transmission ACURA MDX 2022 Repair Manual

593
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Continued
Maintenance
1Maintenance Service Items
•Adjust the valves during services A, 0, 9, 1, 2, or 3
if they are noisy.
Canadian models
*1: If a message does not appear more than 12 months after the display is reset, change the engine oil
every year.
*2: If you drive in dusty conditions, replace every 24,000 km (15,000 miles).
*3: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and
from diesel-powered vehicles, replace every 24,000 km (15,000 miles).
*4: If you drive regularly in very high temperatures (over 43°C, 110°F), in very low temperatures (under – 29°C, –20°F), or towing a trailer, replace every 100,000 km/60,000 miles.
*5: Driving in mountainous areas at very low vehicle speeds or trailer towing results in higher level of mechanical (Shear) stress to fluid. This requires differential fluid changes more frequently than
recommended by the Maintenance Minder.
If you regularly drive your vehicle under these conditions, have the differential fluid changed at 12,000
km (7,500 miles), then every 24,000 km (15,000 miles).
*6: If a Maintenance Minder message does not appear more than 36 months after the display for item 7 is reset, change the brake fluid every 3 years.
# : See information on maintenance and emissions warranty.
CODEMaintenance Main Items
A
●Replace engine oil*1
0●Replace engine oil*1 and oil filter
CODEMaintenance Sub Items
1
●Rotate tires
2●Replace air cleaner element*2
●Replace dust and pollen filter*3
●Inspect drive belt
3
●Replace transmission fl uid and transfer fluid
4●Replace spark plugs●Replace timing belt an d inspect water pump*4
●Inspect valve clearance
5
●Replace engine coolant
6●Replace rear differential fluid*5
7●Replace brake fluid*6
9●Service front and rear brakes●Inspect these items:
•Tie rod ends, steeri ng gearbox, and boots
•Suspension components
•Driveshaft boots
•Brake hoses and lines (including ABS/VSA®)
•All fluid levels and condition of fluids
•Exhaust system#
•Fuel lines and connections#
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606
uuMaintenance Under the Hood uTransmission Fluid
Maintenance
Transmission Fluid
Have a dealer check the fluid level and replace if necessary.
Do not attempt to check or change th e automatic transmission fluid yourself.
■Automatic Transmission Fluid
Specified fluid: Acura ATF-type 2.0
1Automatic Transmission Fluid
NOTICE
Do not mix Acura ATF-type 2.0 with other
transmission fluids.
Using a transmission fluid other than Acura ATF-type
2.0 may adversely affect the operation and durability
of your vehicle’s transm ission, and damage the
transmission.
Any damage caused by using a transmission fluid that
is not equivalent to Acura ATF-type 2.0 is not covered
by Acura’s new vehicl e limited warranty.
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uuCleaning uExterior Care
632
Maintenance
• Make sure to follow the instructions indicated on the automated car wash.
• Fold in the door mirrors.
• For models equipped with automatic inte rmittent wipers, turn the wipers off.
• Keep sufficient distance between the cleaning nozzl e and the vehicle body.
• Take particular care around the windows. Standing too close may cause water to
enter the vehicle interior.
• Do not spray high pressure water directly into the engine compartment. Instead,
use low pressure water and a mild detergent.
A good coat of automotive body wax helps protect your vehicle’s paint from the
elements. Wax will wear off over time and expose your vehicle’s paint to the
elements, so reapply as necessary.
If you get gasoline, oil, engine coolant, or battery fluid on resin coated parts, they
may be stained or the coating may peel. Promptly wipe it away using a soft cloth and
clean water.
Wipe using a glass cleaner.
■Using an Automated Car Wash
■Using High Pressure Cleaners
■Applying Wax
■Maintaining the Bumpers and Other Resin Coated Parts
■Cleaning the Window
1 Using an Automated Car Wash
When using an automated car wash that pulls the
vehicle through with a conveyor, make sure the
transmission in
( N position.
2 If you want to keep the transmission in
(N
position [car wash mode] P. 446
1Applying Wax
NOTICE
Chemical solvents and st rong cleaners can damage
the paint, metal, and plasti c on your vehicle. Wipe
away spills immediately.
1 Maintaining the Bumpers an d Other Resin Coated Parts
Ask a dealer about the corr ect coating material when
you want to repair the painted surface of the parts
made of resin.
