Car Care18 Car Maintenance Tips to Extend Life of your Car 18. Suspension Check for any leakage of suspension oil. The suspension should be in good condition since it plays a major role in the stability of car while sudden braking. Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 <1 ... 18 19