1984 Toyota Corolla
Recalls, most-reported problems, crash-test ratings, fuel economy and what a 1984 Toyota Corolla is worth — from official NHTSA and EPA data. 12 on record.
1984 Toyota Corolla at a glance
Included: that car's specs and build sheet, model-year recall campaigns and a fair price.
1984 Toyota Corolla recalls 2
CRUISE CONTROL COMPUTER MALFUNCTION COULD OCCUR UPON SHUTTING OFF THE CONTROL AFTER CONTINUOUS USE FOLLOWED BY COLD AMBIENT TEMPERATURES.
Fix: REPLACE COMPUTER WITH ONE OF IMPROVED DESIGN.
VOLTAGE REGULATOR WHICH CONTROLS THE AMOUNT OF FLOW IN THE ELECTRICAL SYSTEM BETWEEN THE BATTERY AND THE ALTERNATOR, MAY HAVE MANUFACTURING ERRORS IN AN INTEGRATED CIRCUIT. THE REGULATOR MAY OVERCHARGE THE BATTERY.
Fix: DEALER WILL REPLACE THE VOLTAGE REGULATOR AT NO CHARGE.
Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.
1984 Toyota Corolla common problems
The most-reported problem areas across all 8 owner complaints filed with NHTSA — and what to check before you buy.
1984 Toyota Corolla MPG & running costs
Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 8 versions of this model year; combined is shown as a range and the other figures are averages.
Estimated 5-year cost to own
A rough guide to what running a 1984 Toyota Corolla costs over five years and 75,000 miles.
How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.
Dimensions & weight
Manufacturer-reported figures for the 1984 Toyota Corolla — ranges cover the 4 body / drivetrain versions on record. Source: Transport Canada vehicle specifications via NHTSA.
Investigations & service bulletins
NHTSA defect investigations 1
IGNITER ASSEMBLY FAILURE Closed
SUMMARY: TOYOTA RECOVERED SOME FAILED IGNITION CONTROL MODULES FROM THEFIELD. INVESTIGATION SHOWED THAT A SOLDER JOINT IN THE POWER TRANSISTOROF THE MODULE WAS SUBJECT TO FAILURE. BECAUSE THE PART IS AN" EMISSIONRELATED COMPONENT" A VOLUNTARY EMISSIONS RECALL CAMPAIGN WAS CONDUCTED.THE PREDOMINANT MODE OF FAILURE IS AN INABILITY TO START THE ENGINE,ALTHOUGH A STALLED CONDITION CAN OCCUR WHILE THE ENGINE IS RUNNING.SI…
NHTSA #PE87057 · Electrical System · opened Sep 1987 · closed Mar 1988An investigation means NHTSA is examining a possible defect — it is not a recall, and many close without one.
Manufacturer service bulletins 17
Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 17.
TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be available provided the requests meet the crit…
Bulletin TSB003220 · Air Bags, Vehicle Speed Control, Equipment · Aug 2023POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. This information must be kept near the point of vehicle sale and be available to any customer that requests it.…
Bulletin Toyota PRO19-02 · Tires, Wheels, Equipment · Jan 2022TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2021 model year vehicles may be available provided the requests meet the crit…
Bulletin T-SB-0032-20 Rev · Equipment · Feb 2021TSB: OBSOLETE NOTICE April 07, 2020: This bulletin is now obsolete. Please see T-SB-0032-20. Replacement Certification Labels and VIN Plates
Bulletin T-SB-0304-17 Obs · Equipment · Apr 2020TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-91, PG002-93, PG005-97, PG007-01, PG007-07, PG006-01, PG004-97, T-SB-0144-08, and T-SB-0304-17. The aforementioned bulleti…
Bulletin T-SB-0032-20 · Equipment · Apr 2020Technical Service Bulletin: OBSOLETE NOTICE: July 31, 2018: This bulletin is now obsolete. Please see T-SB-0304-17.
Bulletin PG004-97-Obsolet · Equipment · Aug 2018Technical Service Bulletin: OBSOLETE NOTICE: July 31, 2018: This bulletin is now obsolete. Please see T-SB-0304-17.
Bulletin PG006-01-Obsolet · Equipment · Aug 2018TSB: REVISION NOTICE July 31, 2018 Rev2: ? The Supersession Notice has been updated. January 11, 2018 Rev1: ? The Supersession Notice has been updated. Any previous printed versions of this bulletin should be discarded. SUPERSESSION NOTICE The information cont…
Bulletin T-SB-0304-17_Rev · Equipment · Jul 2018TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-91, PG002-93, PG005-97, PG007-01, PG007-07, and T-SB-0144-08. Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-9…
Bulletin T-SB-0304-17_Rev · Equipment · Jan 2018TSB: Vehicle replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) may be available from Toyota, provided the request meets one of the criteria listed in this Service…
Bulletin T-SB-0304-17 · Structure · Oct 2017Source: NHTSA Office of Defects Investigation, listed for the COROLLA. Model-year data, not specific to one car.
Canadian recalls 2
Transport Canada recall campaigns for the 1984 Toyota Corolla. Relevant if the car was first sold in, or imported from, Canada.
Electrical
EXTENDED USE FOLLOWED BY EXTREMELY COLD CONDITIONS MAY RESULT IN EXCESSIVE THERMAL SHOCK TO THE CRUISE CONTROL COMPUTER RESULTING IN A POSSIBLE MALFUNCTION. IN THE WORST CASE MALFUNCTION, SHOULD THE ENGINE BE RE-STARTED WITH THE CRUISE CONTROL MAIN SWITCH LEFT IN THE "ON" POSITION, THE ENGINE MAY RACE UNTIL THE CRUISE CONTROL SWITCH OR IGNITION IS TURNED OFF. IF THE VEHICLE IS…
Transport Canada #1990039 · Mar 1990Not Entered
1984 CRESSIDA, SUPRA, COROLLA DN TOYOTA VAN, AND 1983-84 CAMRY. THE VOLTAGE REGULATOR INTEGRATED CIRCUIT COULD FAIL AND LEAD TO AN OVERCHARGING CONDITION. CONTINUED VEHICLE OPERATION WHILE IN OVER- CHARGING CONDITION WILL DAMAGE THE BATTERY AND COULD CAUSE SUDDEN LOSS OF ALL ELECTRICAL POWER.
Transport Canada #1983115 · Dec 1983Source: Transport Canada Motor Vehicle Safety Recalls Database.
About the Toyota Corolla
The Toyota Corolla is a series of compact cars manufactured and marketed globally by the Japanese automaker Toyota Motor Corporation since 1966. Since 1997, the Corolla has remained the best-selling automobile nameplate of all time, surpassing the Volkswagen Beetle. Toyota reached the milestone of 50 million Corollas sold over twelve generations in 2021, and has sold over 54 million units as of early 2026.
From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.
1984 Toyota Corolla vehicles on record
1984 Toyota CorollaJT1AE8100E0050074
1984 Toyota CorollaJT1E0AE8000092176
1984 Toyota CorollaJT1L0AE8000106853
1984 Toyota CorollaJT1L0AE8200017389
1984 Toyota CorollaJT1S0AE8600076254
1984 Toyota CorollaJT1S0AE8600057756
1984 Toyota CorollaJT1L0AE8203027914
1984 Toyota CorollaJT1L0AE8000096148
1984 Toyota CorollaJT1S0AE8600024405
1984 Toyota CorollaJT1L0AE8200030373
1984 Toyota CorollaJT1AE0000E6089096
1984 Toyota CorollaJT1000000E0071983