Problems · NHTSA complaints

1999 Subaru Forester problems

Owners filed 134 complaints about the 1999 Subaru Forester with NHTSA between Feb 1999 and Feb 2020. The most-cited component is power train (34).

Complaints
134
Filed with NHTSA
Crashes
5
Reported by owners
Fires
1
Reported by owners
Injuries
5
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Power train34
  2. Engine and engine cooling24
  3. Suspension24
  4. Service brakes, hydraulic19
  5. Tires8
  6. Fuel system, gasoline5
  7. Vehicle speed control5
  8. Electrical system4
  9. Equipment4
  10. Wheels4
  11. Seat belts4
  12. Engine3
  13. Structure3
  14. Steering3

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Oct 28, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
199919
200015
200122
200215
200313
200420
20058
20065
20072
20086
20091
20101
20110
20121
20130
20141
20151
20161
20171
20180
20191
20201

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Power train

34 reports
“AS OTHERS HAVE STATED HERE AND MANY MORE FROM VARIOUS SUBARU FORUMS, I'VE BEEN DEALING WITH THE SHIFTING INTO DRIVE ISSUE (IT ACTS AS IF IT'S IN NEUTRAL) WITH THE AT. IT CAN TAKE SEVERAL SECONDS TO SEVERAL MINUTES (AND SOMETIMES LONGER OR NOT AT ALL) BEFORE IT ENGAGES. I USUALLY HAVE TO REV/PUMP THE ACCELERATOR UNTIL IT CORRECTS ITSELF. ONCE I'M IN DRIVE ALL IS WELL AS LONG AS I STAY THAT WAY. THIS IS RANDOM UNTIL IT STARTS TO GET WORSE OVER TIME. I'VE READ THAT THIS IS FAIRLY COMMON AND IT'S A WORN PISTON SEAL OR SOMETHING THAT PREVENTS ENOUGH PRESSURE FOR THE FORWARD GEAR TO ENGAGE. THIS BEGAN IN 2010 WITH ONLY 89K MILES. THE ONLY TEMP FIX HAS BEEN TO DRAIN & REPLACE THE AT FLUID & FILTER, BUT THAT MAY ONLY LAST FOR MAYBE 500-1000 MILES OR SO. THE LATEST TEMP FIX INCLUDES THAT PLUS AN ADDITIVE (TRANS X) THAT WORKS BY SWELLING SEALS. THIS HAS BEEN MORE EFFECTIVE WITH 2500-3500 MILES BETWEEN FLUID CHANGES, SO I BASICALLY HAVE IT DONE EVERY TIME I CHANGE THE OIL NOW. I FIND THIS APPALLING THERE'S NO RECALL FOR THIS SINCE THERE'S SO MANY I'VE SEEN ONLINE WITH THE EXACT SAME ISSUE. PERHAPS THEY JUST HAVEN'T GONE THROUGH THE RIGHT PROCEDURES IN REPORTING THIS,…”
Owner complaint to NHTSAFiled May 28, 2016Power trainODI 10871310

Engine and engine cooling

24 reports
“TL*THE CONTACT OWNS A 1999 SUBARU FORESTER. WHILE COASTING, THE VEHICLE BEGAN TO ACCELERATE ON ITS OWN. THE VEHICLE WAS TOWED TO THE DEALER. THE CURRENT AND FAILURE MILEAGES WERE 48,700. UPDATED 05/06/08 *BF THE CONSUMER STATED DREYER & REINBOLD CHECKED ENGINE, TRANSMISSION MOUNTS SPEED CONTROL AND FOUND NO PROBLEM. 05/06/08 *TR”
Owner complaint to NHTSAFiled Apr 14, 2008Engine and engine cooling, Power train, Vehicle speed controlODI 10224476

