Is the 1999 Mitsubishi Galant reliable?

It can be reliable when well-maintained, but it’s more sensitive to maintenance history than some rivals. Transmission condition, cooling system health, and oil leak management are key factors in long-term dependability.

What are the most common 1999 Mitsubishi Galant problems?

Frequently reported issues include automatic transmission slipping or harsh shifts, oil leaks from gaskets/seals, cooling system problems that can lead to overheating, and age-related electrical or suspension wear.

Are maintenance costs high for a 1999 Galant?

Typical maintenance costs are usually moderate for an older midsize sedan, but repairs can become expensive if the transmission is failing or if overheating damage occurs. A well-documented service history helps keep costs predictable.

What are the best years to buy a Mitsubishi Galant?

In general, the best choice is the year with the best maintenance history and cleanest inspection results rather than a single “perfect” year. Within this generation, a later model with documented transmission service and cooling system upkeep is often a safer bet than an earlier one with unknown history.

What should I check before buying a 1999 Mitsubishi Galant?

Test-drive for smooth, consistent shifts; check for oil leaks and burning smells; verify stable engine temperature and no coolant loss; inspect suspension for clunks and uneven tire wear; and request service records, especially for transmission fluid changes and cooling system work. For a deeper dive, get a complete owner’s guide with full specs, trim details, fluid capacities, and maintenance schedules to help you buy smart and keep your Galant running strong.

HomeVehicles

Vehicles Compare Blog Get Report

Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

1999 Mitsubishi Galant Reliability ReportC+ grade · moderate risk · system-by-system breakdown

68/ 100

KeepScore

MODERATE RISK

Grade: C+

A value-oriented sedan with potential for significant transmission-related headaches if not meticulously vetted.

Full system breakdown + what I would do

Quick Facts · 1999 Mitsubishi Galant

The system most likely to surface first: automatic transmission (major severity).
Has 6 NHTSA recalls on record — the most notable involves the steering:gear box (other than rack and pinion).
Scores 10 points below the strongest nearby year — the 2001 Mitsubishi Galant earns a 78.

Is the 1999 Mitsubishi Galant Worth Buying?

The 1999 Mitsubishi Galant offers a budget-friendly entry into the mid-size sedan market, but it demands a thorough pre-purchase inspection. While its engines are generally robust, the automatic transmission is a notorious weak point that can lead to costly failures, making careful assessment essential before committing.

Biggest Strengths

Affordable purchase price and parts
Generally robust engine (if maintained)
Comfortable ride quality for its class

What Tends to Fail First on the 1999 Mitsubishi Galant

The systems that break first on the 1999 Mitsubishi Galant. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Automatic Transmissionmajor

Rust and Corrosionmoderate

Engine Oil Leaksmoderate

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

1999 Mitsubishi Galant Recall History

6 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

STEERING:GEAR BOX (OTHER THAN RACK AND PINION)

VEHICLE DESCRIPTION: PASSENGER VEHICLES. A NUT IN THE STEERING GEAR ASSEMBLY WAS NOT PROPERLY TIGHTENED, RESULTING IN SYMPTOMS RANGING FROM STEERING WHEEL VIBRATION TO STIFF STEERING, AND IN THE WORST CASE, NO ABILITY TO TURN LEFT.

EQUIPMENT:OTHER:LABELS

CERTAIN PASSENGER VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 208, 'OCCUPANT CRASH PROTECTION.' THE BILINGUAL ENGLISH/SPANISH REMOVABLE AIR BAG WARNING LABELS AFFIXED TO THE DASH AND TO THE SUNVISOR DO NOT MEET THE SIZE REQUIREMENTS OF THE STANDARD.

What breaks on the 1999 Mitsubishi Galant?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

OwnerKeep Passport · $499 · one-time

Just bought a 1999 Mitsubishi Galant? Keep it that way.

Snap a receipt — AI logs it. Build an OwnerScore. Sell with a buyer-ready Passport dossier.

Other Mitsubishi Galant Years to Consider

Compare KeepScores across nearby years of the Mitsubishi Galant. Click any year for its full report.

All Mitsubishi Galant years ranked →Mitsubishi Galant years to avoid →Mitsubishi Galant common problems →

1999 Mitsubishi Galant Alternatives

Similar class, similar year range — ranked by KeepScore.

1998 ToyotaLand Cruiser

92/100

1997 ChevroletC1500

88/100

1997 ChevroletCorvette

Relevant Products for Your 1999 Mitsubishi Galant

Parts and accessories matched to your 1999 Mitsubishi Galant

As an Amazon Associate I earn from qualifying purchases.

Frequently Asked Questions

Full Report