 and E36) (1989-1998) | Chilton Repair Manual

Chilton Repair Manual on the US and Canadian models of the BMW E30 and E36 cars.

Versions: 318i, 318iC, 318iS, 318ti, 323i, 323iC, 323iS, 325i, 325iC, 325iS, 325iX 4x4, 328i, 328iC, 328iS, M3 and Z3.

Gasoline engines:
- 4 cylinders - 1796 cc (M42B18), 1895 cc (M44B19), 2302 cc (S14B23)
- 6 cylinders - 2494 cc (M20B25, M52B25, M52TUB25), 2793 cc (M52B28, M52TUB28), 2990 cc (S50B30), 3152 cc (S52B32).

Model years: 1989-1998.

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BMW 3-Series (E30) Performance Guide - 1982-1994

The model that truly launched BMW into the performance arena in the United States were the second generation of 3-series cars, the E30 chassis cars. These 1980s and 1990s era cars were offered with a wide range of engine/transmission combinations, but the basic chassis was so well engineered that owners were able to enjoy an outstanding combination of comfort and handling performance regardless of the powertrain.
Today, the E30 family of BMWs are both readily available and affordable, and are popular with enthusiasts wanting to personalize them.

Whether for on-track duty or simply improved street performance, the E30 series cars have proven to respond to well-chosen upgrades. Each specific section of the car (chassis, engine, transmission, etc.) is showcased and suitable performance upgrades are discussed in detail. E
xterior appearance items are also covered, as are maximum wheel and tire sizes for the entire family of 3-series E30 BMWs.

This book offers current and future owners a wealth of important information, including a buyer's guide, year-by-year upgrades and changes, and more. This book is a valuable addition to every BMW owner's library.

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How to Modify BMW E30 3 Series - for high-performance & competition

Buying a classic and iconic E30 BMW 3 Series can be just the start of a wonderful adventure.

This book explains how these fantastic cars can be modified to suit a vast range of applications, from simple upgrades to make everyday driving easier, through to servicing and renovation tips, and large-scale conversions for racing and rallying.
Some of the most popular forms of motorsport are examined, along with explanations of how to take part and what equipment you need.

All the procedures are explained in straightforward text by a qualified engineer and racer with many years of practical experience, accompanied by detailed photographs showing the reader how it's done. Many of the modifications shown are done on the author's own vehicles, so you get an honest report - bruised knuckles and all.
As well as the 'how to' sections, there are a large amount of data and comparison charts to help you choose which modifications are right for you.

Period covered: 1981 to 1996.
Models covered: BMW 3 Series E30 316, 318, 320, 323, 325, 333 and M3 - 2 and 4 door saloons, 2 and 4 door estate (Touring) and cabriolet. Covers i, is, ix and e versions.
Models not covered: 324 Diesel.

101 Performance Projects for Your BMW 3 Series (E30 and E36, 1982-2000)

Created with the weekend mechanic in mind, this extensively illustrated manual features 101 projects that will help you maintain, restore, modify, and enhance your 3 Series sedan.
Have you ever wanted to do your own maintenance and performance upgrades on your BMW 3 Series, but were afraid to try? Tired of paying your mechanic to perform routine maintenance?

With more than 400 color photographs and 272 pages of never-before-compiled technical content focusing on the 1982 through 2000 models, this book gives you all the necessary knowledge, pitfalls to avoid, and costs associated with performing an array of weekend projects.

Presented in a clear, colorful, and concise format, this book allows you to quickly determine how each project will improve your BMW, tools you'll need, how much it will cost, and how to do it step by step.
Whether it's repairing your engine or fitting new wheels, author Wayne R. Dempsey guides you through the process, along with endless tips and tricks garnered from years of working on these wonderful German sports sedans.

The book covers:
- Basics, including jacking up your car and replacing air and fuel filters
- Engine
- Fuel injection
- Water cooling
- Transmission/drive axles/shifter
- Exhaust
- Brakes
- Suspension
- Body/interior trim
- Gauges and electrical systems
- Additional topics, including adding personal touches and dyno testing.

