OEM 2009 Chevrolet Aveo Coil Springs

2009 Chevrolet Aveo Coil Springs Parts Questions & Experts Answers

• Q: How to service and repair the coil springs and shock absorber on 2009 Chevrolet Aveo?

  A: Service and repair of coil springs start with initial strut assembly removal. Apply paint to mark where the spring sits in relation to the strut assembly-to-knuckle bracket. Insert the strut assembly inside the j-45400 - strut spring compressor while making sure spring hooks find their proper position before using j-45400 - compressor to compress the spring. Each disassembly and reassembly step needs to avoid any rotation of the absorber rod because it is essential to maintain its position. Hand tools work best to maneuver the rod because air tool rotation can break it. Use the j-44626 - oxygen sensor 22 mm socket to remove the piston rod nut through a wrench stabilizing the threaded piston rod. Mount the strut and its components including strut mount, strut mount bearing, spring upper seat, strut cartridge upper cover, bumper stop and coil spring. Place the spring into position within the j-45400 - compressor then re-expand the spring by compressing it. Align the spring match marks before placing the spring onto the strut in its original marked position. Begin installation by mounting the bumper stop followed by the strut cartridge upper cover and spring upper seat and strut mount bearing and strut mount. Use a wrench to hold the threaded piston rod while tightening the j-44626 - socket to insert the piston rod nut at 60 nm (44 lb ft). Put the strut assembly into the j-45400 - compressor and reinstall the unit back onto the vehicle.