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637
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 638
If a Tire Goes Flat Changing a Flat Tire ......................... 639
Temporarily Repairi ng a Flat Tire....... 647
Handling of the Jack ......................... 661
Engine Does Not Start Checking the Engine ........................ 662
If the Keyless Access Remote Battery is Weak ... 663Emergency Engine Start ................... 664
Emergency Engine Stop ................... 665
If the Battery Is Dead ....................... 666
Overheating
How to Handle Overheating ............. 668 Indicator, Coming On/Blinking
If the Low Oil Pressure Warning Appears ....670
If the Charging System Indicator Comes On .. 671
If the Malfunction Indicator Lamp Comes
On or Blinks ................................... 671
If the Brake System Indicator (Red) Comes On or Blinks ................................... 672
If the Brake System Indicator (Red) Comes On or Blinks at the Same Time When the Brake
System Indicator (Amber) Comes On .. 673
If the Electric Power Steering (EPS) System
Indicator Comes On ........................... 674
If the Low Tire Pressure/TPMS Indicator Comes On or Blinks ....................... 675
If the Transmission System Indicator Blinks along with the Warning Message... 676
Fuses Fuse Locations ................................. 677
Inspecting and Changing Fuses ........ 683
Emergency Towing ........................... 685
If You Cannot Unlock the Fuel Fill Door ... 686
If You Cannot Open the Tailgate .... 687
Refueling Refueling From a Portable Fuel Container ... 688
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639Continued
Handling the Unexpected
If a Tire Goes Flat
Changing a Flat Tire
If a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually
to reduce speed. Then, stop in a safe plac e. Replace the flat tire with a compact
spare tire. Go to a dealer as soon as possib le to have the full-size tire repaired or
replaced.
1. Park the vehicle on firm, level, non-slip pery surface and apply the parking brake.
2. Put the transmission into
(P.
3. Turn on the hazard warning lights an d set the power mode to VEHICLE OFF
(LOCK).
Models with a compact spare tire
1 Changing a Flat Tire
Follow compact spare precautions:
Periodically check the tire pressure of the compact
spare. It should be set to the specified pressure.
Specified Pressure: 60 psi (420 kPa, 4.2 kgf/cm
2)
When driving with the compact spare tire, keep the
vehicle speed under 50 mph (80 km/h). Replace with
a full-size tire as soon as possible.
The compact spare tire and wheel in your vehicle are
specifically for this model. Do not use them with
another vehicle. Do not us e another type of compact
spare tire or wheel with your vehicle.
Do not mount tire chains on a compact spare tire.
If a chain-mounted front tire goes flat, remove one of
the full-size rear tires and replace it with the compact
spare tire. Remove the flat front tire and replace it
with the full-size tire that was removed from the rear.
Mount the tire chains on the front tire.
Do not use a puncture-repairing agent other than the
one provided in the kit that came with your vehicle (if
equipped). If a different agent is used, you may
permanently damage the tire pressure sensor.
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647
uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
Continued
Handling the Unexpected
Temporarily Repairing a Flat Tire
If the tire has a large cut or is otherwise severely damaged, you will need to have the
vehicle towed. If the tire only has a small puncture, from a nail for instance, you can
use the temporary tire repair kit so that you can drive to the nearest service station
for a more permanent repair.
If a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually
to reduce speed. Then stop in a safe place.
1. Park the vehicle on a firm, level, and n on-slippery surface and apply the parking
brake.
2. Put the transmission into
(P.
3. Turn on the hazard warning lights an d set the power mode to VEHICLE OFF
(LOCK).
Models with temporary tire repair kit
1 Temporarily Repairing a Flat Tire
The kit should not be used in the following situations.
Instead, contact a dealer or roadside assistance to
have the vehicle towed.
•The tire sealant has expired.
•More than one tire is punctured.•The puncture or cut is larger than 3/16 inch (4.8 mm).
•The tire side wall is damaged or the puncture is
outside the contact area.
•Damage has been caused by driving with the tire
extremely under inflated.
•The tire bead is no longer seated.
•The rim is damaged.
Do not remove a nail or screw that punctured the
tire. If you remove it from the tire, you may not be
able to repair the puncture using the kit.
NOTICE
Do not use a puncture-repairing agent other than the
one provided in the kit that came with your vehicle. If
a different agent is used, you may permanently
damage the tire pressure sensor.
