2013 MAZDA MODEL MAZDASPEED 3 spark plug

Fuel Requirements
Vehicles with catalytic converters or oxygen sensors must use ONLY UNLEADED FUEL,
which will reduce exhaust emissions and keep spark plug fouling to a minimum.
MZR 2.3 DISI Turbo
Your Mazda will perform best with fuel listed in the table.
Fuel Octane Rating*(Anti-knock index)
Premium unleaded fuel 91 [ (R
M)/2 method] or above (96 RON or above)
* U.S. federal law requires that octane ratings be posted on gasoline station pumps.
This vehicle is designed for and requires use of premium unleaded fuel. If 91 octane fuel [
(R
M)/2 method] (96RON) is not available, gasoline as low as 87 octane [ (RM)/2
method] (91RON) can be used temporarily for emergency purposes. Use of gasoline lower
than 91 octane [ (R
M)/2 method] (96RON) can decrease performance during its use.
Refueling the vehicle with the correct octane fuel a couple of times will restore vehicle
performance.
SKYACTIV-G 2.0, MZR 2.0 and MZR 2.5
Your Mazda will perform best with fuel listed in the table.
Fuel Octane Rating*(Anti-knock index)
Regular unleaded fuel 87 [ (R
M)/2 method] or above (91 RON or above)
* U.S. federal law requires that octane ratings be posted on gasoline station pumps.
Fuel with a rating lower than 87 octane (91 RON) could cause the emission control system
to lose effectiveness. It could also cause engine knocking and serious engine damage.
CAUTION
ØUSE ONLY UNLEADED FUEL.
Leaded fuel is harmful to the catalytic converter and oxygen sensors and will lead
to deterioration of the emission control system and or failures.
ØYour vehicle can only use oxygenated fuels containing no more than 10 % ethanol
by volume. Damage to your vehicle may occur when ethanol exceeds this
recommendation, or if the gasoline contains any methanol. Stop using gasohol of
any kind if your vehicle engine is performing poorly.
ØNever add fuel system additives. Otherwise, the emission control system could be
damaged. Consult an Authorized Mazda Dealer for details.
Gasoline blended with oxygenates such as alcohol or ether compounds are generally
referred to as oxygenated fuels. The common gasoline blend that can be used with your
vehicle is ethanol blended at no more than 10 %. Gasoline containing alcohol, such as
ethanol or methanol, may be marketed under the name“Gasohol”.
4-2
Before Driving Your Mazda
Fuel and Engine Exhaust Precautions

qSchedule 1
Maintenance IntervalNumber of months or kilometers (miles), whichever comes first
Months 6 12 18 24 30 36 42 48
×1000 km 12 24 36 48 60 72 84 96
×1000 miles 7.5 15 22.5 30 37.5 45 52.5 60
ENGINE
Engine valve clearanceAudibly inspect every 120,000 km (75,000 miles), if noisy,
adjust
Drive belts I
Engine oilRRRRRRRR
Engine oil filterRRRRRRRR
COOLING SYSTEM
Engine coolantFL22 type
*1Replace at first 192,000 km (120,000 miles) or 10 years; after
that, every 96,000 km (60,000 miles) or 5 years
OthersReplace at first 96,000 km (60,000 miles) or 4 years; after that,
every 2 years
FUEL SYSTEM
Air filter R
Fuel lines and hoses
*2II
Hoses and tubes for emission*2I
IGNITION SYSTEM
Spark plugs Replace every 120,000 km (75,000 miles)
CHASSIS and BODY
Brake lines, hoses and connections I I
Disc brakesIIII
Tire (Rotation) Rotate every 12,000 km (7,500 miles)
Steering operation and linkages I I
Front and rear suspension, ball joints and wheel
bearing axial playII
Driveshaft dust boots I I
Bolts and nuts on chassis and body T T
Exhaust system and heat shields Inspect every 72,000 km (45,000 miles) or 5 years
All locks and hingesLLLLLLLL
Maintenance and Care
Scheduled Maintenance
8-5

qSchedule 2
Maintenance IntervalNumber of months or kilometers (miles), whichever comes first
Months 4 8 12 16 20 24 28 32 36 40 44 48
×1000 km 8 16 24 32 40 48 56 64 72 80 88 96
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
ENGINE
Engine valve clearanceAudibly inspect every 120,000 km (75,000 miles), if noisy,
adjust
Drive belts I
Engine oilPuerto Rico Replace every 5,000 km (3,000 miles) or 3 months
OthersRRRRRRRRRRRR
Engine oil filterRRRRRRRRRRRR
COOLING SYSTEM
Engine coolantFL22 type
*1Replace at first 192,000 km (120,000 miles) or 10 years; after
that, every 96,000 km (60,000 miles) or 5 years
OthersReplace at first 96,000 km (60,000 miles) or 4 years; after that,
every 2 years
Engine coolant levelIIIIIIIIIIII
FUEL SYSTEM
Air filterPuerto Rico R R
Others R
Fuel lines and hoses
*2II
Hoses and tubes for emission*2I
IGNITION SYSTEM
Spark plugs (Except MZR 2.3 DISI Turbo) Replace every 120,000 km (75,000 miles)
Spark plugs
(for MZR 2.3 DISI Turbo)USA Replace every 96,000 km (60,000 miles)
Others
*3Replace every 120,000 km (75,000 miles)
ELECTRICAL SYSTEM
Function of all lightsIIIIIIIIIIII
Maintenance and Care
Scheduled Maintenance
8-7

