1995 Mazda Millenia Problems
- Complaints
- 82filed with NHTSA
- Median mileage
- 103,546miles, 6 complaints with mileage
- Recalls
- 0campaigns on record
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
- NHTSA crash rating
- —overall rating starts with 2011 models
- EPA fuel economy
- 21 mpgcombined, 2.3L 6-cyl FWD · 18 city / 26 hwy
Sources: NHTSA records for the 1995 Mazda Millenia (complaints, recalls, investigations), NHTSA crash tests, EPA fuel economy. Report an error
What owners report
Owners of this model year most often describe the engine losing oil and then quitting, along with transmission shifting and fluid-leak problems on higher-mileage cars. Airbag complaints are also frequent, split between bags that fired with no impact and bags that stayed put in a collision. Many reports list no mileage, but the ones that do are usually well past 100,000 miles.
- Engine cooling
Sudden oil loss and engine shutdown
Mentioned in 6 of 53 sampled complaints
Complaints describe the engine losing oil and then quitting or locking up while driving, sometimes at highway speed, with no warning from the dash beforehand. Several owners trace the loss to the oil pressure sensor or the oil pan, and say a mechanic later found the engine starved of oil and needing replacement. Dealers generally treated the work as outside warranty, so the cost fell to the owner. Most of these reports give no mileage; where mileage appears it is generally well past 60,000 miles, and several cars were over 100,000.
What to check: Look for oil residue around the oil pressure sensor and the oil pan, confirm the oil level on the dipstick, and ask whether the engine has ever been replaced or resealed.
2 excerpts from owner complaints in NHTSA records
“The car was in an accident on 12/14/98 on the rear passager door on the driver side. Within a week to 10 days the car was repaired and delivered to me on 12/24/98. I drove the car for about a thousand miles. One day while driving to work the car started making some funny sound. I pulledover to side of the road and checked the dip stick . The dip stick showed low oil . I exited the parkwa,y heading to the nearest gas station, I fill the engine with the necessary amount of oil, the car never started again. …”
NHTSA complaint #703431, filed 1999-02“Engine failed. Oil pressure sensor failed. Loss of engine oil through sensor. No warning. Engine ended up 2 quarts low. Last oil change was at 81,000 or on march 4, 2000. Excessive oil around spark plugs. Also had to replace cv boot at around 80,000.”
NHTSA complaint #721832, filed 2000-04 - Transmission and drivetrain
Transmission slipping, harsh shifts and leaks
Mentioned in 6 of 53 sampled complaints
Owners describe gears that skip or refuse to engage, a transmission that will not go into reverse or will not shift when cold, and in some cases a sudden loss of drive. Others report fluid leaks that replacement seals did not fix, with a rebuilt or replacement unit quoted afterwards. One report mentions a transmission control module fault code. Reports come mainly from higher-mileage cars, with mileage where given ranging from about 57,000 to roughly 125,000 miles.
What to check: Drive the car from cold and note any delay or clunk going into drive and reverse, look for red fluid under the transmission, and ask for service records or a rebuild receipt.
2 excerpts from owner complaints in NHTSA records
“I took my car into the dealer for front in wobble / noise and engine oil consumption. 3 weeks and $1980 later, the front end was worse and I was told that the oil is burning internally and needed to be replaced. Neither the dealer nor Mazda would work with me to get back some of the money. 3 months later, the transmission failed with no warning. This car is dealer maintained.”
NHTSA complaint #10098453, filed 2004-11“Water pump starts leaking. Then radiator bust. Cooling system cost me over 500. Dollars to repair. Like a month later the transmission goes out. The gears not shifting right. Skipping gears. That's going to cost me about $800 to $2000. Dollars to get fixed.”
