[. . . ] 2008 Chevrolet HHR Owner Manual Seats and Restraint Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-59 M Driving Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 Maintenance Schedule Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-16 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] That could be a lot of distance in an emergency, so keeping enough space between your vehicle and others is important. And, of course, actual stopping distances vary greatly with the surface of the road, whether it is pavement or gravel; the condition of the road, whether it is wet, dry, or icy; tire tread; the condition of the brakes; the weight of the vehicle; and the amount of brake force applied. Some people drive in spurts -- heavy acceleration followed by heavy braking -- rather than keeping pace with traffic. The brakes will wear out much faster if you do a lot of heavy braking. If you keep pace with the traffic and allow realistic following distances, you will eliminate a lot of unnecessary braking. That means better braking and longer brake life. If your vehicle's engine ever stops while you are driving, brake normally but do not pump the brakes. Once the power assist is used up, it can take longer to stop and the brake pedal will be harder to push. If your vehicle has Electronic Stability Control (ESC) and the 2. 0L turbocharged engine, it also has a hydraulic brake boost feature which supplements the power brake system to maintain consistent brake performance under conditions of low brake booster vacuum. Low brake booster vacuum conditions can include initial start up after the vehicle has been parked for several hours, very frequent brake stops, or high altitude driving. When hydraulic brake boost is active, you might feel minor brake pulsation or movement but this is normal. If brake pedal feel changes or the brake pedal feels hard to push, you might not be receiving the intended brake boost and the SVC BRAKE SYSTEM DIC message may be displayed. Adding non-dealer/non-retailer accessories can affect your vehicle's performance. See Accessories and Modifications on page 5-3. 4-4 Antilock Brake System (ABS) Your vehicle might have the Antilock Brake System (ABS), an advanced electronic braking system that will help prevent a braking skid. If your vehicle has ABS, this warning light on the instrument panel will come on briefly when you start your vehicle. ABS can change the brake pressure faster than any driver could. The computer is programmed to make the most of available tire and road conditions. As you brake, the computer keeps receiving updates on wheel speed and controls braking pressure accordingly. Remember: ABS does not change the time you need to get your foot up to the brake pedal or always decrease stopping distance. If you get too close to the vehicle in front of you, you will not have time to apply the brakes if that vehicle suddenly slows or stops. Always leave enough room up ahead to stop, even though you have ABS. When you start the engine, or when you begin to drive away, ABS will check itself. You might hear a momentary motor or clicking noise while this test is going on, and you might even notice that the brake pedal moves or pulses a little. Here is what happens with ABS: A computer senses that wheels are slowing down. If one of the wheels is about to stop rolling, the computer will separately work the brakes at each wheel. Using ABS Do not pump the brakes. [. . . ] 3-8 Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-90, 5-101 Removing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-25 Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6 Storage Areas Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]