Genuine Kia Coil Springs

Kia Coil Springs Parts Questions & Experts Answers

• Rear Coil Spring
  553504D100
  Q: What should you consider before servicing Coil Springs and Shock Absorber or struts that show signs of wear on Kia Sedona?

  A:

  If there are visible signs of strut or coil spring deterioration including leakage of the fluid, loss of a damping scheme, or physical damage, give all the options priority before beginning any work as strut/shock absorber assemblies are non-serviceable and need replacement if there is a problem. When strut assemblies contain springs, they may be obtained on exchange basis which can be convenient; therefore, it is worth comparing the cost and availability of the parts before taking the vehicle apart. To disassemble, to remove the strut and spring assembly, fix it in a wooden vise or put pieces of wood and rags in between the vise jaws and the assembly, and to not overtighten the bolts. Mount a spring compressor as per the manufacturer's procedure to free the pressing pressure from the upper spring seat that can be checked by jerking the spring. To check the bearing, unscrew the damper shaft nut and then remove the nut and suspension support After that check it and if required replace it. Inspect the rubber part of the suspension support to see that it is not disintegrating and if possible replace the part. Check the outer condition of the upper spring seat mounted on the damper shaft for presence of cracks or hardness and if it is found to be worn out, change it, followed by the removal of the upper insulator. Have the ends pointed away from your body and lift the compressed spring from the assembly carefully and put it aside. Pull the rubber bumper and slide it off the damper shaft, then inspect the lower insulator to see if it has deteriorated; if so, install a new one. In reassembly of the component, if the lower insulator is being replaced, then position the same with the dropped portion blending at the lowest point of the seat, next, insert the dampner rod and then the rubber bumper. Unscrew the spring seat and put the upper insulator followed by the spring seat aligning the flats on the damper shaft with those in the spring seat; place the coil spring on the lower insulator end fitting it into the lowest part. When the pinned holes of the upper spring seat are in aligned with the ones of the lower, fit the damper nut and tighten it to the recommended torque while the holes in the spring seats are aligned and finally, before fitting the strut/spring assembly, release the spring compressor tool.
• Front Suspension-Coil Spring
  546301U413
  Q: How to inspect, remove, and install front shock absorbers or coil springs on 2009 and earlier Kia Sorento?

  A:

  If the shocks or coil springs show signs of wear such as leaking fluid, loss of damping capability, or physical damage like chips, sagging, or cracks, consider all options before starting any work. The shock absorbers or coil springs cannot be serviced individually and must be replaced if issues arise, although complete assemblies may be available on an exchange basis, saving time and effort. Before disassembling the vehicle, check the cost and availability of parts. For removal, if working on the left-side shock absorber, first remove the battery and junction block, and on 2006 and earlier models, the cruise control actuator. Loosen the front wheel lug nuts, raise the vehicle securely on jackstands, and remove the front wheels. Unbolt the brake hose bracket, then remove the upper control arm. Next, take out the shock absorber lower mounting bolt and, while supporting the shock absorber assembly, remove the upper mounting nuts before taking out the assembly, which may require prying down on the lower control arm for clearance. Although it is possible to replace shocks or springs individually, this typically requires a qualified repair shop and can be costly, so compare the expense of replacing complete assemblies yourself versus individual components. For installation, reverse the removal steps, ensuring to tighten the upper and lower fasteners to the specified torque values and securely fasten the brake hose bracket mounting bolt. Tighten the upper control arm pivot bolts and the shock absorber lower mounting bolt with the vehicle at normal ride height, which can be achieved by bouncing the vehicle after assembly or simulating the height with a floor jack. Finally, tighten the lug nuts to the specified torque.
• Rear Springs
  553502G130
  Q: What should you consider regarding Coil Springs and Shock Absorber when they show signs of wear on Kia Optima?

  A:

  Before stepping into any work in regard to the shocks or coil springs, establish one or several shocks or coil springs that leak, lose damping capacity, or experience physical harm in some way. CV axles include shock absorber assemblies which are non-repairable items; therefore, if there is a problem with the units, they have to be replaced. Ensure that you know the price and accessibility of spare parts before stripping the car. Coil-over shock absorbers should never be dismantled because this is risky; nevertheless, if this is attempted, then safety precautions should be observed in order to prevent harm. A high quality spring compressor should be used and all the instructions given by the manufacturer should be strictly adhered to. After taking out the coil spring from the shock absorber assembly, it should be kept at some safe place. To disassemble, undo the nut on the shock absorber and spring assembly and retain it with clamp in a wooden jaw or rag protected vise. Fit the spring compressor in the manner as recommended by the manufacturer and compress the spring so that there is no pressure at the upper spring seat and this can be checked by shaking the spring. Lay away the exploded view and remove the damper shaft nut and the rest of the upper support. Check the rubber part of the suspension support, if it is worn out, then replace it. Take out the upper spring seat from the damper shaft and examine the spring for crackle and hardness and if it is not in good order replace it. This is a live spring, so it contains tremendous pressure; keep the pointed ends away from your body, and never put your head next to the ends of the spring of this assembly. Slide the rubber bumper off the damper shaft and look at the lower insulator, if worn replace it. For reassembly, if the lower insulator is to be replaced, place it in the correct position and advance the damper rod on which a rubber bumper is mounted. Put the coil spring on the lower insulator: hook the end of the spring into the groove in the right position and turn the paint marks to the outside. Fit the other end of the upper insulator and the spring seat so that the flats of the damper shaft fit into the flats on the insulator and spring seat. Finally, tighten the damper nut to the recommended torque where the spring seats hole alignment would still be able to coincide, then, finally release the spring tool and fit the shock absorber/spring assembly.