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ENGINE & MECHANICAL
ENGINE
2010 MAZDA3 5-DOOR
Engine type
Horsepower*
Torque*
Redline
Displacement (cc)
Bore x stroke (mm)
Compression ratio
Fuel system
Recommended fuel
Valvetrain
Engine block
Cylinder head
Emission control type
2.5-liter DOHC 16-valve 4-cylinder with variable valve timing (VVT)
167 hp @ 6,000 rpm (PZEV = 165 hp @ 6,000 rpm)
168 lb-ft @ 4,000 rpm (PZEV = 167 lb-ft @ 4,000 rpm)
6,200 rpm
2489
87.5 x 94.0
9.7 : 1
Multi-port electronic fuel injection
Regular unleaded
4 valves per cylinder, variable valve timing (VVT) with timing-chain-driven camshafts
Aluminum alloy
Aluminum alloy
Tier2 - BIN5 (Federal) - Partial Zero Emission Vehicle (PZEV) (CA, MA, ME, NY, VT, PA,
CT, WA, OR, NJ)
Ignition system
*Power figures are lower in Partial Zero Emission Vehicle (PZEV) states including CA, CT, MA, ME, NJ, NY, OR, PA, RI, VT and WA.
Direct coil-on-plug electronic ignition with platinum-tipped spark plugs
FUEL ECONOMY
Mileage, city/highway (mpg)† manual transmission
Mileage, city/highway (mpg)† -
21/29
22/29
automatic transmission
† EPA-estimated mileage. Actual results may vary.
DRIVETRAIN
Type
Manual Transmission
Automatic transmission
5-speed electronically-controlled Sport with Adaptive Shift Logic and manual-shift mode
Front-wheel drive (FWD)
6-speed
Standard Optional Not Available
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CHASSIS
2010 MAZDA3 5-DOOR
Brakes
Front
Rear
Steering type
Power assist
Overall steering ratio
Steering wheel turns-to-lock
Turning circle, curb-to-curb (ft)
Turning circle, wall-to-wall (ft)
Suspension
Front
Rear
Wheel size (in)
Power-assist 4-wheel disc brakes with Anti-lock Brake System (ABS), Electronic
Brakeforce Distribution (EBD) and Brake Assist
Vented rotor (11.8-inch diameter)
Solid rotor (11.0-inch diameter)
Rack-and-pinion with variable power assist
Electro-Hydraulic Power Assist Steering (EHPAS)
16.2:1
2.9
34.2
35.8
4-wheel independent
Independent, MacPherson strut, coil springs and stabilizer bar
Independent, multilink, coil springs and stabilizer bar
17 x 7.0
Tire size
Spare tire type
Coefficient of drag (Cd)
WEIGHTS AND CAPACITIES
Curb weight (lbs)
MT
AT
Weight distribution
Fuel capacity (gallons)
P205/50R17 all-season radial
Temporary
0.31
3005
3064
60/40
15.9
Standard Optional Not Available
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EXTERIOR FEATURES
BODY
Halogen headlights
Self-leveling Bi-Xenon HighIntensity-Discharge (HID) headlights
Adaptive Front-lighting System
(AFS)
Nagare-inspired illuminated
headlight details
Halogen fog lights
2010 MAZDA3 5-DOOR
Sport Grand Touring
Body-color bumpers
Power sliding-glass moonroof
with one-touch-open feature
and interior sunshade
2-speed windshield wipers with
variable-intermittent feature
Rain-sensing windshield wipers
Rear fixed-intermittent wiper
Dual power outside mirrors
Heated outside mirrors
Body-color door handles
Side sill extensions
Roof-mounted antenna
Rear spoiler
Clear-lens taillights
Clear-lens LED taillights
Dual exhaust outlets with
chrome tips
Standard Optional Not Available