No
Step 3
Check whether there is lower control arm wear and tear?
Yes
Replace the lower control arm bush. Refer to
No
Step 4
Check whether the Stabilizer Bar link is loose?
Yes
Tighten the stabilizer bar link bolts.
No
Step 5
Check whether the shock absorber or coil spring vibration isolation pad are intact. Check whether the
installation is correct. Check the existence of damage and so on?
Yes
Replace the faulty components.
No
Step 6
Check whether the coil spring installation is incorrect?
Yes
Install the coil spring.
No
Step 7
Check whether the stabilizer bar bushing is wear and tear?
Yes
Replace the stabilizer bar bushing. Refer to
No
Step 8
Find a same model vehicle. Assess whether the noise is the normal operating noise.
Yes
Step 9
System normal.
4.2.6.9 Vehicle Front End Height Abnormal
Step 1
Check whether the coil spring is broken or loose. If necessary, replace it.
Next
Step 2
Check whether the vehicle is overloaded. If necessary, explain to the user the overload damage.
4-16
Front Suspension
Suspension System
EC718/EC718RV EC715/EC715RV 10/2009
Summary of Contents for EC715 2009
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