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Mercedes-Benz W114 / W115: A Comprehensive Overview
Introduction
The Mercedes-Benz W114 and W115, collectively known as the /8 series, represent a significant chapter in the automotive history of Mercedes-Benz. Introduced in 1968, these vehicles set new benchmarks for safety, comfort, and technological innovation, solidifying the brand's reputation for excellence.
Design and Engineering
The /8 series was designed by a team led by Paul Bracq, who had previously worked on the iconic Mercedes-Benz SL-Class (W113). The vehicles featured a sleek and modern design, characterized by a long hood, a gently sloping roofline, and a wide, trapezoidal grille. The overall silhouette conveyed both elegance and dynamism.
Beneath the stylish exterior lay a robust and technologically advanced engineering platform. The chassis employed a unibody construction, providing increased rigidity and safety. The suspension system, a complex multi-link design, offered a comfortable and controlled ride while ensuring excellent handling.
Powertrain Options
The /8 series was offered with a range of gasoline and diesel engine options. The gasoline engines spanned from a modest 2.0-liter inline-four to a powerful 2.8-liter inline-six, providing a wide range of output and performance. The diesel engines, known for their efficiency and durability, were available in 2.0-liter and 2.2-liter capacities.
Safety Features
Safety was a paramount concern during the development of the /8 series. The vehicles incorporated numerous innovative safety features, including:
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Deformable crumple zones: Designed to absorb energy in the event of a collision, reducing the impact on occupants.
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Advanced braking system: Featuring dual-circuit hydraulic brakes and a power-assisted booster, providing exceptional stopping power.
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Collapsible steering column: Engineered to move away from the driver in a collision, reducing the risk of chest injuries.
Interior Comfort and Convenience
Inside, the /8 series offered a spacious and well-equipped cabin. The seats were ergonomically designed for maximum comfort, providing excellent support and lumbar adjustment. The instrument panel was clear and intuitive, with easy-to-read gauges and controls.
Convenience features included climate control, power windows, and a central locking system, enhancing the overall driving experience. The ample interior space allowed for comfortable seating for five occupants, making the /8 series ideal for families and long journeys.
Technological Innovations
Mercedes-Benz showcased its technological prowess with the /8 series by introducing several innovative features:
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Electronic fuel injection (EFI): This system provided precise fuel delivery, improving engine performance and fuel efficiency.
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Anti-lock braking system (ABS): Introduced in 1978, ABS prevented wheel lock-up during braking, ensuring stability and control.
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Air conditioning: Available as an option, the air conditioning system maintained a comfortable cabin temperature, even on hot days.
Legacy and Impact
The Mercedes-Benz W114 / W115 played a pivotal role in establishing Mercedes-Benz's reputation for safety, luxury, and innovation. These vehicles were widely recognized for their exceptional build quality, reliability, and technological advancements.
Today, the /8 series remains highly regarded among classic car enthusiasts and collectors. The timeless design, robust engineering, and groundbreaking safety features continue to inspire admiration for this iconic Mercedes-Benz model.
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This is the COMPLETE Service Repair Manual for the Mercedes-Benz W114 / W115. Production model years 1968 1969 1970 1971 1972 1973 1974 1975 1976. It covers every single detail on your car. All models, and all engines are included.
MODELS COVERED:
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220: 1968, 1969, 1970, 1971, 1972, 1973
220D: 1968, 1969, 1970, 1971, 1972, 1973
230: 1968, 1969, 1974, 1975, 1976
240D: 1974, 1975, 1976
250: 1968, 1969, 1970, 1971, 1972
250C: 1970, 1971, 1972
280: 1973, 1974, 1975, 1976
280C: 1973, 1974, 1975, 1976
300D: 1975, 1976
This Manual contains everything you will need to repair, maintain, rebuild, refurbish or restore your car. All diagnostic and repair procedures are covered. The manual has detailed illustrations, diagrams, wiring schematics and specifications as well as step-by-step instructions. These manuals are your number one source for repair and service information. They are specifically written for the do-it-yourselfer as well as the experienced mechanic. Using this repair manual is an inexpensive way to keep your vehicle working properly. Each manual provides step-by-step instructions based on the complete disassembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. YOU CAN DO THE REPAIRS YOURSELF AND SAVE MONEY $$$
SERVICE REPAIR MANUAL CONTAINS:
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* ENGINE OVERHAUL AND REBUILDING
* BRAKES
* SUNROOF
* TIMING BELT REPLACEMENT
* TROUBLE CODES
* WIRING DIAGRAMS
* TROUBLESHOOTING AND DIAGNOSTICS
* COMPUTER DIAGNOSTIC TROUBLE TREE CHARTS
* ENGINE PERFORMANCE
* FRONT END AND ALIGNMENT PROCEDURES AND SPECIFICATIONS
* SUSPENSION
* TRANSMISSION REMOVAL AND INSTALLATION
* AIR CONDITIONING SERVICE AND CAPACITIES
* TRANSMISSION IN CAR SERVICING
* COMPUTER DIAGNOSTIC CODES
* FIRING ORDERS
* DETAILED SPECIFICATIONS ON EVERY MODEL COVERED
* FACTORY MAINTENANCE SCHEDULES AND CHARTS
* SERPENTINE BELT ROUTINGS WITH DIAGRAMS
* TIMING BELT SERVICE PROCEDURES
* BRAKE SERVICING PROCEDURES
* DRIVING CONCERNS
* COMPLETE TORQUE SPECIFICATIONS
* U-JOINT AND CV-JOINT SERVICE PROCEDURES
* REPAIR PROCEDURES
* COMPLETE WIRING DIAGRAMS
* HUNDREDS OF ILLUSTRATIONS
* VACUUM DIAGRAMS
and a Lot More..
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** Model Specification: Mercedes-Benz W114 / W115
** Model Year: 1968-1976
** Language: English
** Total Pages: more than 5000 pages
** File Format: PDF/HTML/SWF
** Requirements: Adobe PDF Reader & WinZip
** Compatible: All Versions of Windows & Mac, Linux OS, Iphone, Ipad, Android etc...
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This QUALITY manual is 100 percents COMPLETE and INTACT, no MISSING/CORRUPT pages/sections to freak you out! It also is Bookmarked and SEARCHABLE to make what you need easy to find. Complete download comes in PDF format which can work under all PC based Windows operating system and Mac also. It saves to your hard-drive and can be burned to CD-ROM. It can be viewed on any computer, as well as zoomed and printed.
This manual is INSTANT DOWNLOAD. It means no shipping cost or waiting for a CD / paper manual to Arrive in the Mail. You Will receive this Manual today via Instant Download on Completion of Payment via our secure Payment Processor. We Accept All Major Credit/Debit Cards and Paypal. Buy From us and I Guarantee Youll be a Satisfied Customer and Contact us if You have any Questions.
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