Maintenance IntervalNumber of months or kilometers (miles), whichever comes first
Months 4 8 12 16 20 24 28 32 36 40 44 48
×1000 km 8 16 24 32 40 48 56 64 72 80 88 96
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
CHASSIS and BODY
Brake lines, hoses and connections I I
Brake fluid levelIIIIIIIIIIII
Disc brakesIIII
Tire (Rotation) Rotate every 8,000 km (5,000 miles)
Tire inflation pressure and tire wearIIIIIIIIIIII
Steering operation and linkages I I
Power steering fluid levelIIIIIIIIIIII
Front and rear suspension, ball joints and wheel
bearing axial playII
Driveshaft dust boots I I
Bolts and nuts on chassis and body T T
Body condition
*4
(for rust, corrosion and perforation)IIII
Exhaust system and heat shields Inspect every 72,000 km (45,000 miles) or 5 years
All locks and hingesLLLLLLLLLLLL
Washer fluid levelIIIIIIIIIIII
AIR CONDITIONER SYSTEM
Cabin air filter Replace every 40,000 km (25,000 miles) or 2 years
Chart symbols:
I:Inspect: Inspect and clean, repair, adjust, fill up, or replace if necessary.
R:Replace
L:Lubricate
T:Tighten
Remarks:
*1 Use FL22 type coolant in vehicles with the inscription“FL22”on the radiator cap itself or the surrounding
area. Use FL22 when replacing the coolant.
*2 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or mileage/kilometer period to ensure long-term reliability.
*3 If the vehicle is operated primarily under any of the following conditions, replace the spark plugs at every
96,000 km (60,000 miles) or shorter.
a) Repeated short-distance driving
b) Extended periods of idling or low-speed operation
c) Driving for long periods in cold temperatures or extremely humid climates
*4 Canada only.
8-8
Maintenance and Care
Scheduled Maintenance

qSchedule 1
Maintenance IntervalNumber of months or kilometers, whichever comes first
Months 6 12 18 24 30 36 42 48 54 60 66 72
×1000 km 10 20 30 40 50 60 70 80 90 100 110 120
ENGINE
Engine valve clearance Audibly inspect every 120,000 km, if noisy, adjust
Drive belts I I I
Engine oilRRRRRRRRRRRR
Engine oil filterRRRRRRRRRRRR
COOLING SYSTEM
Cooling system I I I
Engine coolantFL22 type
*1Replace at first 190,000 km or 10 years; after that, every
60,000 km or 3 years
Others R R R
FUEL SYSTEM
Air filterRRRRRR
Fuel lines and hoses I
*2I*2I
Hoses and tubes for emission I*2I*2I
Fuel filter R R R
IGNITION SYSTEM
Spark plugs Replace every 60,000 km
CHASSIS and BODY
Brake lines, hoses and connectionsIIIIII
Brake fluid level I I I I I I I I I
Brake fluid R R R
Disc brakesIIIIIIIIIIII
Tire (Rotation) Rotate every 10,000 km
Tire inflation pressure and tire wearIIIIIIIIIIII
Steering operation and linkagesIIIIIIIIIIII
Power steering fluid levelIIIIIIIIIIII
Front and rear suspension, ball joints and wheel
bearing axial playIIIIII
Driveshaft dust bootsIIIIII
Bolts and nuts on chassis and bodyTTTTTT
Exhaust system and heat shieldsIIIIII
All locks and hingesLLLLLLLLLLLL
Washer fluid levelIIIIIIIIIIII
8-10
Maintenance and Care
Scheduled Maintenance

