This comprehensive Workshop Repair Service Manual provides an in-depth guide for repairing, maintaining, rebuilding, refurbishing or restoring your 1946-1962 Mercedes-Benz Type 170/220/300. It covers all diagnostic and repair procedures in great detail, ensuring you have the information you need to tackle any project. This manual is 100% complete and intact, with no missing or corrupt pages or sections. The detailed information contained within this manual is the same information that professional technicians and mechanics use to keep these vehicles running smoothly. The manual features high-quality photos, illustrations, and diagrams that make understanding repair procedures easy. All the repair procedures are covered from A to Z, allowing you to confidently handle any maintenance or repair task.

**Table of Contents (Example):**

**General Information**

**Engine**
- Engine Mechanical
- Engine Lubrication System
- Engine Cooling System
- Engine Control System
- Fuel System
- Exhaust System

**Transmission/Transaxle**
- Clutch
- Manual Transaxle
- Automatic Transaxle

**Driveline/Axle**
- Front Axle
- Rear Axle

**Suspension**
- Front Suspension
- Rear Suspension
- Road Wheels & Tires

**Brakes**
- Brake System
- Parking Brake System
- Brake Control System

**Steering**
- Power Steering System
- Steering System

**Restraints**
- Seat Belts
- Supplemental Restraint System (SRS)

**Body**
- Body, Lock & Security System
- Glasses, Window System & Mirrors
- Roof
- Exterior & Interior
- Instrumental Panel
- Seat

**Air Conditioner**
- Air Conditioner System

**Electrical**
- Wiring Diagrams
- Starting & Charging System
- Lighting System
- Driver Information System
- Wiper, Washer & Horn
- Body Control System
- Lan System
- Audio Visual, Navigation & Telephone System
- Auto Cruise Control System
- Power Supply, Ground & Circuit Elements

**Maintenance**

**Index**
- Alphabetical Index

**Covered Models:**

170 [136] 1946-1955
- 170V 1946-1950
- 170D 1949-1950
- 170D (Cabriolet Sedan) 1949-1950
- 170D (Cabriolet Sedan B) 1949-1950
- 170S (Sedan) 1949-1952
- 170S (Cabriolet Sedan) 1949-1952
- 170S (Cabriolet A) 1949-1952
- 170S (Cabriolet B) 1949-1952
- 170S (w/ Sliding Roof) 1949-1952
- 170Va 1950-1952
- 170Va (Cabriolet Sedan) 1950-1952
- 170Va (w/ Sliding Roof) 1950-1952
- 170Vb 1952-1953
- 170Vb (Cabriolet Sedan) 1952-1953
- 170Vb (w/ Sliding Roof) 1952-1953
- 170Da 1950-1952
- 170Da (Cabriolet Sedan) 1950-1952
- 170Da (w/ Sliding Roof) 1950-1952
- 170Db 1952-1953
- 170Db (Cabriolet Sedan) 1952-1953
- 170Db (w/ Sliding Roof) 1952-1953
- 170S-V 1953-1955
- 170S-V (w/ Sliding Roof) 1953-1955
- 170S-D 1953-1955
- 170S-D (w/ Sliding Roof) 1953-1955

170 [191] 1946-1953
- 170Sb 1952-1953
- 170DS 1952-1953
- 170DS (w/ Sliding Roof) 1952-1953

220 [187] 1951-1954
- 220 (Sedan) 1951-1954
- 220 (Cabriolet A) [187.011] 1951-1954
- 220 (Cabriolet A) [187.012] 1951-1954
- 220 (Cabriolet B) 1951-1954
- 220 (w/ Sliding Roof) 1949-1952
- 220 (Coupe) 1951-1954

300 [186] 1952-1957
- 300 (Sedan) [186.010] 1952-1957
- 300 (Sedan) [186.011] 1952-1957
- 300 (Cabriolet) 1954-1955
- 300 (w/ Sliding Roof) 1954-1955
- 300b 1954-1955
- 300c (AT) [186.016] 1955-1957
- 300c (AT) [186.017] 1955-1957
- 300c (MT) [186.916] 1955-1957
- 300c (MT) [186.017] 1955-1957
- 300c (Cabriolet AT) 1955-1957
- 300c (Cabriolet MT) 1955-1957

300 [188] 1952-1958
- 300S (Cabriolet) [188.010] 1952-1955
- 300S (Coupe) [188.011] 1952-1955
- 300S (Roadster) [188.012] 1952-1955
- 300S (Cabriolet) [188.013] 1955-1958
- 300S (Coupe) [188.014] 1955-1958
- 300S (Roadster) [188.015] 1955-1958

300 [189] 1958-1962
- 300d (Sedan AT) 1957-1962
- 300d (Sedan MT) 1957-1962
- 300d (w/ Sliding Roof AT) 1957-1962
- 300d (w/ Sliding Roof MT) 1957-1962
- 300d (Cabriolet AT) 1957-1962
- 300d (Cabriolet MT) 1957-1962

The 1946-1962 Mercedes-Benz Type 170/220/300 series represents a significant chapter in the history of the iconic German automaker. These models, a collection of sleek and refined passenger vehicles, marked the company's return to the automotive scene after the devastation of World War II. The Type 170, launched in 1946, was the first post-war Mercedes-Benz model, reviving the pre-war tradition of luxurious and reliable cars. It was followed by the Type 220 in 1951, which expanded the range with a larger engine and more features. The pinnacle of the series was the Type 300, introduced in 1954, a powerful and luxurious saloon aimed at the upper echelon of society.

The 170/220/300 series, despite their diverse engine capacities and features, shared a common DNA of elegant styling and engineering excellence. They featured a unitary body construction, a first for Mercedes-Benz, offering improved rigidity and noise insulation. The series also introduced several innovative features, including independent suspension on all four wheels, hydraulic brakes, and a pioneering use of lightweight aluminum in the engine blocks. The 300, in particular, was a technological marvel for its time, boasting a powerful 3.0-liter straight-six engine and a luxurious interior with generous amenities. These vehicles were not merely transportation but testaments to Mercedes-Benz's unwavering commitment to quality, performance, and style. Their legacy extends far beyond their production years, as they continue to inspire and captivate enthusiasts and collectors around the world.