Mercedes Benz 180-220 SE (W120 / W121), repair e-manual

Content

General

• Technical specifications
• Measuring runs
• Running-in
• Instructions for new and replacement engines

Engine and engine suspension

• Removal and installation of engine together with transmission
• Engine tune-up
• Disassembly and reassembly of engine
• Testing and repairing engine
• Crankcase and cylinder head
• Power unit assemblies
• Engine timing
• Description of carburetors
• Disassembly and assembly of carburetors
• Air intake silencer and fuel feed pump
• Intake pipe and exhaust manifold
• Oil pump drive, distributor drive, revolution counter drive, and injection pump drive
• Engine lubricating system
• Engine cooling system
• Front engine suspension
• Removal and installation of left or right rubber mounting of engine suspension
• Removal and installation of front engine support
• Rear engine suspension
• Removal and installation of rear engine suspension

Clutch

• Designation
• Mechanical clutch
• Removal and installation of clutch
• Disassembly, checking and reassembly of clutch
• Checking and refacing of driven plote
• Replacing throw-out bearing

Transmission

• Removal and installation of transmission
• Trouble shooting hints far shift lever noises
• Adjustment of gear shift mechanism
• Disassembly and reassembly of transmission
• Checking and repair of transmission
• Removal and installation of shift lever with shift tube on model 190
• Removal and installation of shift tube guide pin
• Removal and installation of bearing assembly far steering wheel Shift system
• Repair of bearing assembly
• Removal and installation of shift tube and steering column
• Jacket

Pedals

• Clutch actuating mechanism
• Adjustment of clutch pedal free play
• Removal and installation of clutch pedal
• Removal and installation of clutch pedal shaft
• Removal and installation of brake pedal

Control system

• Removal and installation of control shaft
• Adjustment of accelerator pedol
• Removal and installation of choke control
• Removal and installation of ignition control knob and cable
• Removal and installation of idle control knob and cable
• Removal and installation of cable from glow plug starting switch to injection pump

Springs and shock absorbers

• Springs
• Shock absorbers
• Removal and installation of front shock absorber
• Removal and installation of rear shock absorber
• Removal and installation of front spring
• Removal and installation of rear spring
• Removal and installation of torsion bar
• Spring and shock absorber tables

Front axle

• Removal and installation of sub-frame or front axle support
• Removal and installation of left or right front half
• Disassembly and reassembly of front axle half
• Checking and repair of front axle half
• Removal and installation of tie-rods
• Checking af front axle support

Rear axle

• Rear axle - general
• Removal and installation of rear axle
• Disassembly and reassembly of rear axle
• Checking and repair of rear axle

Wheels and tires, adjustment of wheels

• Wheels
• Fitting of tires
• Balancing of wheels
• Adjustment of wheels

Propeller shaft

• Removal and installation of propeller shaft
• Disassembly and reassembly of propeller shaft

Brakes

• The brake system, description
• Bleeding and flushing out of brake system
• Checking of brake system
• Removal and installation of brake master cylinder
• Disassembly and reassembly of brake master cylinder
• Removal and installation of front wheel brake cylinders
• Removal and installation of rear wheel brake cylinders
• Disassembly and reassembly of wheel brake cylinders
• Removal and installation of front brake shoes
• Removal and installation of rear brake shoes
• Disassembly and reassembly of the automatic adjustment
• Replacement and conditioning of broke linings
• Reconditioning the brake drums
• Brake lines
• Removal and installation of ate power brake
• Subsequent installation of ate power brake T50
• Trouble shooting hints for the brake system
• Ratchet and brake lever of pistol-grip hand brake
• Center and rear brake cables
• Brake adjustment

Steering assembly

Fuel system

• Removal and installation of fuel tank
• Removal and installation of fuel level indicator
• Testing of fuel level indicator
• Hints for fault tracing at fuel gage
• Checking and repair of fuel tank
• Removal, cleaning, and installation of fuel pass filter
• Checking af fuel feed pump on Model 220SE
• Removal and installation af fuel feed pump on Model 220SE

Exhaust system

• Removal and installation of exhaust system

Cooling System

• Cooling water circulation
• Removal and installation of radiator
• Cleaning of cooling system
• Anti-freeze solutions
• Checking and adjustment of fan belt tension
• Cooling water thermostat

Electrical system

Customers reviews