Need Assistance? Live Chat

Select by Brand

Get Email Exclusives

Sign up for email updates on the latest exclusive offers

Ford Focus Radiator

Ford Focus Radiator Troubleshooting Guidelines

Tired of dealing with persistent overheating problems involving your Ford Focus radiator? You might be troubleshooting the wrong way. Read on for some basic steps in diagnosing a problem with your Ford Focus radiator. Do it right, or you might just lose a cooling system that always ensures you a cool and worry-free ride.

Focus on the bottom and underside.

Once you notice leaks, especially on the area where you usually park your Ford Focus, inspect your radiator and focus on the bottom and underside parts. These areas are particularly vulnerable to damage as they are the parts most exposed to harmful elements, like road debris and rocks.

Check the other parts too.

Malfunction in your Ford Focus radiator can also be caused by defects on the other components of the cooling system. Do not limit your inspection to the radiator body. Include the hoses, the water pump, and the gasket seal. If any of these are damaged, then leaks can occur, affecting the performance of your Ford Focus radiator. Aside from damage or leaks, a loose hose might also cause the radiator troubles. A radiator hose can loosen due to vibrations in the engine. Check how firmly the hose is attached and make necessary adjustments. As for the water pump and gasket seals, check for damage and/or leaks by looking for traces of fresh coolant, or visible oxidation.

Inspect the radiator fan.

Problems in the Ford Focus radiator may also be caused by a defective radiator fan. There are a handful of probable causes, and the radiator fan must be checked for each one. First, the disengagement of the fan might be caused by the malfunctioning of the temperature switch. Second, the fan motor could have burned out, resulting in the inactivity of the radiator fan. Lastly, the fan might not be activating because the thermostat has completely gone out, giving wrong temperature readings to the cooling system.

Take a look at the resistors.

If you are having some bizarre troubles with your Ford Focus radiator, like the fans activating at a pace more than the usual, then the root cause might be the resistors. The resistors might have burned out, causing the radiator malfunction. To verify this, you can check the resistors at the back of the glove box.

Ford Focus Radiator Bestsellers View more

  • Easy-to-do Ford Focus Radiator Maintenance Steps 27 February 2013

    If not for the cooling job of your Ford Focus radiator, the features of your compact car would not be maximized because of frequent overheating and other temperature-related mishaps. Apparently, maintaining a cool engine system is highly essential in keeping the optimum function of your vehicle. You're lucky because keeping your Ford Focus radiator in its tiptop condition is pretty easy. Check out the simple maintenance steps below and see for yourself:


    Perform regular check-ups.


    Radiator woes can easily be prevented if they are spotted right before they even worsen. As such, regularly inspecting your Ford Focus radiator is an important step. It can be as simple and breezy as checking for coolant leaks at the areas where you usually park your Focus. It is better, though, if you periodically conduct a thorough examination of your cooling system and its parts. Ideally, a Ford Focus radiator should be inspected every 15,000 miles of use. However, it is also recommended that you do inspections at least once a week to ensure that your radiator is always in good condition, especially for daily driving. Don't forget to include the hose, the water pump, and the gasket seals in the check-up, as these are the parts usually passed by the coolant.


    Flush your radiator frequently.


    Flushing should be done at regular intervals. It is recommended that you do this to your radiator every other year to make sure that your Ford Focus radiator is free of debris and grime. Flushing is a fairly easy task with minimal tool requirement, but it can benefit your Ford Focus radiator immensely.


    Change your car's coolant periodically.


    Religiously changing the coolant can be an alternative to flushing your Ford Focus radiator every two years, but it can be a pretty challenging task. It also requires more time, as it should be done every year in cold climates and every other year in temperate climates.


    Make necessary repairs immediately.


    If you already notice some damage while inspecting your Ford Focus radiator, do immediate patch-ups. This is important in preventing further damage, as defect in one radiator component can have adverse effects on the functions of the other parts of the cooling system. If after doing the necessary repairs the problems continue to show up, consider replacing the malfunctioning parts already.