BUICK REGAL 2001 Owners Manual

BUICK REGAL 2001 Owners Manual REGAL 2001 BUICK BUICK https://www.carmanualsonline.info/img/43/57700/w960_57700-0.png BUICK REGAL 2001 Owners Manual
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Page 271 of 365

BUICK REGAL 2001  Owners Manual 6-20
Engine Air Cleaner/Filter
The engine air cleaner/filter
is located underneath a
diagonal brace on the
drivers side of the engine.
See ªEngine Compartment
Overviewº in the Index 
for more infor

Page 272 of 365

BUICK REGAL 2001  Owners Manual 6-21
Passenger Compartment Air Filter
The passenger compartment
air filter is located
underneath your hood just
below the windshield wiper
arm, on the passengers side
(underneath the air inlet
grille

Page 273 of 365

BUICK REGAL 2001  Owners Manual 6-22
6. Remove the air inlet grille.
7. Remove the passenger compartment air filter.
8. Then replace the old air filter with the new one. For
the type of filter to use, see ªNormal Maintenance
Replac

Page 274 of 365

BUICK REGAL 2001  Owners Manual 6-23 How to Check and Add Oil
Check oil only when the engine is cold. Allow the
engine to cool two to three hours after running.
CAUTION:
If you remove the supercharger oil fill plug while
the engine

Page 275 of 365

BUICK REGAL 2001  Owners Manual 6-24 How to Check
Because this operation can be a little difficult, you 
may choose to have this done at the dealership 
service department.
If you do it yourself, be sure to follow all the instructio

Page 276 of 365

BUICK REGAL 2001  Owners Manual 6-25
Then, without shutting off the engine, follow these steps:
The automatic transaxle fluid dipstick handle is the 
red loop located toward the rear of the engine. 
See ªEngine Compartment Overview

Page 277 of 365

BUICK REGAL 2001  Owners Manual 6-26 How to Add Fluid
Refer to the Maintenance Schedule to determine what
kind of transaxle fluid to use. See ªRecommended
Fluids and Lubricantsº in the Index.
If the fluid level is low, add only en

Page 278 of 365

BUICK REGAL 2001  Owners Manual 6-27
Engine Coolant
The cooling system in your vehicle is filled with
DEX
-COOL engine coolant. This coolant is designed
to remain in your vehicle for 5 years or 150,000 miles
(240 000 km), whichever

Page 279 of 365

BUICK REGAL 2001  Owners Manual 6-28 What to Use
Use a mixture of one-half clean, drinkable water and
one
-half DEX-COOL coolant which wont damage
aluminum parts. If you use this coolant mixture, you
dont need to add anything els

Page 280 of 365

BUICK REGAL 2001  Owners Manual 6-29 Checking Coolant
The engine coolant recovery tank is located on the
passengers side of the vehicle at the back of the engine
compartment. See ªEngine Compartment Overviewº in
the Index for mor
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