2016 Acura RDX antifreeze

132 || 133
MAINTENANCE
MAINTENANCE
TABLE OF
CONTENTS
INDEX
VISUAL INDEX
VOICE COMMAND INDEX
SAFETY
INFORMATION
CLIENT
INFORMATION
INSTRUMENT PANEL
SPECIFICATIONS
VEHICLE
CONTROLS
MAINTENANCE
AUDIO AND
CONNECTIVITY
HANDLING THE UNEXPECTED
BLUETOOTH®
HANDSFREELINK®
DRIVING
ACURALINK®
NAVIGATION
Engine Coolant
Park the vehicle on level ground. Check the reserve tank and the coolant level in the
radiator. We recommend Acura Long Life Antifreeze/Coolant Type 2.
Checking the Reserve Tank
1. Check the amount of coolant in the reserve tank.
2. If the coolant level is below the MIN mark, add
the specified coolant until it reaches the MAX
mark.
3. Inspect the cooling system for leaks.
Adding Coolant
1. Make sure the engine and radiator are cool.
2. Turn the radiator cap counterclockwise and
relieve any pressure in the coolant system. Do
not push the cap down when turning.
3. Push down and turn the radiator cap
counterclockwise to remove it.
4. The coolant level should be up to the base of the
filler neck. Add coolant if it is low.
5. Put the radiator cap back on, and tighten it fully.
6. Pour coolant into the reserve tank until it
reaches the MAX mark. Put the cap back on the
reserve tank.
Removing the radiator cap while the engine is hot can cause the coolant to
spray out, seriously scalding you.
Always let the engine and radiator cool down before removing the radiator
cap.
WARNING
Reserve tank MAX
MIN
Radiator cap
If temperatures consistently below −22°F (−30°C) are expected, the coolant
mixture should be changed to a higher concentration. Consult your dealer for
more information.
NOTICE
Pour  the fluid slowly and carefully so  you do not spill any.  Clean up any spills 
immediately; they can damage components in the engine compartment.
NOTICE
Window Washer Fluid
Check  the amount  of window  washer fluid using  the 
1/2 mark on the reservoir. If the level is low, fill the
washer reservoir. Pour  the washer  fluid carefully. Do 
not  overflow  the reservoir.
Canadian models
If  the  washer  fluid is low, a message appears  on the 
multi-information display.
1/2 mark
Do not use engine antifreeze or a vinegar/water solution in the windshield
washer reservoir. Antifreeze can damage your vehicle’s paint. A vinegar/water
solution can damage the windshield washer pump.
NOTICE
Checking the Battery
Check the battery terminals for corrosion monthly.
For jump starting, see page 114.
The battery gives off explosive hydrogen gas during normal operation.
A spark  or flame can cause  the battery to explode with enough  force to kill  or 
seriously hurt you.
When conducting any battery maintenance, wear protective clothing and a
face shield, or have a skilled technician do it.
WARNING
WARNING: Battery posts, terminals, and related accessories contain lead and lead
compounds. Wash your hands after handling.
Brake Fluid
The  fluid level should be between  the MIN and MAX marks on the side  of the 
reservoir. We recommend using Acura Heavy Duty Brake Fluid DOT 3.
Pour  the fluid carefully.
If  the  fluid level is at  or below the MIN mark, have a 
dealer inspect for leaks or worn brake pads as soon as
possible.
Brake  fluid marked DOT 5 is not compatible  with your  vehicle’s braking system 
and can cause extensive damage.
NOTICE
Brake reservoir MAX
MIN

142 || 143
SPECIFICATIONS
MAINTENANCE
TABLE OF
CONTENTS
INDEX
VISUAL INDEX
VOICE COMMAND INDEX
SAFETY
INFORMATION
CLIENT
INFORMATION
INSTRUMENT PANEL
SPECIFICATIONS
VEHICLE
CONTROLS
MAINTENANCE
AUDIO AND
CONNECTIVITY
HANDLING THE UNEXPECTED
BLUETOOTH®
HANDSFREELINK®
DRIVING
ACURALINK®
NAVIGATION
Testing of Readiness Codes
Your vehicle has “Readiness Codes” as part of the onboard self-diagnostic system.
Some states refer to these codes as a test to see if your vehicle’s emissions
components are working properly. The codes may not be read if you go through the
testing just after the battery has gone dead or been disconnected.
To check if they are set, turn the vehicle on without starting the engine. The
malfunction indicator lamp will come on for several seconds. If it goes off, the
readiness codes are set. If it blinks five times, the readiness codes are not set.
If you are required to have your vehicle tested before the readiness codes are set,
prepare the vehicle for retesting by doing the following:
1. Fill the gas tank to approximately 3/4 full.
2. Park the vehicle and leave the engine off for 6 hours or more.
3. Make sure the ambient temperature is between 40°F and 95°F (4°C and 35°C).
4. Start the engine without touching the accelerator pedal, and let it idle for 20
seconds.