When the puncture is:Kit Use
Smaller than 3/16 inch
(4.8 mm)Yes
Larger than 3/16 inch (4.8 mm)No
Contact
Area
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672
uuIndicator, Coming On/Blinking uIf the Brake System Indicator (Red) Comes On or Blinks
Handling the Unexpected
If the Brake System Indicator (Red) Comes On or
Blinks
■Reasons for the indicator to come on
• The brake fluid is low.
• There is a malfunction in the brake system.
■What to do when the indicator comes on while driving
Depress the brake pedal lightly to check pedal pressure.
• If normal, check the brake fluid level the next time you stop.
• If abnormal, take immediate action . If necessary, downshift the
transmission to slow the vehicle using engine braking.
■Reasons for the in dicator to blink
• There is a problem with the electric parking brake system.
■What to do when the indicator blinks
• Avoid using the parking brake and ha ve your vehicle checked by a
dealer immediately.
1 If the Brake System Indicator (Red) Comes On or Blinks
Have your vehicle re paired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop
immediately in a safe plac e. If necessary, downshift
the gears.
If the brake system indicator (red) and ABS indicator
come on simultaneously , the electronic brake
distribution system is not wo rking. This can result in
vehicle instability under sudden braking.
Have your vehicle inspecte d by a dealer immediately.
If the brake system indicator (red) blinks at the same
time when the brake system indicator (amber) comes
on, the parking br ake may not work.
Avoid using the parking brak e and have your vehicle
checked by a dealer immediately.
2 If the Brake System Indicator (Red) Comes
On or Blinks at the Same Time When the
Brake System Indicator (Amber) Comes On
P. 673
U.S.
Canada
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673
uuIndicator, Comi ng On/BlinkinguIf the Brake System Indicator (Red) Comes On or Blinks at the Same Time When the Brake System Indicator (Amber) Comes On
Handling the Unexpected
If the Brake System Indicator (Red) Comes On or
Blinks at the Same Time When the Brake System
Indicator (Amber) Comes On
■If the brake system indicator (red) comes on or blinks at the
same time when the brake syst em indicator (amber) comes on,
release the parking brake ma nually or automatically
2Parking Brake P. 551
•If the brake system indicator (red) continuously comes on or blinks at
the same time when the brake sy stem indicator (amber) comes on,
stop the vehicle in a safe place an d have it inspected by a dealer
immediately.
u Preventing the vehicle from mo ving, put the transmission into
(P.
•If only the brake system indicator (r ed) is turned off, avoid using the
parking brake and have your vehicle checked by a dealer immediately.
1If the Brake System Indicator (Red) Comes On or Blinks at the Same
Time When the Brake System Indicator (Amber) Comes On
If you apply the parking br ake, you may not be able
to release it.
If the brake system indicator (red) and the brake
system indicator (amber) come on at the same time,
the parking brake is working.
If the brake system indicator (red) blinks at the same
time when the brake system indicator (amber) comes
on, the parking brake may not work because it is
checking the system.
U.S.
Canada
(Red)
U.S.
Canada
(Amber)
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676
uuIndicator, Coming On/Blinking uIf the Transmission System Indicator Blinks along with the Warning Message
Handling the Unexpected
If the Transmission System Indicator Blinks along
with the Warning Message
■Reasons for the indicator to blink
The transmission is malfunctioning.
■What to do when the indicator blinks
• Immediately have your vehicle inspected by
a dealer.
• Select
(N after starting the engine.
u Check if the
(N position in the
instrument panel and the indicator on
the
(N button light/blink.
u The engine cannot be turned on unless
the parking brake is set.
2 Starting the Engine P. 434
1If the Transmission System In dicator Blinks along with the
Warning Message
You may not be able to start the engine.
Make sure to set the pa rking brake when parking
your vehicle.
Call a professional towing service if you need to tow
your vehicle. 2 Emergency Towing P. 685
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678
uuFuses uFuse Locations
Handling the Unexpected
Circuit ProtectedAmps
21Transmission 115 A
22 − −
23Hazard10 A
24 − −
25Brake Lights7.5 A
26 IG Coil 15 A
27Transmission 310 A
28 Transmission 2 10 A
29−−
30 − −
31Washer15 A
32 Battery Sensor 10 A
33Shutter Grille10 A
34−−
35−−
36Cruise SW10 A
37IGPS (VSS)(10 A)
38Sub Fan Diode10 A
39−−
40−−
41−−
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