NHTSA complaint #717886, filed 2000-01 - Air bags
Airbags deploy with no impact
Mentioned in 5 of 53 sampled complaints
Complaints describe both bags firing while the car was idling at a gas station, stopped at a light, pulling into a lot or cruising at low speed, with no collision. Owners report a loud bang, a cracked or shattered windshield, and occupants hit by the bag or burned by the powder released with it. Where the dealer was contacted, owners say the car was called out of warranty and no remedy was offered. Most of these reports list no mileage; the few that do are above 100,000 miles.
What to check: Ask whether the airbag system has ever been diagnosed or the bags replaced, and have any aftermarket accessories wired into the interior checked, since a service bulletin notes they can affect airbag operation.
2 excerpts from owner complaints in NHTSA records
“My wife and her parents and I were cruising along a state highway at approximately 35 MPH when we heard a loud noise and both airbags deployed. I was driving and my father in law was in the front passenger seat. The airbag hit me in the arm and across the abdomen leaving cuts, and severe concussion as well as burns. Three weeks prior I had surgery on my shoulder for a torn rotor cup. My shoulder may be reinjured. My arm appeared to be broken but was not. …”
NHTSA complaint #760105, filed 2002-04“While driving and pulling to a traffic light, reached for sunvisor, flipped up mirror, and both airbags deployed while sitting still. No type of impact occurred. Dealer contacted, and stated vehicle not under warranty, problem could not be remedied. Problem still exists. Provide further information.”
NHTSA complaint #836874, filed 1999-04 - Air bags
Airbags do not fire in a collision
Mentioned in 5 of 53 sampled complaints
Complaints describe frontal impacts at speeds from about 30 mph up to highway speed where neither the driver nor the passenger bag deployed, leaving occupants to strike the windshield or steering wheel. One owner says the dealer replaced the system without explaining why it had not worked; another says the dealer declined to help. Mileage is rarely recorded in these reports, and the events described range from a low-speed impact to a highway collision.
What to check: Check that the airbag warning light comes on briefly at start-up and then goes out, and ask for any airbag diagnostic or repair paperwork.
2 excerpts from owner complaints in NHTSA records
“The vehicle's air bag system, both driver's and passenger air bags didn't deploy when a frontal collision occurred going about 65 MPH in which the other vehicle flipped over. Also, vehicle was totaled.”
NHTSA complaint #810669, filed 1997-04“Driving 30mph; applied brakes due to vehicle in front stopping short; both airbags failed to deploy upon impact. Taken to dealer & had it replaced. No answer why they did not deploy.”
NHTSA complaint #815501, filed 1997-08 - Engine cooling
Oil leaks at the valve cover fouling plugs
Mentioned in 4 of 53 sampled complaints
Owners report oil seeping from the valve cover gaskets and collecting around the spark plugs, after which the engine misfires, runs rough and hesitates when accelerating. Some say the dealer replaced the valve cover gaskets and seals; others were told the oil had reached the wiring and plug boots. The first sign is often poor running rather than a visible puddle. Mileage is seldom listed in these reports and the cars involved are generally high-mileage, with the problem showing up as rough running before any leak is noticed.
What to check: Pull the plug cover and look for oil down in the spark plug wells, watch for a rough idle or hesitation on the test drive, and ask whether the valve cover gaskets have been done.
2 excerpts from owner complaints in NHTSA records
“Engine gaskets disintergrated allowing oil into gaps on spark plugs thus preventing several cylinders from firing. Automobile did not respond as it should have when attempting to accelerate, which created a very dangerous situation. Even Mazda's mechanics think that Mazda should be forced to correct this problem.”
NHTSA complaint #728777, filed 2000-08“Engine check light came on because the gaskets are leaking oil. Dealer replaced the valve gaskets and the seals. Leaking oil messed up the wiring and the spark plugs.”
NHTSA complaint #833383, filed 1999-01
Buying note. Engine oil loss, transmission behaviour and the airbag system are the areas these owners write about most, so a pre-purchase inspection that checks for leaks, drives the car from cold and verifies the airbag warning light is worth the expense. Paperwork for prior engine or transmission work tells you more here than the odometer reading alone.
