Vehicle fuel system Ford Mondeo 3

Fuel system device
With a modern accelerator, Mondeo has become rather a rare guest of a gas station. Gasoline variants burn Euro-Super - diesel Mondeos take fuel from a diesel fuel...

Fuel types and handling
Ford Mondeo petrol engines require Euro Super (ROZ 95). But they can also use Super Plus (ROZ 98). This grade of fuel makes sense «accept» in the case when your Mondeo,...

Tank Ventilation and Ventilation Check
PROCEDURE Warm up the engine (up to operating temperature) and let it run at idle speed. Disconnect the low pressure hose coming from the activated carbon filter from...

Fuel filter replacement (petrol engine)
PROCEDURE Start the engine and let it run until the gasoline in the unit is completely used up. To be sure that there is actually no pressure, you can crank the engine...

Fuel filter replacement (diesel engine)
PROCEDURE Disconnect the wires from the battery. Carefully release the fuel lines on the filter housing and drain the pressurized fuel. Remove the fuel filter. Drain...

Emptying the tank without fuel pump
The Mondeo fuel tank does not have a drain screw. Since the intake and drain pipes are located at the top of the tank, it is not so easy to drain the fuel. If you don't...

Dismantling pipelines and hoses (general instructions)
Attention: the fuel system in injection systems is under pressure for a long time after the engine has been switched off (see pressure reducing valve). Therefore, when...

Troubleshooting the fuel pump
One relay energizes the electric fuel pump. Starting from the start-up period, the pump supplies fresh fuel to the injectors. The second relay comes into action only...

Dismantling and installation of the fuel pump (gasoline engine)
PROCEDURE Disconnect the battery ground wire. Empty the fuel tank and remove it under the vehicle. Dismantle the supply and drain pipes, as well as the connecting wire....

Exhaust gas exhaust system
Exhaust systems in the childhood days of the automotive industry were only tasked with reducing combustion noise «explosive engine» and send exhaust gases into the...

Exhaust System Tips
PROCEDURE Raise the vehicle, level it and secure it so that it does not wobble. If the rusted screw connections cannot be released, try to twist the nuts - most often...

The question of cost — full repair or partial replacement
Our guide describes the dismantling of the entire exhaust system - using the example of a 1.8 / 2.0 liter engine - from start to finish. If individual parts are...

Low Exhaust Gas — ASU
To the necessary special studies of the exhaust gas (ASU) we have been accustomed for a long time - cars that have been riding on their wheels for over 30 years should...

Exhaust gas neutralization
Duratec-HR example: two lambda sensors in carbureted engines 1 - Pre-activated lambda sensor, 2 - Post-powered lambda sensor, 3 - Catalyst, 4 — Additional muffler....