1993 BUICK CENTURY checking oil

Automatic ‘mansaxle Fluid
When to Check and Change:
A good time to check your automatic transaxle fluid level
is when the engine oil is changed. Refer to the
Maintenance Schedule to determine when to change your
fluid. See “Scheduled Maintenance Services” in the
Index.
How to Check:
Because this operation can be a little difficult, you may
choose to have
this done at a Buick dealership Service
Department.
If you do it yourself, be sure to follow all the instructions
here, or you could get a false reading on the dipstick. Wait at least
30 minutes before checking the transaxle
fluid level
if you have been driving:
When outside temperatures are above 90°F (32°C).
At high speed for quite a while.
In heavy traffic-especially in hot weather.
While pulling a trailer.
To get the right reading, the fluid should be at normal
operating temperature, which is
180°F to 200” F (82” C to
93°C).
Get the vehicle warmed up by driving about 15 miles
(24 km) when outside temperatures are above 50°F
(10°C). If it’s colder than 50” F (lO°C), you may have to
drive longer.
To check the fluid level:
Park your vehicle on a level place.
0 Place the shift lever in “P” (Park) with the parking
brake applied.
With your foot on the brake pedal, move the. shift lever
through each gear range, pausing for about three
seconds in each range. Then, position the shift lever in
“P” (Park).
Let the engine run at idle for three to five minutes.
236
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Brake Fluid ................................ .243. 292
Electrical Equipment
..................... .75. 117. 265
Engine Coolant
................ .195. 239. 270. 272. 292
Engine Oil
........................ .227. 270. 272. 292
Sound Equipment
................................ 117
Power Steering Fluid
................ .241. 271. 273. . 292
Transaxle Fluid
.................... .236. 271. 273. 292
Windshield Washer Fluid
.................... .242. 293
AirBag(S1R)
..................................... 35
Air Cleaner
............................. .233. 271. 273
Air Conditioner
.......................... .114. 270. 272
Alcohol in Gasoline
................................ 223
Aluminum Wheels. Cleaning
........................ 262
Antenna Care
..................................... 131
Antifreeze
.......................... .239. 270. 272. 292
Ashtrays and Lighter
............................... 104
Audiosystems
.................................... 116
AM/FM Stereo Radio
............................. 118
Alcohol. Driving Under the Influence
of
............... 143
Appearance Care and Maintenance Materials
....... .258. 264
AM/FM Stereo Radio with Cassette Player
............ EO
AM/FM Stereo with Compact Disc Player ............ 123
Care
of Audio Systems ............................ 129 Radio Reception. Understanding
.............. 117
Setting the Clock
.................. .118. 121. 124
Automatic Door Locks
........................ 66
Automatic Lap-Shoulder Belt (see “Safety Belts”)
Automatic Transaxle Adding Fluid
................ .236. 271. 273. 292
Checking Fluid
........................... 236
Shifting
.................................. 77
Starting Your Engine
........................ 74
Batteries. Remote Lock Control
............... 66
Battery
.................................... 244
Jump Starting
............................. 185
Warnings
....................... .185, 186, 244
Battery Warning Light
........................ 108
Blizzard
................................... 173
Block Heater, Engine
.................... .76, 232
Blowout, Tire
............................... 205
Brake Adjustment
............................... 149
Fluid ............................... 243, 292
Master Cylinder
.......................... 243
Parking
.................................. 80
307
.
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Engine Coolant .......................... .238. 270. 272
Checking
& Adding ......................... .l95. 239
Proper Mixture
to Use ............................ 239
Safety Warnings About
.................... 110. 195. 201
Temperature Gage
................................ 110
Temperature Warning Light
........................ 110
(see “Engine Coolant”)
Engine Coolant Temperature Warning Light
Engine Exhaust
................................ .83. 173
Engine Identification
.............................. -265
Engineoil
....................................... 227
Additives
...................................... 231
Checking
& Adding ................. .227. 270. 272. 292
Crankcase Capacity
.......................... .270. 272
Energy Conserving
.............................. 231
Warning Light
.................................. 107
When to Change
................................ 232
Engine Specifications
......................... .270. 272
Engine. Starting
.................................... 74
Ethanol in Gasoline.
............................... 223
Exhaust Dangerous Gas
in ............................ .83. 173’
Expectant Mothers. Use
of Safety Belts ................. 40
Expressway Driving
............................... 163
Extender. Safety Belt
................................ 60
Disposing of Used Oil ............................ 232
Filter
................................. 232.271. 273
Engine Overheating
............................ 110. 195
Running Engine While Parked
....................... 84
Exterior Appearance (see “Appearance Care”) Fabric
cleaning
(see ‘%Appearance care”)
Fan Warnings
.................... .186. 187. 197. 199. 226
Filling the Fuel Tank
...................... .225. 270. 272
Filter. Oil
................................ 232.271. 273
Finish Damage
................................... 263
Flashers. Hazard Warning
........................... 184
Flat Tire
........................................ 205
Flip-Open Rear Vent Windows
........................ 85
Flooded Engine
.................................... 75
Capacities
..................................... 292
Power Steering
..................... .241. 271. 273. 292
Transaxle
......................... .236. 271. 273. 292
Windshield Washer
...................... .89. 242. 293
Fluids and Lubricants
.............................. 292
Fog. Driving
in ................................... 160
FoldingRearSeats .................................. 18
Freeway Driving
.................................. 163
French Language Manual
............................. 2
Fluid
Brake
..................................... 243. 292
Foreign Counties
.................................... 224
Fuel
............................................ 223
AlcoholinFuel
................................. 223
Capacity
................................... 270. 272
Exhaust Warnings
........................... .83. 173
Filling Your Tank
....................... .225. 270. 272
In Foreign Countries
............................. 224
Mileage Chart
.................................. 320
Gage
.......................................... 107
Requirements . ................................... 223
310
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