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Used Kia Rio Brake Servo Unit

All used Kia Rio Brake Servo Unit listed on Breakeryard.com are tested, original (OEM) manufacturer parts and come with a 14 day money back guarantee. Breakeryard.com list cheap new OES or aftermarket car parts at discounted prices or used OEM car parts up to 80% cheaper than main dealer prices for Kia Rio from premium breaker yards from across the UK.

About Brake Servo Unit

The brake servo unit, if fitted, is an aid to the hydraulic braking system. With the operation of the servo unit less force is required on the brake pedal.

The servo unit is situated in the braking system and has a connecting rod that runs between the brake pedal, the master cylinder and fluid reservoir and is commonly found in the engine compartment.

The Rio Kia brake servo unit is a bulbous cylinder which contains a central diaphragm. On each side of the diaphragm there are two separate chambers The cylinder has a vacuum feed from the engine manifold this maintains a vacuum in both chambers. When the brake pedal is pressed an influx of external air is sucked into one side of the diaphragm, the air pressure rises as the vacuum is broken which pushes the diaphragm to assist the movement of the master cylinder which forces the hydraulic fluid through the piping to the slave cylinders on the brakes of each wheel. When the footbrake is released the vacuum is restored to the chamber.

Signs that there's a problem with the Rio Kia brake servo unit can be that the pedal becomes heavy and requires increased force to operate the brakes. 

Kia trivia

  • The largest car assembly plant in the world is owned by Kia. It is based in Ulsan, South Korea.
  • Kia has been responsible for several famous adverts, but the most well-known one was for the 2010 Superbowl. The Kia Soul advert featured animated hamsters trying to run on hamster wheels. The ad was so successful that it won the Automotive Ad of the Year.
  • One of the reasons for Kia's success in Europe is their intense sponsorship of both the FIFA World Cup and the UEFA Championship.
  • Talk about fast, the Hwasung manufacturing plant owned by Kia can knock out roughly 114 cars every hour. That works out as two cars every 60 seconds!
  • The name' Kia' isn't meaningless. It's actually a combination of two South Korean characters, and when put together the translation is either 'Coming from Asia' or 'Rising from the East', depending on who is doing the translation.