Chevrolet 1998 Lumina Owner's Manual page 270

Brake Pedal Travel
See your dealer if the brake pedal does not return to
normal height, or if there is a rapid increase in pedal
travel. This could be a sign of brake trouble.
Brake Adjustment
Every time you apply the brakes, with or without the
vehicle moving, your brakes adjust for wear.
Replacing Brake System Parts
The braking system on a modern vehicle is complex.
Its many parts have to be of top quality and work well
together if the vehicle is to have really good braking.
Your vehicle was designed and tested with top-quality
GM brake parts. When you replace parts of your braking
system
--
for example, when your brake linings wear
down and you have to have new ones put in
--
be sure
you get new approved GM replacement parts. If you
don't, your brakes may no longer work properly. For
example, if someone puts in brake linings that are wrong
for your vehicle, the balance between your front and
rear brakes can change
--
for the worse. The braking
performance you've come to expect can change in many
other ways if someone puts in the wrong replacement
brake parts.
Battery
Every new Chevrolet has an ACDelco Freedom@ battery.
You never have to add water to one of these. When it's
time for a new battery, we recommend an ACDelco
Freedom battery. Get one that has the replacement number
shown on the original battery's label.
Vehicle Storage
If you're not going to drive your vehicle for 25 days or m
remove the black, negative (-) cable from the battery. This
will help keep your battery from running down.
Batteries have acid that can burn you and gas
that can explode. You can be badly hurt if you
aren't careful. See "Jump Starting" in the Index
for tips on working around a battery without
getting hurt.
Contact your dealer to learn how to prepare your vehicle
for longer storage periods.
Also, for your audio system, see "Theft-Deterrent
Feature" in the Index.
6-32