1993 BUICK PARK AVENUE Owners Manual

Page 225 of 340

BUICK PARK AVENUE 1993  Owners Manual I A CAUTION: 
An electric fan under the hood can start  up  even 
when  the engine 
is not  running  and can injure 
you.  Keep  hands,  clothing and tools  away  from 
any  underhood electric  fan.

Page 226 of 340

BUICK PARK AVENUE 1993  Owners Manual How to Add Coolant to the  Coolant 
Recovery 
Tank 
If you haven’t found a problem yet, but the coolant level In cold  weather,  water  can  free 
isn’t at  or above “FULL  COLD,” add a 50/50

Page 227 of 340

BUICK PARK AVENUE 1993  Owners Manual A CAUTION: A CAUTION: 
You can be burned if you spill cootant on hot 
engine parts. Coolant  contains  ethylene glycol 
and it will burn if the  engine parts are hot 
enough.  Don’t spill coolant on

Page 228 of 340

BUICK PARK AVENUE 1993  Owners Manual How to Add Coolant to the  Radiator 
1 1. You can remove the 
radiator pressure  cap  when  the 
cooling  system, 
including the 
radiator pressure 
cap  and  upper 
radiator hose, 
is no 
longer hot.

Page 229 of 340

BUICK PARK AVENUE 1993  Owners Manual 4. Then fill the  coolant  recovery  tank to “FULL 
COLD.” 
6. Start the engine  and 
let it run until  you 
can feel the upper 
radiator hose 
getting  hot.  Watch 
out  for  the engine 
fans. 
7

Page 230 of 340

BUICK PARK AVENUE 1993  Owners Manual 8. Then replace the 
pressure cap.  Be 
sure  the arrows 
on 
the pressure  cap 
line  up like this. 
If a Tire Goes Flat 
It’s unusual for  a  tire to “blow out” while you’re  driving, 
espec

Page 231 of 340

BUICK PARK AVENUE 1993  Owners Manual Changing a Flat Tire 
If a  tire goes flat,  avoid  further  tire  and wheel damage 
by  driving  slowly  to  a  level place. Turn on your hazard 
warning  flashers. 
A CAUTION: 
Changing  a  tire can

Page 232 of 340

BUICK PARK AVENUE 1993  Owners Manual The equipment you’ll need is in the trunk.  Start 
with the 
jack and 
the wheel wrench. 
230 
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