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Mercedes Benz 280E (1975-86)

W123
All Model Production Total: 2,696,915
280E Production Totel: 126,004
Recorded in UK 2024
280E Manual Licensed=54 SORN=51
280E Automatic Licensed=107 SORN=208

Mercedes Benz 280E (1975-86)

The Mercedes-Benz 280E W123, produced between 1975 and 1985, is known for its durability, but like any classic car, it has some common faults:

1. **Fuel System Issues**: Problems with the fuel pump, fuel filter, and fuel injectors are common. Symptoms include rough idling, stalling, and difficulty starting.
2. **Ignition System Problems**: Issues with the ignition control module, distributor cap, rotor, and spark plugs can lead to poor engine performance and starting difficulties.
3. **Vacuum Leaks**: These can cause rough idling and poor engine performance. Checking and replacing old vacuum hoses can help mitigate this.
4. **Timing Chain Wear**: Over time, the timing chain can stretch, leading to poor engine timing and performance.
5. **Cold Start Issues**: The warm-up regulator and cold start valve can fail, causing the engine to run poorly when cold.

Despite these issues, the W123 series is highly regarded for its build quality and longevity.
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Generations
The Mercedes-Benz 280E has been part of several generations, each associated with different model series:

1. **W114 (1972-1976)**: The 280E was part of the W114 series, known for its robust build and reliability.
2. **W123 (1976-1985)**: This is perhaps the most iconic generation, renowned for its durability and classic design.
3. **W124 (1985-1995)**: The 280E continued in this series, which introduced more modern features and improved performance.

Each generation brought its own advancements and improvements.
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Body Styles
The Mercedes-Benz 280 W123 was available in several body styles:

1. **Saloon (Sedan)**: The classic four-door version, known for its spacious interior and comfort.
2. **Coupé**: A two-door version with a sportier design and a shorter wheelbase.
3. **Estate (Station Wagon)**: Known as the S123, this five-door version offered more cargo space and versatility.
4. **Limousine**: A longer wheelbase version used for more luxurious and formal purposes.

Each body style had its own unique appeal and catered to different needs and preferences.
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Engines
The Mercedes-Benz W123 model featured a variety of engines over its production run from 1975 to 1986. Here are the main engines used:

### Petrol Engines:
1. **M115**:
- 2.0 L I4 (200)
- 2.3 L I4 (230)
2. **M102**:
- 2.0 L I4 (200)
- 2.3 L I4 (230E)
3. **M123**:
- 2.5 L I6 (250)
4. **M110**:
- 2.8 L I6 (280, 280E, 280CE)

### Diesel Engines:
1. **OM615**:
- 2.0 L I4 (200D)
- 2.2 L I4 (220D)
2. **OM616**:
- 2.4 L I4 (240D)
3. **OM617**:
- 3.0 L I5 (300D)
- 3.0 L I5 Turbo (300D Turbo)

These engines were known for their reliability and longevity, contributing to the W123's reputation as one of the most durable cars ever made.
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Spares
Here are some places in the UK and Ireland where you can find spare parts for your Mercedes-Benz W123:

1. **W123 World**: Located in Swansea, this workshop specializes in the restoration and parts for W123 series cars. They have a wide range of parts available and are highly regarded in the community.
- Address: 138, Heol-Y-Gors, Swansea SA5 8LT
- Phone: 01792 846888

2. **Bestpartstore.co.uk**: An online store offering a vast selection of parts for the W123 saloon. They stock parts from leading manufacturers like Bosch, Hella, and Sachs.

3. **Cannstatt Classic Mercedes Parts**: This store offers a large inventory of W123 parts, including cleaned and tested components. They provide next-day delivery and international shipping.

4. **123spareparts.co.uk**: Another online store that offers spare parts for all models of the W123, including the coupe.

These sources should help you find the parts you need to keep your classic Mercedes-Benz running smoothly.
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Specialists
Here are some Mercedes-Benz specialists in the UK and Ireland who can help with your W123:

1. **Colin Ferns Ltd**:
- Location: Richmond, Surrey
- Services: Restoration, servicing, and repairs for classic Mercedes models.
- Website: [Colin Ferns Ltd](https://www.colinferns.com/)

2. **ACMS Mercedes Ltd**:
- Location: Walsall, West Midlands
- Services: Comprehensive servicing and repairs, including diagnostics and restoration.
- Website: [ACMS Mercedes Ltd](https://www.mercedesspecialistfinder.co.uk/search/?postcode=&category=14&distance=)

3. **AMF Automotive**:
- Location: Tonbridge, Kent
- Services: Main dealer car servicing, diagnostics, and repairs.
- Website: [AMF Automotive](https://www.mercedesspecialistfinder.co.uk/search/?postcode=&category=14&distance=)

4. **Mercedes Specialist Finder**:
- A comprehensive directory of independent Mercedes specialists across the UK.
- Website: [Mercedes Specialist Finder](https://www.mercedesspecialistfinder.co.uk/)

These specialists should be able to provide the expertise and parts you need for your W123.
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Racing
The Mercedes-Benz W123 was not primarily designed for racing, but it did see some success in motorsport, particularly in endurance and rally events. Here are a few highlights:

1. **Rallying**: The W123 participated in various rally events, including the famous Paris-Dakar Rally. Its robust build and reliability made it a good candidate for these grueling races.
2. **Endurance Racing**: The W123 also took part in endurance races, where its durability and consistent performance were key advantages.

While it wasn't a dominant force in racing, the W123's participation in these events showcased its versatility and toughness.

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