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#BS-1998-MAZMIL-63B5

1998 Mazda Millenia

Based on reports from 36 owners and 0 recalls for this exact model.

Complaints
36
Crashes
4
Fires
0
Recalls
0
TSBs
89
🟒

Preliminary Verdict

Proceed with Caution

Based on 36 complaints, 4 crashes, 0 fires, and 0 recalls.

Top reported problems

1

heater stopped working blows cold air

1 complaints β€’ Severity 4/10

$X,XXX
2

check engine light egr code po 400

1 complaints β€’ Severity 8/10

$X,XXX

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the Power Train:automatic TransmissionHIGH

5 owners reported power train:automatic transmission issues β€” failures commonly reported around 77K miles.

!Inspect the Engine And Engine Cooling:engineMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

0–30K
3
30–60K
5
60–90K
1
90–120K
120–150K
2
150K+

Peak failure range: 60–90K miles (5 reports) β€’ Median: 77K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Power Train:automatic Transmission (5 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Power Train:automatic Transmission5 (14%)
Engine And Engine Cooling:engine3 (8%)
Speed Control3 (8%)
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip2 (6%)
Fuel System2 (6%)
Wheels:rim2 (6%)
Engine2 (6%)
Service Brakes, Hydraulic:foundation Components:master Cylinder1 (3%)

1998 Mazda Millenia: Known Issues & Problem Areas

Power Train:automatic Transmission Issues

Power Train:automatic Transmission complaints account for 14% of all reports filed for the 1998 Mazda Millenia, with 5 owners filing complaints with NHTSA. The median mileage at time of complaint is 76,500 miles, suggesting issues tend to surface around the 77K-mile mark.

Engine And Engine Cooling:engine Issues

Engine And Engine Cooling:engine complaints account for 8% of all reports filed for the 1998 Mazda Millenia, with 3 owners filing complaints with NHTSA. Owners should pay attention to engine and engine cooling:engine-related symptoms during test drives and pre-purchase inspections.

Speed Control Issues

Speed Control complaints account for 8% of all reports filed for the 1998 Mazda Millenia, with 3 owners filing complaints with NHTSA. Owners should pay attention to speed control-related symptoms during test drives and pre-purchase inspections.

Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip Issues

Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip complaints account for 6% of all reports filed for the 1998 Mazda Millenia, with 2 owners filing complaints with NHTSA. Owners should pay attention to service brakes, hydraulic:antilock/traction control/electronic limited slip-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

6
00
4
01
6
02
2
03
5
04
3
05
1
06
2
07
2
09
1
19

Complaints filed with NHTSA by year for the 1998 Mazda Millenia. Recent trend: decreasing.

Don't negotiate blind β€” know what this car costs to own

Repair costs β€’ Negotiation scripts β€’ Mechanic checklist β€’ Buy/skip verdict

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The worst model year for the Mazda Millenia is the 2001 β€” worth knowing if you're cross-shopping years. The biggest problem area is engine.

1998 Mazda Millenia vs. Class Average (Compact Cars)

This vehicle

36

Class avg

167

Below the class average β€” fewer complaints than typical compact cars vehicles. A good sign.

Complaint counts correlate with sales volume β€” popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 36 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 0 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

1998 Mazda Millenia: Frequently Asked Questions

What is the most common problem with the 1998 Mazda Millenia?
The most commonly reported issue with the 1998 Mazda Millenia is related to the power train:automatic transmission, with 5 complaints filed with NHTSA.
Is the 1998 Mazda Millenia reliable?
The 1998 Mazda Millenia has 36 complaints, 4 crash reports, and 0 fire reports filed with NHTSA. This is below the class average β€” a positive sign for reliability.
How much does it cost to fix 1998 Mazda Millenia problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 1998 Mazda Millenia have any recalls?
No recalls have been issued for the 1998 Mazda Millenia according to NHTSA records.
What mileage do Mazda Millenia problems start?
Based on 11 complaints with mileage data, the median mileage at time of complaint is 76,500 miles. The highest concentration of reported issues occurs in the 60–90K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records β€” then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence β€” what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you β€” no questions asked.
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10 sections of AI analysis based on 36 owner reports. Know before you buy.

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