Mercedes S123 300 D 3.0 Fuel pump (88 hp Diesel OM 617.912)

Which fuel pump is the best for a MERCEDES-BENZ W123 Estate (S123) 300 T D (123.190) 88 hp?

The best fuel pumps for Mercedes S123 300T D (123.190) OM 617.912 models are sold by the following original brands:

• RIDEX
• ELRING
• FEBI BILSTEIN
• BOSCH
• MEYLE

How much does a fuel pump cost for a MERCEDES-BENZ W123 Estate (S123) 300 T D (123.190) Diesel?

In the UK, the price of a fuel pump for the MERCEDES-BENZ W123 Estate (S123) 300 D 3.0 can range from € 1 to € 44.

What problems do fuel pump faults cause in a Mercedes S123 300 D 3.0 88 hp Diesel?

Symptoms of a faulty fuel pump in Mercedes S123 300 T D (123.190) models are usually related to low pressure in the pump, leading to engine starting problems, reduced power, engine stuttering, and increased fuel consumption, as well as fault codes, which trigger the engine warning light.

Where is the fuel pump located on a MERCEDES-BENZ W123 Estate (S123) 300 T D (123.190) Diesel OM 617.912?

The low-pressure fuel pump for the Mercedes S123 300 T D (123.190) 88 hp is usually located in the tank, whereas the high-pressure pump is typically located next to the engine, near the fuel rail and injectors. The fuel pump relay in a Mercedes S123 300 D 3.0 88 hp / 65 kW can be found in the fuse box under the dashboard on the driver's side.

Which fuel pump is compatible with the MERCEDES-BENZ W123 Estate (S123) 300 T D (123.190) 88 hp Diesel OM 617.912?