Mercedes Benz 250 & 280 W123 Series 1976 - 1984 Haynes Owners Service & Repair Manual covers: 250 & 280 long wheelbase Saloons, 250 T Estate, 280 & 280 E Saloons, 280TE Estate & 280 C & 280 CE Coupes.
Does NOT cover S Class or Roadster.
● 123 engine 2.5 litre (2525cc) in-line 6-cylinder OHC petrol
● 110 engine 2.8 litre (2746cc) in-line 6-cylinder DOHC petrol
● 716.005 4-speed manual
● 716.006 4-speed manual
● 717.400 5-speed manual
● 4-speed automatic
● Introductory Pages
About this Manual; Introduction to the Mercedes Benz 250 & 280 W123 Series; General Dimensions Weights & Capacities; Buying Parts & Vehicle Identification Numbers; Tools and Working Facilities; Jacking and Towing; Recommended Lubricants & Fluids; Conversion Factors; Safety First!; Fault Diagnosis
● Routine Maintenance
● Cooling System
● Fuel, Exhaust & Emission Control Systems
● Ignition System
● Manual Gearbox & Automatic Transmission
● Propeller Shaft
● Final Drive & Driveshafts
● Braking System
● Electrical System
● Suspension and Steering Systems
● Bodywork & Fittings
NOTE: Only maintenance, adjustment, minor repair procedures plus removal and installation are described for the Transmissions.
Haynes repair manuals can save you money on maintenance and repair bills. Step-by-step procedures and illustrations guide you through every job, from basic maintenance and troubleshooting, to complete teardown & rebuild.
General information on Repair Manuals
Please note that workshop manuals are usually written for models sold in a specific country.
Differences in specification can exist between models sold in different countries and items such as engines can vary.
Please check that the manual will cover your model before purchase and if you are unsure please contact us first.