Author: asarangan

  • 250,000 miles!

  • Rear Shocks

    Whereas the front suspension has a strut unit consisting of the shock running inside the spring, the rear suspension contains the spring separate from the shock. Replacing the rear shock is relatively easy. It is held with two bolts at the top attached to the frame body, and one bolt and bushing at the bottom…

  • Strut Replacement

    Replacing struts is one of the simplest jobs one can do on the vehicle. The strut is a single unit that contains the suspension spring coil and the shock absorber (dampener). The spring is kept compressed under tremendous pressure inside the strut. It is like a loaded gun. Therefore, it is not worth the trouble…

  • CV axles and ball joints

    The biggest challenge in replacing the CV axles is the removal of the old axles. The shaft is locked inside the transmission with an expanding C-clip. To release the shaft, it has to be pulled sharply to make the C-clip compress and slip out of its retaining groove. First, the steering tie rod has to…

  • Transmission Fluid

    I was losing transmission fluid. I noticed this while driving uphill – the climb power just didn’t feel right. The Kia calls for SP-III fluid. While in a hurry, I took a guess and bought Dextron-III from the store, thinking that the “III” probably means it is equivalent to SP-III. I was wrong. This is…

  • Water Pump Replacement

    One would think that replacing a water pump should not require tearing down the engine. But on the Kia Rio, the water pump is buried inside the engine block behind the timing belt making it a major job. A lot of things have to be removed to access the water pump. Additionally, a leaking water…

  • Transmission Range Sensor

    I’ve had repeated problems with starting. After replacing the battery, starter and ignition key switch, the only remaining component in the system is the transmission range sensor. This vehicle has no starter relay – it is built into the starter. Incidentally, I also found that the 10A starter fuse is completely unused in this car.…

  • Alternator

    Replacing the alternator on the Kia Rio is probably one of the most difficult work I have done, which is a strange thing to say because I have done far more complex tasks on this vehicle. Even though it is relatively easy to disconnect the belts and remove all the retaining bolts, there is simply…

  • Door lock

    Door lock problems may appear minor, but fixing them is not easy, especially if the door is stuck in the locked position. Getting in and out of the car from the passenger side is a major pain in the rear. With the door closed, it is not possible to remove the panel to examine the…

  • Brake Lines

    Brake lines and corrosion seem to go hand-in-hand. Corroded brake lines will leak, which should be immediately apparent by a complete loss of hydraulic braking power, which is exactly what happened to me (luckily in a parking lot).  Replacing these lines can be problematic, mostly because they can be in difficult-to-reach locations, and the fittings…