DodgeDaytona19932.5L/dodge/daytona/1993/2-5l/
AG platform

1993 Dodge Daytona — 2.5L

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1993 Daytona 2.5L.

Body PASSENGER CAREngine 2.5LTransmission Automatic 3-spd

The 1993 Dodge Daytona is a front-wheel-drive passenger car riding on the AG platform and powered by a 2.5-liter four-cylinder engine, paired with a three-speed automatic transmission. Its EPA fuel economy of 21 city, 26 highway, and 23 combined mpg reflects the era’s typical efficiency, while the engine requires 4.5 quarts of oil with a viscosity ranging from 15W-40 to 5W-30 depending on climate. Within the 1990–1993 model generation, the 1993 Daytona recorded 24 owner complaints—most concerning the powertrain—and one recall, placing it squarely between the generation’s highest complaint count (1990, with 31) and its lowest (1991, with 16), indicating a middling reliability record for this final year of the AG-platform Daytona.

Model year19931992

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity4.5 qt w/ filterOEM · verified
Engine oil type15W-40 / 10W-30 / 5W-30OEM · verified
EPA fuel economy21/26/23 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses OE oil filter 05281090AB. Note the factory engine air filter, spark plug, serpentine belt and thermostat are now discontinued — plan on a superseded or quality aftermarket equivalent, which the part pages below list where known. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

OE service part numbers OEM · verified

Engine oil filter05281090AB
Engine air filter04213583AB discontinued · alt 04288899
Fuel filter04495780
Spark plug68304174AA discontinued · alt 68305411AA
Front wiper blades04389458
Serpentine belt04483204 discontinued · alt 04798390
ThermostatMD997310 discontinued · alt 04494470

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 3-spd

Ratings & economy EPA / vPIC

EPA city / highway / combined21 / 26 / 23 mpg
DrivetrainFront-Wheel Drive
Recommended fuelRegular Gasoline

Service quick specs OEM factory data

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

This engine holds 4.5 qt w/ filter of 15W-40 / 10W-30 / 5W-30 engine oil, DOT 3 brake fluid.

Lubricants & capacities

Brake FluidDOT 3
Engine Oil15W-40 · 10W-30 · 5W-30
Engine Oil Capacity4.5 qt w/ filter

Ignition

Curb Idle Speed (No Load)700 rpm
Curb Idle Speed Variance (No Load)100 rpm

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 15,000 mi; spark plugs every 30,000 mi; coolant every 30,000 mi. The big-interval services (every 30,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 7,500 miBrake Line (inspect) · Engine Coolant System (leak inspection) · Exhaust System (Complete) (inspect) · Steering Linkage (inspect) · Tire & Wheel Assembly (rotate)
Every 15,000 miAccessory Drive Belt (inspect) · Automatic Seat Belt Track (lubricate) · Engine Oil Filter (replace)
Every 22,500 miBrake Linings (inspect) · Wheel Bearing (inspect)
Every 30,000 miEngine Air Filter Element (replace) · Engine Breather Filter (replace) · Engine Coolant System (drain, flush & refill) · PCV Valve (inspect) · Spark Plugs (replace)
At 52,500 miEngine Coolant System (drain, flush & refill)
At 60,000 miAccessory Drive Belt (inspect) · PCV Valve (inspect)
Every 60,000 miAccessory Drive Belt (inspect) · Spark Plug Wires (replace)

Owner how-tos

Condensed service procedures for routine maintenance. Procedures that require dealer diagnostic equipment are identified and summarized only.

Common procedures

Key fob — remote (RKE) programming programming new fob buttons Dealer tool OEM · verified
Tool requiredDRBIII scan tool (dealer / locksmith)
WhyTransmitter codes are written into the receiver in the passenger door module
Anti-theft (SKIS) — module initialization after immobilizer module replacement Dealer tool OEM · verified
When neededAfter Sentry Key Immobilizer Module (SKIM) replacement
Tool requiredDRBIII scan tool
Also requiredThe vehicle's four-digit PIN code

Reliability & federal safety record

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

Across the 1990–1993 span, federal complaints trended downward from a high of 31 in 1990 before settling in the mid-to-high teens, yet 1993 saw a rebound to 24 complaints while simultaneously recording the generation’s lowest recall count at just one. Technical service bulletins climbed overall from 36 in 1990 to 43 in 1993, meaning the target year carries the highest volume of factory service guidance in the dataset. Investigations returned to one in 1993 after dropping to zero in 1992, placing it roughly in line with 1990 and 1991 but with notably fewer recalls. Owner complaints for 1993 clustered most heavily in Power Train with six reports, followed by Engine & Engine Cooling and Suspension with three each and Seats with two, while the year also logged two fire complaints and one crash complaint, though the data does not specify root causes. Given that 1993 combines the fewest recalls of the generation with elevated—but not peak—complaint volume and the most TSBs, it presents a reasonable used-car prospect relative to its siblings, provided a buyer verifies that relevant service bulletins have been addressed.

1
Open recalls
NHTSA campaigns
43
Service bulletins
Manufacturer communications
1
ODI investigations
Office of Defects Investigation
24
Owner complaints
1 involved a crash · 2 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Rollover★★★★★
Owner complaints by model year NHTSA · this generation & adjacent

Owner complaints filed with NHTSA, by component

All 24 complaints on record, top 8 components.

Power Train6
Engine & Engine Cooling3
Suspension3
Seats2
Structure2
Air Bags2
Service Brakes, Hydraulic,Seat Belts1
Tires1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

93V114000Structure:Frame And MembersReported 12/07/1993

THE WELDING ATTACHMENTS OF THE FRONT FRAME RAILS TO THE FLOOR PAN SHEET METAL MAY NOT BE PROPERLY WELDED. Remedy: SECURE THE FLOOR PAN TO THE FRONT FRAME RAILS BY BOLTING BOTH FRAME RAILS TO THE FLOOR PAN.

Technical service bulletins NHTSA · verified

Showing 5 of 43 bulletins on record with NHTSA.

BulletinDateComponentSummary
R2118796A2016-02-26Engine And Engine CoolingValve Body. These may cause over drive cycling.
08010012001-05-25Electrical SystemSUBJECT REGARDING AIRBAG / CLOCK SPRING SERVICE FOR VARIOUS MODELS INCLUDING 2002 MODEL…
21006012001-03-16Power TrainAUTOMATIC TRANSMISSION FLUID USAGE ATF+4. *TT *MJ
0800600REV2000-12-29Electrical SystemSUBJECT REGARDING WIRE SPLICE REPAIRS. *SB
2300800B2000-11-24SeatsSUBJECT REGARDING CHILD SEAT TETHER ANCHORS. *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 Daytona. 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.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

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

Frequently asked

How much oil does the 1993 Daytona 2.5L take?

4.5 qt w/ filter of ABOVE 20 degrees F 30W SJ, SL, ABOVE 10 degrees F 15W-40 SJ, SL, ABOVE 0 degrees F 10W-30 SJ, SL, BELOW 32 degrees F 5W-30 SJ, SL, BELOW 100 degrees F 5W-30 SJ, SL, per the factory manual.

Does the 1993 Daytona have open recalls?

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

What gas mileage does the 2.5L get?

EPA figures are 21 city / 26 highway / 23 combined mpg.