Suspension

24 reports
“AFTER PURCHASING MY 1999 SUBARU FORESTER, AT 67,000 MILES THE LEFT REAR WHEEL BEARING BEGAN TO FAIL. THIS APPEARS TO BE A COMMON EVENT JUDGING FROM THE COMPLAINTS I HAVE RESEARCHED FROM VARIOUS INTERNET SOURCES. INSTEAD OF RECALLING THE DEFECTIVE PARTS, SUBARU HAS DECIDED TO IGNORE THE ISSUE AND MAKE THE VEHICLE OWNERS HAVE THEIR DEFECTIVE WHEEL BEARINGS REPLACED (WITH DIFFERENT BEARINGS) AT THEIR OWN EXPENSE.*JB”
Owner complaint to NHTSAFiled May 24, 2006SuspensionODI 10158158

Service brakes, hydraulic

19 reports2 crashes1 related recall
“I HAVE A SUBURA 1999 FORESTER IT IS TELLING ME ON INTERNET THEIR IS A RECALL PART NEEDED FOR BRAKES SYSTEM. BUT MY DEALER SAYS THERE IS NOT. .ONLY FOR A DIFFERENT FORESTER. I THINK MY FORESTER SHOULD BE COVERED. IT IS A FORRESTER. I AM HAVING A BRAKE PROBLEM. THE INTERNET SAYS YES THE DEALER SAYS NO. *TR”
Owner complaint to NHTSAFiled Dec 19, 2008Service brakes, hydraulicODI 10252297

Tires

8 reports
“IN ONE MONTHS TIME WE HAVE HAD 4 SEPARATE COOPER WEATHERMASTER S/T2 205/70R15 TIRES HAVE SIDEWALL FAILURE. THESE ARE SNOW TIRES USED ONLY DURING WINTER MONTHS. 3 OF THE 4 TIRES WERE PURCHASED FOR THE 2010/11 WINTER, AND HAD LESS THAN 5000 MILES ON THEM, THE 4TH WAS NEW WITH ABOUT 100 MILES ON IT WHEN IT FAILED. 1ST BLOWOUT) DRIVERS SIDE REAR TIRE BLEW OUT IN DRIVEWAY JUST AFTER WE RETURNED HOME FROM ERRANDS. REPLACED WITH NEW TIRE BY DEALER. 2ND FAILURE) NOTICED BUBBLE ON DRIVERS SIDE FRONT TIRE WHILE SHOPPING 45 MINUTES FROM HOME. CALLED ROADSIDE SERVICE TO PUT ON SPARE AND WHEN HOME, WENT TO DEALER WHO REPLACED WITH A NEW TIRE. 3RD FAILURE) 2 HOURS FROM HOME, STOPPED FOR GAS AND NOTICED DRIVERS SIDE FRONT TIRE WITH BUBBLE IN SIDEWALL. THIS WAS THE NEW REPLACEMENT FOR THE 2ND FAILURE. PUT ON SPARE AND DROVE HOME. THAT NIGHT WE HAD OUR 4TH FAILURE - BLOWOUT) THE PASSENGER SIDE REAR TIRE BLEW OUT DURING THE NIGHT. 3 OF THE TIRES WERE 2 SEASONS OLD, THE 4TH WAS A BRAND NEW REPLACEMENT TIRE FOR ONE OF THE EARLIER FAILURES. IN ALL CASES WE WERE GIVEN BRAND NEW REPLACEMENT TIRES OF THE SAME BRAND AND MODEL. WE WERE FORTUNATE AND NOT DRIVING WHEN THE BLOWOUTS…”
Owner complaint to NHTSAFiled Dec 18, 2012TiresODI 10489109

Fuel system, gasoline

5 reports
“CHECK ENGINE LIGHT CAME ON. THERE WAS CORROSION AROUND THE GAS CAP. SHOP DIAGNOSED PROBLEM AS RUSTED FUEL FILLER NECK - REPLACED AT A COST OF $330. I HAD STARTED TO NOTICE A FUEL SMELL IN MY GARAGE, SO FUMES WERE LEAKING OUT. MECHANIC SAID IT WAS PROBABLY A MATTER OF TIME BEFORE GAS MAY HAVE COME THROUGH. VEHICLE IS KEPT IN GARAGE WHEN NOT IN USE AND THERE IS NO REASON FOR THIS PIPE TO CORRODE UNLESS THE MATERIAL IS DEFECTIVE. *TR”
Owner complaint to NHTSAFiled Jan 14, 2009Fuel system, gasolineODI 10254938
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 28, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.