Engine Mechanical:
Engine overhaul, cylinder head, block assembly, pistons, crankshaft, camshafts, timing system, valve train, lubrication system, cooling system, fuel injection system (including specific injector details), exhaust system components.
Engine Management:
ECU diagnostics, sensor functions (e.g., MAF, MAP, O2, Crankshaft Position), ignition system (coil-on-plug, spark plug specifications), emission control systems (EGR, EVAP).
Transmission Manual:
Clutch operation, gearbox disassembly and assembly, gear shift mechanisms, internal component specifications, fluid types and capacities, troubleshooting.
Transmission Automatic:
ATF type (e.g., Mazda ATF-FZ), torque converter operation, valve body diagnostics, transmission control module (TCM) integration, shift solenoid testing, complete teardown and reassembly procedures.
Drivetrain:
Front-wheel drive (FWD) and all-wheel drive (AWD) systems, transfer case, drive shafts, CV joints, differential units, axle shafts, hub bearing replacement.
Suspension:
Front McPherson strut, rear multi-link suspension. Strut and shock absorber replacement, spring inspection, control arm bushings, stabilizer bars, wheel bearing service, alignment specifications.
Steering:
Electric Power Steering (EPS) system diagnosis and repair, steering column, tie rod ends, power steering fluid (if applicable), steering angle sensor calibration.
Brakes:
Front ventilated discs, rear solid discs. ABS (Anti-lock Braking System) diagnosis, EBD (Electronic Brakeforce Distribution), brake pad and rotor replacement, brake fluid specifications (DOT 3/4), caliper service, parking brake adjustment.
Body And Frame:
Body panel repair, door mechanisms, hinges, locks, glass replacement, weatherstripping, underbody coating, rust prevention, structural components.
Electrical System:
Battery specifications, charging system (alternator, regulator), starter motor, lighting systems (headlights, taillights, interior), fuse box diagrams, relay locations, power distribution.
HVAC:
Air conditioning system (compressor, condenser, evaporator), refrigerant type (R134a), blower motor, cabin air filter replacement, climate control unit diagnostics, heater core service.
Infotainment And Comfort:
Audio system troubleshooting, navigation system basics, power windows, power seats, remote keyless entry, immobilizer system.
Safety Systems:
Airbag system (SRS) diagnosis and replacement, seat belt pre-tensioners, ABS, traction control (TCS), dynamic stability control (DSC) component testing.
Routine Maintenance:
Oil change intervals and procedures, filter replacement (oil, air, cabin), tire rotation and pressure checks, fluid level checks and top-offs, spark plug replacement, brake system checks.
Component Repair:
Detailed step-by-step instructions for replacing major components like engine mounts, exhaust manifolds, fuel pumps, radiators, alternators, starters, brake calipers, suspension arms, door handles, mirrors.
Diagnostics Troubleshooting:
Symptom-based troubleshooting guides, diagnostic trouble code (DTC) interpretations, testing procedures for sensors, actuators, and control modules, wiring diagrams for pinpoint testing.
Special Procedures:
Engine timing belt/chain replacement (if applicable, though CX-5 uses chain), transmission fluid flush/drain and fill, brake bleeding procedures (including specific ABS bleeding), wheel alignment verification, HVAC system evacuation and recharge.
Body Repair:
Panel alignment, door lock actuator replacement, window regulator repair, bumper cover installation, headlight/taillight assembly replacement.
Depth:
Comprehensive, covering from basic maintenance to complete engine and transmission rebuilds. Includes detailed diagnostic flowcharts and electrical schematics.
Target Audience:
Professional mechanics, experienced DIY enthusiasts, automotive technicians.
Engine Code Gasoline:
PE-VPS (2.0L Skyactiv-G), PY-VPS (2.5L Skyactiv-G)
Displacement 2.0L:
1998 cc (122 cubic inches)
Displacement 2.5L:
2488 cc (152 cubic inches)
Horsepower:
Approx. 155 hp @ 6000 rpm
Torque:
Approx. 148 lb-ft @ 4000 rpm
Horsepower:
Approx. 184 hp @ 5700 rpm
Torque:
Approx. 185 lb-ft @ 3250 rpm
Fuel Delivery:
Electronic Direct Injection (DI) - Skyactiv-G technology
Fuel Type:
Unleaded gasoline (87 octane recommended, higher octane may provide slight benefit)
Configuration:
Inline 4-cylinder (I4)
Valve Train:
DOHC (Dual Overhead Camshafts), 4 valves per cylinder, Variable Valve Timing (VVT).
