1994 Lexus LS400 parking brake

GAUGES, METERS AND SERVICE REMINDER INDICATORS
28To change the trip meter indication from one trip to the
other, push the “TRIP A / B” button. To set the A trip meter
to zero, display the A meter reading, then push the
“RESET” button. The same applies for the B trip meter.
The data of trip meters will be cancelled if the electrical power
source is disconnected.
SERVICE REMINDER INDICATORS
AND WARNING BUZZERS
IF THIS INDICATOR OR
BUZZER COMES ON...DO THIS.
(a) If parking brake is off,
stop and check.
(b) Take vehicle to Lexus
dealer.
(c) Fasten seat belts.
(Indicator and buzzer)
(d) Take vehicle to Lexus
dealer immediately.
(e) Stop and check.
(f) Add engine oil.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
29 (g) Add engine oil.
(h) Take vehicle to Lexus
dealer.
(i) Take vehicle to Lexus
dealer.
(j) Close all doors.
(k) Replace bulb.
(l) Add engine coolant.
(m) Take vehicle to Lexus
dealer.
(n) Take vehicle to Lexus
dealer.(o) Add washer fluid.
(p) Low fuel level Fill up tank.
warning light
(q) Key reminder buzzer Remove key.
(r) Moon roof Close moon roof.
reminder buzzer
(a) Brake System Warning Light
This light has the following two functions:
Parking brake reminder
If this light is on, make sure the parking brake is fully released.
The light should go off.
Low brake fluid level warning
If this light comes on and stays on while you are driving, slow
down and pull off the road. Then stop the vehicle carefully.
Remember that stopping distance and pedal effort may be
increased. There may be a problem somewhere in the brake
system. Check the fluid level of the see-through reservoir.
To make sure the parking brake has not caused the warning
light to come on, check to see that the parking brake is fully
released.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
33
How to check all the service reminder
indicators
(except the low fuel level warning light):
1. Apply the parking brake.
2. Open the door.
The following service reminder indicator should come on. It
goes off when you close the door completely.
3. Turn the ignition key to “ACC”.
The following service reminder indicator should come on. It
goes off after 6 seconds.
4. Turn the ignition key to “ON”.
The following service reminder indicators should come on.
The following service reminder indicators go off after 3 seconds.
5. Turn the ignition key to “START”.
The following service reminder indicators should come on.
If any service reminder indicator or warning buzzer does not
function, either the bulb is burned out or circuit is in need of
repair. Have it checked by your Lexus dealer as soon as
possible.
OUTSIDE TEMPERATURE
DISPLAY
This display shows the outside temperature when the
ignition switch is on.
The displayed temperature ranges from −30C (−22F) up to
50C (122F). If the temperature does not appear on the
display or it shows “− − −”, take your vehicle to your Lexus
dealer.