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1990 Mazda Protege

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1990 Protege.

The 1990 Mazda Protege marks the inaugural year of the nameplate that would be produced through 2006, and it records the fewest owner complaints in that span with a total of 41. Seat‑belt issues dominate the complaint list, and the model was subject to a single recall during its first year. Compared with the peak of 206 complaints seen in 1995, the 1990 figure shows a notably lower problem rate, positioning this early Protege as the most reliable iteration in the model’s history. This baseline reliability suggests that the introductory Protege benefited from fewer design‑related shortcomings than later generations.

Model year2002 2001 2000 1999 1998 1997 1996 1995 1990

Full specifications

Engine, drivetrain, dimensions and economy.

Dimensions & weight NHTSA vPIC

Overall length	171.7 in
Overall width	65.7 in
Overall height	53.9 in
Wheelbase	98.4 in
Curb weight	2326 lb
Track (front / rear)	55.9 / 56.3 in
Weight distribution (front / rear)	63/37

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the Protege of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

8.8 sec0–60 mph (tested)quickest 8.80 sec — 1991 Protegé LX Sedan

Year	Trim / engine	0–60	¼ mile	HP	Drivetrain
1991	Protegé LX Sedan 1.8L I-4	8.80 sec	16.50 sec	103 hp	FWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

Lubricants & capacities

Engine Coolant	ETHYLENE GLYCOL
Power Steering Fluid	DEXRON VI OR MERCON V

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 7,500 mi.

Every 7,500 mi	Engine Oil (drain & refill) · Engine Oil Filter (replace)
Every 30,000 mi	Accessory Drive Belt (inspect) · Axle Shaft Oil Seal (inspect) · Body Fasteners (torque) · Brake System (inspect) · CV Joint Boot (inspect) · Engine Air Filter Element (replace)
Every 60,000 mi	Drive Axle Assembly (drain & refill) · Fuel Filter (replace) · Timing Belt (replace) · Transfer Case Assembly (drain & refill)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 1990 Mazda Protege generated 41 complaints, one recall, two investigations and 18 technical service bulletins, figures that are lower than the 58 complaints, one recall, three investigations and 20 TSBs recorded in 1991. Within that year, seat‑belt issues accounted for 18 of the complaints, while engine, visibility and power‑train problems contributed 4, 3 and 3 respectively, and crash‑related and fire complaints were limited to three and one. The complaint trajectory shows a modest level in 1990 followed by a gradual rise that does not spike until the mid‑1990s. No additional recalls or investigations appear after 1990 until 1995, indicating relative stability for that model year. Consequently, the 1990 model represents a reasonable purchase opportunity, provided that any seat‑belt defects are addressed.

Open recalls

NHTSA campaigns

Service bulletins

Manufacturer communications

ODI investigations

Office of Defects Investigation

Owner complaints

3 involved a crash · 1 a fire

NHTSA crash-test rating federal NCAP · out of 5 stars

Overall★★★★★

Frontal★★★★★

Side★★★★★

Rollover★★★★★

Owner complaints by model year NHTSA · this generation & adjacent

’90’91 ’92 ’93 ’94 ’95 ’96 ’97 ’98 ’99 ’00 ’01 ’02 ’03 ’04 ’05 ’06

Owner complaints filed with NHTSA, by component

All 41 complaints on record, top 8 components.

Seat Belts18

Engine & Engine Cooling4

Visibility3

Power Train3

Steering2

Equipment2

Unknown Or Other2

Vehicle Speed Control1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

15V674000Electrical System:Ignition:SwitchReported 19/10/2015

Mazda North American Operations (Mazda) is recalling certain model year 1989-1998 MPV, 1990-1995 323, 1990-1998 Protege, 1992-1993 MX-3, 1993-1995 929, 1993-1997 MX-6, and 1993-1998 626 vehicles. In the affected… Remedy: Mazda will notify owners, and dealers will replace the ignition switch, free of charge. The recall began on December 17, 2015. Owners may contact Mazda Customer Experience Center…

Technical service bulletins NHTSA · verified

Showing 5 of 18 bulletins on record with NHTSA.

Bulletin	Date	Component	Summary
09-035-17-3080	2017-08-07	Electrical System	In accordance with Federal regulations, follow the procedure listed below when replacing…
0900716	2016-02-17	Electrical System	Speedometer replacement procedure
09-034-14-2956	2014-08-15	Equipment Adaptive/Mobility	IN ACCORDANCE WITH FEDERAL REGULATIONS, FOLLOW THE PROCEDURE LISTED BELOW WHEN REPLACING…
0102504	2004-07-21	Electrical System	BATTERY TEST PROCEDURE REQUIREMENTS. *TT
0902604	2004-07-01	Equipment	SPEEDOMETER REPLACEMENT PROCEDURE. *TT

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420

Catalyst system efficiency below threshold — Bank 1

P0300

Random / multiple cylinder misfire detected

P0171

System too lean — Bank 1

P0455

Evaporative emission system leak detected — large leak

P0128

Coolant thermostat below regulating temperature

P0442

Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN

Decode a VIN to confirm the transmission and build data for a specific Protege. OEM

Build data

Plant, GVWR class, engine and body data for any 17-character VIN.

Recalls

Check open recall campaigns against a specific vehicle by VIN.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Vehicle recalls & TSBs OBD-II trouble codes Maintenance schedules

Frequently asked

Does the 1990 Protege have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.