Compression Ratio 2.0L:
13.0:1
Compression Ratio 2.5L:
13.0:1
Engine Management System:
Bosch Motronic or similar ECU with extensive sensor inputs.
NHTSA Overall Rating:
5-Star (for most configurations)
IIHS Top Safety Pick:
Yes (Top Safety Pick or Top Safety Pick+ for many years/configurations)
ABS:
Standard Anti-lock Braking System
Esc:
Standard Dynamic Stability Control (DSC) and Traction Control System (TCS).
Ebd:
Electronic Brakeforce Distribution
Hill Start Assist:
Standard (HLA)
Blind Spot Monitoring:
Available (BSM) on higher trims.
Rear Cross Traffic Alert:
Available (RCTA) often paired with BSM.
Smart City Brake Support:
Available (SCBS) - Automatic emergency braking system at lower speeds.
Airbags:
Front airbags, front side-impact airbags, side-curtain airbags (front and rear).
Seat Belts:
3-point seat belts with pretensioners and load limiters.
Child Seat Anchors:
LATCH (Lower Anchors and Tethers for Children) system.
Oil Change Interval:
Every 5,000 - 7,500 miles (8,000 - 12,000 km) or 6 months, whichever comes first (refer to owner's manual for specific conditions).
Air Filter Replacement:
Every 15,000 - 30,000 miles (24,000 - 48,000 km) or as needed based on driving conditions.
Cabin Filter Replacement:
Every 15,000 - 30,000 miles (24,000 - 48,000 km) or annually.
Spark Plug Replacement:
Every 75,000 - 100,000 miles (120,000 - 160,000 km) for iridium-tipped plugs.
Transmission Fluid Service:
Recommended at 30,000 - 60,000 miles (48,000 - 96,000 km), especially for severe service. Check manual for specifics on SKYACTIV-DRIVE fluid changes.
Engine Oil:
0W-20 Synthetic (API SN or ILSAC GF-5 compliant)
Engine Oil Capacity:
Approx. 4.7 US quarts (4.4 liters) for 2.0L, 5.0 US quarts (4.7 liters) for 2.5L with filter change.
Coolant:
Mazda Genuine Super Long Life Coolant (FL22 or equivalent blue coolant)
Brake Fluid:
DOT 3 or DOT 4
Power Steering Fluid:
Not applicable for Electric Power Steering (EPS) systems.
Minor Electrical:
Occasional reports of minor electrical gremlins, such as infotainment system glitches or battery drain issues. Often resolved with software updates or parasitic draw checks.
Engine Oil Consumption:
Some early models, particularly the 2.5L, experienced higher-than-average oil consumption. This could be due to piston ring design. Regular oil level checks are crucial. Service bulletins may exist for specific VIN ranges.
I-Stop System:
Mazda's idle-stop system (i-stop) can sometimes exhibit minor issues or preferences for battery health. The manual will detail diagnostic procedures for this system.
Rust And Corrosion:
As with many vehicles, underbody corrosion in areas with harsh winters can be a concern. The manual provides guidance on underbody protection and rust inspection.
Door Seal Wear:
Some owners report premature wear on door seals, potentially leading to wind noise. The manual covers seal replacement procedures.
Mazda Philosophy:
Founded in 1920, Mazda has a history of innovation, particularly with rotary engines and its 'Zoom-Zoom' driving dynamics philosophy.
Cx5 Introduction:
The CX-5 was introduced globally in late 2011/early 2012 as Mazda's first production vehicle featuring the full suite of Skyactiv technologies.
First Generation Design:
The KE generation introduced Mazda's 'Kodo – Soul of Motion' design language, which emphasized fluid lines and a dynamic, athletic stance.
Key Skyactiv Features:
Skyactiv-G engines (high compression, direct injection), Skyactiv-Body (lightweight yet strong), Skyactiv-Chassis (responsive handling), Skyactiv-Drive transmission (combines efficiency of CVT with direct feel of auto).
Manufacturing Locations:
Primarily manufactured in Japan (Hiroshima) and later in other global plants (e.g., Hofu, Japan; Malaysia; Russia; China).
Production Years Ke Generation:
2012 - 2017 (with a facelift in 2014).
