2011 Acura TSX octane

14Quick Reference Guide
VSA
® OFF Button

P.205
The vehicle stability assist (VSA
®)
system helps stabilize the vehicle during
cornering, and helps maintain traction
while accelerating on loose or slippery
road surfaces.
VSA
® comes on automatically every time
you start the engine.
To turn VSA
® on or off, press and hold the
button until you hear a beep.
Cruise Control

P.201
Cruise control allows you to maintain a set
speed without keeping your foot on the
accelerator pedal. To use cruise control, press the CRUISE
button, then press DECEL/SET when the
vehicle speed is above 25 mph (40 km/h).Tire Pressure Monitoring
System ( TPMS)

P.206
TPMS monitors tire pressure. TPMS is turned on automatically every
time you start the engine.
Refueling
P.215
Fuel recommendation:
4-cylinder models

Premium unleaded gasoline with a pump octane
number 91 or higher recommended
6-cylinder models

Premium unleaded gasoline with a pump octane
number 91 or higher required
Fuel tank capacity: 18.5 US gal (70 L)

Unlock the driver's door. Press on the edge of the
fuel fill door to make it
pop up slightly. Turn the fuel fill cap
slowly to remove the cap. Place the cap in the
holder on the fuel fill
door. After refueling, screw the
cap back on until it clicks
at least once.

18Quick Reference Guide
Why does the beeper sound
when I open the driver's door?
The beeper sounds when:
The key is left in the ignition switch.
t
The exterior lights are left on.
t
Why does the beeper sound
when I start driving?
The beeper sounds when:
Driver and/or front passenger are not wearing their seat
t
belts.
The parking brake lever is not fully released.
t
Why do I hear a screeching
sound when I apply the brake
pedal?
The brake pads may need to be replaced. Have your vehicle
inspected by a dealer.
Is it possible to use unleaded
gasoline with a Pump Octane
Number (PON) of 87 or higher
on this vehicle?
If premium unleaded gasoline with a PON of 91 or higher is
not available, you can temporarily use the gasoline with a PON
of 87 or higher.
This will result in decreased engine performance, and can
cause occasional metallic knocking noise in the engine. 4-cylinder models

Unleaded gasoline with a PON of 91 or higher is recommended.
6-cylinder models

Unleaded gasoline with a PON of 91 or higher is required.
The long-term use of a lower PON gasoline can lead to engine
damage.

215
Refueling
Driving
Fuel Information
Fuel recommendation

Unleaded premium gasoline, pump octane number 91 or higher
4-cylinder models Use of a lower octane gasoline can cause occasional metallic knocking noise in the
engine and will result in decreased engine performance.
Use of a gasoline with a pump octane less than 87 can lead to engine damage. 6-cylinder models Your vehicle is designed to operate on premium unleaded gasoline with a pump
octane of 91 or higher.
If this octane grade is unavailable, regular unleaded gasoline with a pump octane
of 87 or higher may be used temporally.
The use of regular unleaded gasoline can cause metallic knocking noises in the
engine and will result in decreased engine performance. The long-term use of
regular-grade gasoline can lead to engine damage.
Top tier detergent gasoline
Because the level of detergency and additives in gasoline vary in the market,
Honda endorses the use of "TOP TIER Detergent Gasoline" where available to
help maintain the performance and reliability of your vehicle. TOP TIER Detergent
Gasoline meets a new gasoline standard jointly established by leading automotive
manufacturers to meet the needs of today's advanced engines.
Fuel Information NOTICE We recommend quality gasoline containing
detergent additives that help prevent fuel system
and engine deposits. In addition, in order to
maintain good performance, fuel economy, and
emissions control, we strongly recommend, the
use of gasoline that does NOT contain harmful
manganese-based fuel additives such as MMT, if
such gasoline is available.
Use of gasoline with these additives may adversely
affect performance, and cause the malfunction
indicator lamp on your instrument panel to come
on. If this happens, contact your dealer for service.
Some gasoline today is blended with oxygenates
such as ethanol or MTBE. Your vehicle is designed
to operate on oxygenated gasoline containing up
to 10% ethanol by volume. Do not use gasoline
containing methanol. If you notice any undesirable
operating symptoms, try another service station or
switch to another brand of gasoline.