qSchedule 2
Maintenance IntervalNumber of months or kilometers, whichever comes first
Months 3 6 9 12 15 18 21 24 27 30 33 36
×1000 km 5 10 15 20 25 30 35 40 45 50 55 60
ENGINE
Engine valve clearance Audibly inspect every 120,000 km, if noisy, adjust
Drive belts I
Engine oilRRRRRRRRRRRR
Engine oil filterRRRRRRRRRRRR
COOLING SYSTEM
Cooling system I
Engine coolantFL22 type
*1Replace at first 190,000 km or 10 years; after that, every
60,000 km or 3 years
Others R
Engine coolant levelIIIIIIIIIIII
FUEL SYSTEM
Air filterCRCRCR
Fuel lines and hoses I
*2
Hoses and tubes for emission I*2
Fuel filter R
IGNITION SYSTEM
Spark plugs Replace every 60,000 km
ELECTRICAL SYSTEM
Function of all lightsIIIIIIIIIIII
CHASSIS and BODY
Brake lines, hoses and connections I I I
Brake fluid level I I I I I
Brake fluid R
Disc brakesIIIIII
Tire (Rotation) Rotate every 10,000 km
Tire inflation pressure and tire wearIIIIII
Steering operation and linkagesIIIIII
Power steering fluid levelIIIIII
Front and rear suspension, ball joints and wheel
bearing axial playIII
Driveshaft dust boots I I I
Bolts and nuts on chassis and body T T T
Exhaust system and heat shields I I I
All locks and hingesLLLLLL
Washer fluid levelIIIIII
8-12
Maintenance and Care
Scheduled Maintenance

(Cont.)
Maintenance IntervalNumber of months or kilometers, whichever comes first
Months 39 42 45 48 51 54 57 60 63 66 69 72
×1000 km 65 70 75 80 85 90 95 100 105 110 115 120
ENGINE
Engine valve clearance Audibly inspect every 120,000 km, if noisy, adjust
Drive belts I I
Engine oilRRRRRRRRRRRR
Engine oil filterRRRRRRRRRRRR
COOLING SYSTEM
Cooling system I I
Engine coolantFL22 type
*1Replace at first 190,000 km or 10 years; after that, every
60,000 km or 3 years
Others R R
Engine coolant levelIIIIIIIIIIII
FUEL SYSTEM
Air filterCRCRCR
Fuel lines and hoses I
*2I
Hoses and tubes for emission I*2I
Fuel filter R R
IGNITION SYSTEM
Spark plugs Replace every 60,000 km
ELECTRICAL SYSTEM
Function of all lightsIIIIIIIIIIII
CHASSIS and BODY
Brake lines, hoses and connections I I I
Brake fluid level I I I I
Brake fluid R R
Disc brakesIIIIII
Tire (Rotation) Rotate every 10,000 km
Tire inflation pressure and tire wearIIIIII
Steering operation and linkagesIIIIII
Power steering fluid levelIIIIII
Front and rear suspension, ball joints and wheel
bearing axial playIII
Driveshaft dust boots I I I
Bolts and nuts on chassis and body T T T
Exhaust system and heat shields I I I
All locks and hingesLLLLLL
Washer fluid levelIIIIII
8-14
Maintenance and Care
Scheduled Maintenance

Specifications
qEngine
ItemSpecification
MZR 2.0 SKYACTIV-G 2.0
Type DOHC-16V in-line, 4-cylinder
Bore × Stroke 87.5 × 83.1 mm (3.44 × 3.27 in) 83.5 × 91.2 mm (3.29 × 3.59 in)
Displacement 1,999 ml (1,999 cc, 122.0 cu in) 1,998 ml (1,998 cc, 121.9 cu in)
Compression ratio 10.0 12.0
ItemSpecification
MZR 2.3 DISI Turbo MZR 2.5
Type DOHC-16V in-line, 4-cylinder
Bore × Stroke 87.5 × 94.0 mm (3.44 × 3.70 in) 89.0 × 100 mm (3.50 × 3.94 in)
Displacement 2,261 ml (2,261 cc, 138.0 cu in) 2,488 ml (2,488 cc, 151.8 cu in)
Compression ratio 9.5 9.7
qElectrical System
ItemClassification
MZR 2.0 SKYACTIV-G 2.0
Battery 12V-50Ah/20HR or 12V-65Ah/20HR 12V-60Ah/20HR or 12V-65Ah/20HR
Spark-plug numberMazda Genuine
spark plugLFJD-18-110 or
L3Y2-18-110Mazda Genuine
spark plug
*1PE5R-18-110 or
PE5S-18-110
ItemClassification
MZR 2.3 DISI Turbo MZR 2.5
Battery 12V-60Ah/20HR or 12V-65Ah/20HR12V-50Ah/20HR, 12V-60Ah/20HR, or
12V-65Ah/20HR
Spark-plug numberMazda Genuine
spark plugL3BD-18-110 or
L3YD-18-110Mazda Genuine
spark plugLFJD-18-110 or
L3Y2-18-110
*1 This spark plug provides the SKYACTIV-G engine with optimum performance. Contact an Authorized Mazda
Dealer for details.
CAUTION
When cleaning the iridium plugs, do not use a wire brush. The fine particulate
coating on the iridium alloy and platinum tips could be damaged.
10-4
Specifications