wheel torque HONDA PRELUDE 1998 Owners Manual

Active Torque Transfer System

Type SH only

Your Honda is equipped with an
Active Torque Transfer System (ATTS). Under certain driving
conditions, the ATTS enhances the
vehicle's cornering performance by transferring some torque between
the inside and outside front wheelsduring a turn.
Based on steering wheel turn angle,
lateral acceleration, and engine power, the ATTS regulates the
driving force to each drive wheel
through an electronically-controlled
hydraulic system and two sets of clutches and gears.
Important Safety Information

The ATTS cannot prevent
skidding if you enter a corner too
fast. It has almost no effect on
braking and vehicle speed.

It is still your responsibility to driveat reasonable speeds and to leave a
sufficient margin of safety.
ATTS Indicator

The Active Torque Transfer System
(ATTS) is self-checking. If a problem
is detected in the system, the ATTS
indicator on the instrument panel
comes on.

If this happens, take the vehicle to
your dealer to have it checked. With the indicator on, your vehicle willcorner normally, but you will not
have active torque transfer.

Driving

ATTS INDICATORProCarManuals.comMain Menu Table of Contents s t

Changing a Flat Tire

15. Tighten the wheel nuts securely in
the same crisscross pattern. Have

the wheel nut torque checked at
the nearest automotive service

facility.

Tighten the wheel nuts to:
80 lbf .
ft (108N .
m , 11 kgf .
m)
16. Remove the center cap before
storing the flat tire in the trunk

well. 17. Place the flat tire face down in the
spare tire well.
18. Remove the spacer cone from the wing bolt, turn it over, and put it
back on the bolt.
CONTINUED
Taking Care of the Unexpected
CENTER CAP
WING BOLT

SPACER
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Index
Accessories and Modifications.... 126 Accessories................................. 126
Additional Safety Precautions.. 127Modifications............................. 127
ACCESSORY (Ignition Key Position)........................................ 71
Accessory Power Socket................ 88
Active Torque Transfer System
(ATTS)
Indicator................................ 54, 149
Operation.................................... 149
Adding Automatic Transmission
Fluid........................................ 183
Brake Fluid................................. 185
Clutch Fluid................................ 186
Engine Coolant........................... 177
Engine Oil...................................173
Manual Transmission Fluid ..... 184
Power Steering Fluid................. 186
Windshield Washer Fluid......... 182
Additional Information About Your Seat Belts........................ 40
Lap/Shoulder Belt....................... 40
Seat Belt Maintenance................ 42

Seat Belt System Components... 40

Additional Information About

YourSRS................................... 43

Additional Safety Precautions.... 46
How Your Airbags Work............ 43

How Your SRS Indicator Light
Works........................................45

SRS Components......................... 43

Additives, Engine Oil..................... 174

Adjustments
Headlights.................................. 205

Head Restraints........................... 77
Mirrors..........................................
83

Seats.............................................. 7 5

Steerin
g Wheel............................ 64

Airbag (SRS).................................... 43

Air Cleaner Element...................... 187
Air Conditioning............................... 92 Maintenance............................... 195

Usage.............................................92

Air Outlets (Vents).......................... 94
Air Pressure, Tires........................ 197 High Speed Driving................... 257
Normal Driving.......................... 198
Alcohol in Gasoline........................ 259 Antifreeze....................................... 177
Anti-lock Brakes (ABS) Indicator Eight..................... 54, 148Operation.................................... 146
Anti-theft Steering Column

Lock............................................... 71

Appearance Care........................... 219 Ashtrays (Optional)......................... 89
Audio System................................. 100
Automatic Speed Control................ 65
Automatic Transmission............... 136
Capacity, Fluid........................... 254
Checking Fluid Level................ 183
Sequential SportShift Mode..... 139
Shifting........................................ 137
Shift Lever Position Indicator.. 136
Shift Lever Positions................. 137
Shift Lock Release..................... 143
CONTINUEDProCarManuals.comMain Menu s t