Audi A4 B7 2.0 TDI Fuel filter (136 hp Diesel BNA)

How much does a fuel filter cost for the AUDI A4 Saloon (8EC, B7) 2.0 TDI Diesel?

Generally, the fuel filter price for a A4 B7 2.0 TDI is between £ 2.59 to £ 22.49.

What are the typical signs and symptoms of a bad fuel filter in the Audi A4 B7 2.0 TDI?

Signs of a faulty fuel filter in a Audi A4 B7 2.0TDI BNA are typically a dirty and clogged filter, air getting into the system, fuel leakage, condensation, and water formation. On certain Audi A4 B7 2.0 TDI models and engines, you might have to bleed the fuel filter yourself. Be sure to monitor the warning light in the AUDI A4 Saloon (8EC, B7) 2.0 TDI 136 hp on the dashboard.

Where is the fuel filter located in AUDI A4 Saloon (8EC, B7) 2.0 TDI petrol and diesel engines?

On earlier A4 B7 2.0 TDI models, the fuel filter is located under the vehicle floor or close to the fuel tank. Petrol variants feature an in-tank module with an integrated filter, whereas diesel variants typically house the filter under the bonnet, most often to the right side of the engine compartment.

How often should the fuel filter be replaced in the AUDI A4 Saloon (8EC, B7) 2.0 TDI Diesel BNA?

The interval for replacement of the fuel filter in the Audi A4 B7 2.0 TDI 136 hp Diesel is typically specified at 32 500–35 000 kilometres or every 3.0–4.0 years.

Which fuel filter is suitable for a A4 B7 2.0 TDI 136 hp?