COMPARISON · THE SHOWDOWN
OPEN LABOR PROJECT
VEHICLE A
Mazda
Protege
1.5L I4
FWD · automatic · gas
VS
VEHICLE B
2003
Mazda
Protege
2.0L FS-DE I4 (130 hp) — LX, ES (and DX from 2002)
FWD · automatic · gas

Real labor data. Real maintenance costs. Real recall counts. No subscription, no paywall — free for every wrench-turner.

01

Specifications

Year
1998
2003
Engine
1.5L I4
2.0L FS-DE I4 (130 hp) — LX, ES (and DX from 2002)
Drivetrain
FWD
FWD
Transmission
automatic
automatic
Fuel
gas
gas
02

Powertrain

Engine output, acceleration, top speed, handling, braking — and Nürburgring if either car ran one.

Horsepower
hp
hp
Torque
lb-ft
lb-ft
0–60 mph
Quarter Mile
Top Speed
Skidpad
60–0 Braking
70–0 Braking
MPG · City
24
MPG · Highway
31.5
MPG · Combined
27

Performance specs synthesized from manufacturer figures and instrumented magazine tests (Car and Driver, Motor Trend, Road & Track). MPG from EPA fueleconomy.gov. Numbers flagged as "low confidence" by AI generation are conservative estimates from related platforms.

04

Cost of Ownership

5-Year Maintenance
$23,281
0.39 $/mi
★ WINNER
5-Year Maintenance
$10,815
0.18 $/mi
🏆
ADVANTAGEMazda ProtegeSaves you $12,466 over 5 years (54% less in routine maintenance labor)

Routine maintenance only. Cost = labor hours × $150/hr × estimated 5-yr frequency. Parts cost not included.

05

Maintenance Breakdown

Hours per common service. Lower is faster (and cheaper) at the shop.

Oil & filter change
0.3 hrs$1,020 / 5yr
0.3 hrs$1,020 / 5yr
Automatic Transmission Failure (CD4E / F4A-EL)
hrs
hrs$1,625 / 5yr
1.8L Engine Oil Consumption and Ring Land Failure
hrs$1,278 / 5yr
hrs
Excessive Oil Consumption (Piston Ring Wear)
hrs
hrs$1,225 / 5yr
Tire rotation
0.5 hrs$600 / 5yr
0.5 hrs$600 / 5yr
Manual Transmission Bearing/Synchro Failure
hrs$1,105 / 5yr
hrs
Differential fluid
1.5 hrs$530 / 5yr
1.5 hrs$530 / 5yr
Front brake pads
1.0 hrs$460 / 5yr
1.2 hrs$520 / 5yr
Rear brake pads
1.2 hrs$500 / 5yr
1.0 hrs$440 / 5yr
Timing belt service
3.5 hrs$370 / 5yr
3.5 hrs$370 / 5yr
12V battery
0.3 hrs$245 / 5yr
0.3 hrs$245 / 5yr
Wiper blades
0.2 hrs$240 / 5yr
0.2 hrs$240 / 5yr
Brake fluid flush
0.7 hrs$240 / 5yr
0.7 hrs$240 / 5yr
Fuel filter
0.6 hrs$240 / 5yr
0.5 hrs$210 / 5yr
Cabin air filter
0.3 hrs$210 / 5yr
0.3 hrs$210 / 5yr
Transmission Oil Cooler Line Corrosion
hrs
hrs$406 / 5yr
Spark plugs
0.8 hrs$200 / 5yr
0.8 hrs$200 / 5yr
Coolant flush
0.8 hrs$170 / 5yr
1.0 hrs$200 / 5yr
Intake manifold gasket
3.5 hrs$185 / 5yr
3.5 hrs$185 / 5yr
Water pump
2.5 hrs$173 / 5yr
2.5 hrs$173 / 5yr
Engine Mount Failure (Transmission Mount)
hrs
hrs$341 / 5yr
Motor Mount Failure (Transmission Mount Especially)
hrs$309 / 5yr
hrs
Oil pan gasket
3.5 hrs$144 / 5yr
3.5 hrs$144 / 5yr
Engine air filter
0.2 hrs$120 / 5yr
0.2 hrs$120 / 5yr
Alternator
1.2 hrs$120 / 5yr
1.2 hrs$120 / 5yr
Valve cover gasket
1.5 hrs$114 / 5yr
1.5 hrs$114 / 5yr
Transmission Oil Cooler Line Leaks
hrs$228 / 5yr
hrs
Serpentine belt
0.5 hrs$110 / 5yr
0.5 hrs$110 / 5yr
Power steering flush
0.5 hrs$95 / 5yr
0.5 hrs$95 / 5yr
Starter motor
1.8 hrs$94 / 5yr
1.5 hrs$85 / 5yr
Thermostat
1.2 hrs$77 / 5yr
1.2 hrs$77 / 5yr
Fuel Filter Clogging and Fuel Pump Strain
hrs$140 / 5yr
hrs
Fuel Filter Clogging (Rust from Tank)
hrs
hrs$140 / 5yr
PCV valve
0.3 hrs$65 / 5yr
0.3 hrs$65 / 5yr
Distributor O-Ring Oil Leak (1.8L)
hrs$111 / 5yr
hrs
Ignition Switch Failure
hrs$88 / 5yr
hrs
Headlight Wiring Harness Melting
hrs
hrs$65 / 5yr
06

Active Recalls

★ WINNER
Open NHTSA Recalls
2
2 open
Open NHTSA Recalls
4
4 open
🏆
ADVANTAGEMazda Protege2 fewer open recalls from the NHTSA
07

Fluid Capacities

Mazda Protege
ac_refrigerant · R-134a
brake0.85 qt · FMVSS 116 DOT 3
coolant6.30 qt · Ethylene glycol-based, green
engine_oil3.70 qt · API SJ
power_steering0.95 qt · Mazda M-V
transmission_auto7.40 qt · Mazda M-V
washer2.60 qt · Windshield washer fluid
Mazda Protege
ac_refrigerant · R-134a
brake0.60 qt · FMVSS 116 DOT 3
coolant6.30 qt · Mazda FL22
engine_oil3.70 qt · API SL or higher
power_steering0.95 qt · Mercon V
transmission_auto7.40 qt · Mercon V
washer2.60 qt · Windshield washer fluid
08

The Verdict

🏆
THE WINNER
2003 Mazda Protege
2.0L FS-DE I4 (130 hp) — LX, ES (and DX from 2002)
  • Mazda Protege is cheaper to maintain (saves ~$12,466 over 5 years)
  • Mazda Protege has 2 fewer open NHTSA recalls

Based on objective maintenance and recall data. Driving feel, looks, brand loyalty, and ownership experience are separate (and very valid) considerations.

Open the full dashboard for either truck

Labor times, torque specs, fluid capacities, DTC codes, repair procedures, recalls, common platform problems.