5. Keep the vehicle in Park (P). Increase the engine speed to 2,000 rpm, and hold it
there for about 3 minutes.
6. Let the engine idle with your foot off the accelerator for 20 seconds.
7. Select a nearby, lightly traveled major highway where you can maintain a speed
of 50 to 60 mph (80 to 97 km/h) for at least 20 minutes. Drive on the highway
with the vehicle in Drive. Do not use cruise control. When traffic allows, drive
for 90 seconds without using the accelerator pedal. (Vehicle speed may vary
slightly; this is OK.) If you cannot do this for a continuous 90 seconds because of
traffic conditions, drive for at least 30 seconds, then repeat two more times (for
a total of 90 seconds).
8. Drive in city/suburban traffic for at least 10 minutes. When traffic conditions
allow, let the vehicle coast for several seconds without using the accelerator
pedal or the brake pedal.
9. Park the vehicle and leave the engine off for 30 minutes.
The readiness codes are erased when the battery is disconnected, and set again
only after several days of driving under a variety of conditions.
If a testing facility determines that the readiness codes are not set, you may be
requested to return at a later date to complete the test, or see your dealer.=
Vehicle
SPECIFICATIONS
Tires
*1:2WD models*2: AWD models
ModelAcura RD X
No. of Passengers:
Front 2
Rear 3
Tota l5
Weights:Gross Vehicle
Weight RatingU.S.:4,850 lbs (2,200 kg )*14,982 lbs (2,260 kg )*2Canada:2,260 kgGross Axle Weight
Rating (Front)U.S.:2,557 lbs (1,160 kg )*12,623 lbs (1,190 kg )*2Canada:1,190 kgGross Axle Weight
Rating (Rear)U.S.:2,293 lbs (1,040 kg )*12,381 lbs (1,080 kg )*2Canada:1,080 kg
Gross Combined
Weight Rating U.S.:
6,349 lbs (2,880 kg )*16,482 lbs (2,940 kg )*2Canada:2,940 kgAir Conditioning:Refrigerant Type HFC-134a (R-134a )Charge Quantity15.2 – 16.9 oz (430 – 480 g)Lubricant TypeND-OIL8
Headlights (High Beams)LED
Headlights (L ow Beams) LED
Fog Lights*55W (H11 )
Side Turn Signal Lights
(on Door Mirrors )LED
Front Side Marker Lights 3CP
Rear Side Marker/Brake/Taillight sLED
Back-Up Lights 16W
Rear Turn Signal Lights21W (Amber)
High-M ount Brake Ligh tLED
Rear License Plate Ligh t5W
Cargo Area Lights 5W
Vanity Mirror Lights1.4W
In teri or Lights
Map LightsLED
Ceiling Ligh t8 W
Door Courtesy Lights2CP
Console Compartment Light 1.4W
Glove Box Light1.4W
Center Pocket Ligh tLED
Front turn signal/Parking lights/
Daytime running lights LE
D
Light Bulbs
Engine and Fuel Fluids
Engine Specication s
FuelDisplacemen t211.8 cu-in (3,471 cm3)
Spark Plugs NG
KI LZKR7B11
DENSO SXU22HCR11
TypeUnleaded premium gasoline, Pump octane number of 91 or higher
Fuel Tank Capacity 16 US gal (60.5 )
RegularSizeP235/60R18 102VPressure
psi (kPa[kgf/cm2])Fron t35 (240 [2.4])Rear33 (230 [2.3])
Compact
Spar e
*Size T165/90R17 105M
Pressure
psi (kPa[kgf/cm
2]) 60 (420 [4.2])
Wheel SizeRegula
r18 x 7.5JCompact Spar e*17 x 4T
Automatic Transmission Fluid
Rear Differential Fluid*
Transfer Assembly Fluid*
SpeciedAcura Automatic Transmission Fluid ATF DW-1
Capacity Change 3.3 US qt (3.1 )
Specied Acura DPSF-I I
Capacity Change1.32 US qt (1.25 )
SpeciedAcura Hypoid Gear Oil HGO-1 1
Capacity Change0.43 US qt (0.41 )
Engine Oil
Engine Coolan
t
Recommended·Genuine Acura Motor Oil 0W-2 0
·API Premium-grade 0W-20 detergent oi l
Capacity Change
4.23 US qt (4.0 )
Change
including
lter 4.55 US qt (4.3 )
Specie
dAcura Long Life Antifreeze/Coolant Type 2
Ratio 50/50 with distilled wate r
Capacity1.96 US gal (7.4 )
(change including the remaining 0.193 US gal (0.73 ) in the reserve tank )
Washer Fluid
Tank CapacityU.S.: 2.6 US qt (2.5 )
Canada: 5.1 US qt (4.85 )
Brake FluidSpeciedAcura Heavy Duty Brake Fluid DOT 3
*if equipped