Specifications
302Information
4-cylinder models O Vehicle SpecificationsModel Acura TSX
No. of Passengers:
Front
Rear
Tot al2
3
5
Weights:
Gross Vehicle Weight
RatingU.S.: 4,475 lbs (2,030 kg)
*1
Canada: 2,030 kg
*1
U.S.: 4,395 lbs (1,995 kg)
*2
Canada: 1,995 kg
*2
Gross Axle Weight
Rating (Front) U.S.: 2,410 lbs (1,095 kg)
*1
Canada: 1,095 kg
*1
U.S.: 2,325 lbs (1,055 kg)
*2
Canada: 1,055 kg
*2
Gross Axle Weight
Rating (Rear) U.S.: 2,090 lbs (950 kg)
Canada: 950 kg
Air Conditioning:
Refrigerant Type
Charge Quantity
Lubricant TypeH F C-13 4 a ( R -13 4 a)
15.8 – 17.6 oz (450 – 500 g)
SP-10*1: Automatic transmission models
*2: Manual transmission models
O Engine SpecificationsDisplacement 144 cu-in (2,354 cm
3)
Spark PlugsNGK ILZKR7B-11S
DENSO SXU22HCR11S
O FuelFuel:
Ty peUnleaded gasoline, Pump octane
number of 91 or higher
Fuel Tank Capacity 18.5 US gal (70 ℓ)O BatteryCapacity/Type 36AH(5)/45AH(20)/47AH(20)O Washer FluidTank CapacityU.S.: 2.6 US qt (2.5 ℓ)
Canada: 4.8 US qt (4.5 ℓ)
O Light BulbsHeadlights (Low Beam)35W (D2S)*
3
55W (H1)*
4
Headlights (High Beam) 60W (HB3)
Fog Lights 55W (H11)
Front Turn Signal/Parking/Side
Marker Lights21/5W
Side Turn Signal Lights
(on Door Mirrors)LED
Brake/Taillights 21/5W
Rear Turn Signal Lights 21W
Back-Up Lights 21W
Rear Side Marker Lights 3CP
High-Mount Brake Light 21W
License Plate Lights 5W
Trunk Light 5W
Interior Lights
Spotlight
Ceiling Light 8W
8W
Vanity Mirror Lights 2W
Courtesy Lights 3.8W*3: Vehicle with discharge headlights
*4: Vehicle with halogen bulb low beam headlights

Specifications
304Information
6-cylinder models O Vehicle SpecificationsModel Acura TSX
No. of Passengers:
Front
Rear
Tot al2
3
5
Weights:
Gross Vehicle Weight
RatingU.S.: 4,630 lbs (2,100 kg)
Canada: 2,100 kg
Gross Axle Weight
Rating (Front) U.S.: 2,557 lbs (1,160 kg)
Canada: 1,160 kg
Gross Axle Weight
Rating (Rear) U.S.: 2,083 lbs (945 kg)
Canada: 945 kg
Air Conditioning:
Refrigerant Type
Charge Quantity
Lubricant TypeH F C-13 4 a ( R -13 4 a)
15.8 – 17.6 oz (450 – 500 g)
SP-10
O Engine SpecificationsDisplacement 212 cu-in (3,471 cm
3)
Spark PlugsNGK ILZKR7B11
DENSO SXU22HCR11
O FuelFuel:
Ty peUnleaded gasoline, Pump octane
number of 91 or higher
Fuel Tank Capacity 18.5 US gal (70 ℓ)O BatteryCapacity/Type 55AH(5)/72AH(20)O Washer FluidTank CapacityU.S.: 2.6 US qt (2.5 ℓ)
Canada: 4.8 US qt (4.5 ℓ)
O Light BulbsHeadlights (Low Beam) 35W (D2S)
Headlights (High Beam) 60W (HB3)
Fog Lights 55W (H11)
Front Turn Signal/Parking/Side
Marker Lights21/5W
Side Turn Signal Lights
(on Door Mirrors)LED
Brake/Taillights 21/5W
Rear Turn Signal Lights 21W
Back-Up Lights 21W
Rear Side Marker Lights 3CP
High-Mount Brake Light 21W
License Plate Lights 5W
Trunk Light 5W
Interior Lights
Spotlight
Ceiling Light 8W
8W
Vanity Mirror Lights 2W
Courtesy Lights 3.8W