BMW 320i, 323i, 325i, 325e (E30) (12/1982-12/1990) | Jetzt helfe ich mir selbst

Repair manual from the Series "Jetzt helfe ich mir selbst" (nr. 126, reprint) for the BMW 320i, 323i, 325i and 325e (Series E30). Gives also useful information on the technology of the Touring and Cabriolet.

Petrol engines:
- 2.0 litre (88 kW/120 hp, 92 kW/125 hp, 95 kW/129 hp and 95 kW/129 hp Kat)
- 2.3 litre (102 kW/139 hp and 110 kW/150 hp)
- 2.5 litre (125 kW/170 hp Kat and 126 kW/171 hp)
- 2.7 litre (88 kW/120 hp, 90 kW/122 hp, 90 kW/122 hp Kat and 95 kW/129 hp Kat).

Production years: 12/1982-12/1990.

• This repair manual on the BMW 320i, 323i, 325i and 325e describes maintenance and repair of the 6-cylinder petrol engines: the lubricating system, cooling, fuel system, filters and exhaust.
• Covers also the clutch and transmission, the suspension, the steering system, the servo unit and the brakes, the electrical system (including windscreen wipers and lighting), the interior and the body.
• This manual contains also adjustment data and a maintenance schedule.

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BMW 320i, 323i, 325e (E30) - 6 Zylinder (ab 11/1982) | Bucheli Reparaturanleitung

Bucheli Reparaturanleitung for service and repair of the BMW 320i, 323i and 325e (Series E30).

Petrol engines: 6 cylinders - 2.0 L (1990 cc), 2.3 L (2316 cc) and 2.7 L (2693 cc).

Production years: since 11/1982.

This Bucheli repair manual on the BMW 320i, 323i and 325e provides detailed instructions for work on the 6-cylinder petrol engines (removal - refitting, crankshaft, connecting rods, pistons, distribution, valves, oil pump, cooling, fuel system).
Covers also the clutch, gearbox (only removal and installation), driveshafts, steering system, front and rear suspension, brakes, electrical system and the exhaust.

• Includes comprehensive technical data and torque wrench settings.
• Clear wiring diagrams.

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Das BMW 3er Schrauberhandbuch - Baureihen E30/E36 (1982-2000)

Im Vergleich zu heutigen Fahrzeugen sind Technik und Elektronik beim BMW E30 und E36 noch überschaubar, so dass viele durchzuführende Instandhaltungs- und Optimierungsmassnahmen auch von gut ausgerüsteten Hobby-Schraubern zu bewältigen sind.
BMW-Spezialist und Erfolgsautor Wayne R. Dempsey beschreibt für alle Vier- und Sechszylinderausführungen in detaillierten Schritt-für-Schritt-Anleitungen die wichtigsten Arbeiten an Motor, Fahrwerk, Getriebe, Karosserie und Elektrik.

Neben üblichen Wartungsarbeiten wie Motor- und Getriebeölwechsel oder Bremsbelagwechsel und grösseren Projekten wie Motordemontage und Kupplungserneuerung erklärt der Autor auch anschaulich, mit welchen Tuningmassnahmen der 3er-Besitzer ein noch intensiveres Fahrgefühl erleben kann.
Dabei reicht die Palette vom Fahrwerkstuning mit Einbau eines Sportfahrwerks und speziellen Fahrwerksteilen bis hin zum leistungsstarken Motortuning mit Turbolader oder Kompressor.

BMW 3er-Reihe (E30) - Sechszylinder - 320i, 323i, 325e (ab 11/1982) | Bucheli Reparaturanleitung

Bucheli Reparaturanleitung for service and repair of the BMW 320i, 323i and 325e (Series E30).

Petrol engines: 6 cylinders - 2.0 L (1990 cc), 2.3 L (2316 cc) and 2.7 L (2693 cc).

Production years: since 11/1982.

This Bucheli repair manual on the BMW 320i, 323i and 325e provides detailed instructions for work on the 6-cylinder petrol engines (removal - refitting, crankshaft, connecting rods, pistons, distribution, valves, oil pump, cooling, fuel system).
Covers also the clutch, gearbox (only removal and installation), driveshafts, steering system, front and rear suspension, brakes, electrical system and the exhaust.

• Includes comprehensive technical data and torque wrench settings.
• Clear wiring diagrams.

▶  More information on the Bucheli repair manuals