Summary written with AI from a sample of 53 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Counts refer to that sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.
NHTSA recorded 82 consumer complaints for the 1995 Mazda Millenia. 6 of the complaints include a mileage, and 17% of those were filed for vehicles with under 50,000 miles; the median is 103,546 miles. Of all complaints, 11 involved a crash, 1 a fire, 14 an injury, 3 a death, according to the filers. NHTSA lists 0 recall campaigns and 8 technical service bulletins for this model year.
Not compared (before 2008). Model years 2008–2023 of the same vehicle that have at least 25 complaints are compared, and a model needs at least 3 of them.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Engine cooling28 34%
- Air bags15 18%
- Other or unknown9 11%
- Electrical system8 9.8%
- Suspension7 8.5%
- Seat belts6 7.3%
- Equipment4 4.9%
- Tires4 4.9%
Also reported: Brakes (2), Exterior lighting (2), Fuel system (2), Steering (2), Wheels (2), Latches, locks and linkages (1), Body and structure (1).
Example complaints
Engine cooling: “At 81,100 miles the engine check light came on. The dealer told me to replace the crankshaft sensor at $700.00 which I did. Less than 300 mi later, the light came on again. This time I was told the whole computer was failing & needed replacement at $1600.00. Since my car has much less than 100,000 miles, I feel these problems should be covered by a warranty.”
NHTSA complaint #724164, filed 2000-06Transmission and drivetrain: “I will get the rest of the totals of repairs. I have to get them from my daughter. The airbags burst open on her after she had a blow out. She was severly burned with chemical in the bags. Her eye was damaged. She lost time from her job, 4 teeth were damaged. Thank god there wasn't any traffic. The trama she went through was awful. And there's no telling if her face will be scarred. She is 20 and trying to make it on her own. Shouldn't car dealers know if they are selling recalls. Shouldn't the Mazda dealer know about this. We took it to a Mazda dealer first. The price of repair is outrageous. …”
NHTSA complaint #10069804, filed 2004-01Air bags: “While pulling into a parking lot vehicle was involved in a frontal collision. Air bags deployed and chemicals in the bag burned the driver. Air bag also caused eye damage to the passenger.”
NHTSA complaint #10022195, filed 2003-06, 109,000 milesOther or unknown: “There is a strong odor of gasoline inside of vehicle. Also, engine check light comes on. Owner's manual recommends use of premium gasoline. Dealership is aware of problem. First, the fuel guage malfunctioned. Then, there was an oil leak and oil pan gasket was sealed. Check engine light was the next problem and abv solenoid was rplaced. Lastly, check the engine light came on again. The dealer suggested not use premium gasoline but the consumer could not understand the reason. There was strong odor of gas, and smoke comes of tail pipe even after engine was turned off.”
NHTSA complaint #884506, filed 2001-03Mileage when problems were reported
17% of the 6 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 95,000 and 124,883 miles.
Complaints by year filed
Trend: stable. Complaints filed in the last 3 full calendar years are within 25% of the 3 years before.
Crash test ratings
NHTSA's 5-Star Safety Ratings for the 1995 Mazda Millenia. Frontal results are shown driver / passenger; rollover shows the star rating and NHTSA's estimated risk of rolling over in a single-vehicle crash.
| Version | Overall | Frontal | Side | Side pole | Rollover |
|---|---|---|---|---|---|
| Millenia · sedan | not rated | 4 / 5 | — | — | — |
Ratings before the 2011 model year come from an older, less demanding test and are not comparable with ratings for 2011 and later.
Source: NHTSA New Car Assessment Program (5-Star Safety Ratings), nhtsa.gov/ratings.
Fuel economy and running cost
EPA ratings for each 1995 Mazda Millenia version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).
| Version | Engine | Transmission | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|---|
| Millenia FWD | 2.3L 6-cyl | 4-speed automatic | 18 | 26 | 21 | $3,900 |
| Millenia FWD | 2.5L 6-cyl | 4-speed automatic | 18 | 24 | 20 | $4,100 |
Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.
Recalls and investigations
NHTSA lists no recall campaigns for the 1995 Mazda Millenia in the data used here. A recall can apply to some vehicles of a model year and not others, so check a specific vehicle by VIN at nhtsa.gov/recalls.
Technical service bulletins
TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 8 on record; the latest 8 are shown.
- 10208555Feb 24, 2022Electrical system. Radio Unlocking Codes.
- 10153339Jan 14, 2019Electrical system. In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. NOTE: Tampering with a motor vehicle odometer is strictly prohibited by Federal, and State…
- 10148072Oct 10, 2018Vehicle speed control, Equipment. In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. NOTE: Tampering with a motor vehicle odometer is strictly prohibited by Federal, and State…
- 10144333Aug 31, 2018Vehicle speed control. In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. NOTE: Tampering with a motor vehicle odometer is strictly prohibited by Federal, and State…
- 10118467Aug 7, 2017Electrical system, Equipment. In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. NOTE: Tampering with a motor vehicle odometer is strictly prohibited by Federal, and State…
- 10213425Feb 17, 2016Electrical system. Speedometer replacement procedure
- 10098367Aug 15, 2014Equipment. In accordance with federal regulations, follow the procedure listed below when replacing a speedometer.note:mazda vehicles are manufactured with tamper-proof speedometers.when a speedometer is…
- 10021000Oct 4, 2006Air bags. Non genuine accessories affect air bag operation.
Other model years of the Mazda Millenia
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2002 | 21 | 56,503 | 0 | — | 20 | — | Stable |
| 2001 | 29 | 57,125 | 0 | — | 20 | Not compared (before 2008) | Falling |
| 2000 | 19 | 38,500 | 0 | — | 20 | — | Stable |
| 1999 | 27 | 60,000 | 0 | — | 20 | Not compared (before 2008) | Stable |
| 1998 | 29 | 76,500 | 0 | — | 20 | Not compared (before 2008) | Stable |
| 1997 | 16 | 77,500 | 0 | — | 20 | — | Stable |
| 1996 | 15 | 103,132 | 0 | — | 20 | — | Stable |
| 1995 | 82 | 103,546 | 0 | — | 21 | Not compared (before 2008) | Stable |
All Mazda Millenia model years · Best and worst years by complaints
Frequently asked questions
What are the most common problems with the 1995 Mazda Millenia?
Owners of this model year most often describe the engine losing oil and then quitting, along with transmission shifting and fluid-leak problems on higher-mileage cars. The issues reported most often: Sudden oil loss and engine shutdown; Transmission slipping, harsh shifts and leaks; Airbags deploy with no impact.
How many NHTSA complaints does the 1995 Mazda Millenia have?
NHTSA recorded 82 consumer complaints for the 1995 Mazda Millenia as of Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 1995 Mazda Millenia is reported most often?
Engine cooling is named most often, in 28 complaints (34% of the total), followed by transmission and drivetrain with 17.
Has the 1995 Mazda Millenia been recalled?
NHTSA lists no recall campaigns for this model year in the data used here. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
What gas mileage does the 1995 Mazda Millenia get?
The EPA rates the 1995 Mazda Millenia (Millenia, 2.3L 6-cyl) at 21 mpg combined, 18 city and 26 highway, with an estimated annual fuel cost of $3,900 at 15,000 miles a year. Other engine and drive versions are rated differently.
At what mileage are problems with the 1995 Mazda Millenia reported?
Among the 6 complaints that include a mileage, the median is 103,546 miles and the middle half falls between 95,000 and 124,883 miles; 17% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Crash ratings are from NHTSA’s New Car Assessment Program. Fuel economy is from the EPA and DOE (fueleconomy.gov).
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.