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1998 BMW 540IA

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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3Owner complaints

Model-year median: 0

1Recall campaigns

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0Investigations

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How this year compares

Owner complaints by model year

Other model years Selected year
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199512
19973
199810
19998
20007
2001
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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Engine And Engine Cooling
2Latches/locks/linkages
1

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 2 of 3 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Latches/locks/linkages. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Engine And Engine Cooling complaints

2 reports
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77,610 miles · Aug 16, 2004
Engine And Engine Cooling

VARIOUS PROBLEMS INVOLVING 1998 BMW 540IA WHICH WAS BROUGHT USED. *MR BMW HAD BEEN IMPORTING VEHICLES FOR SALE, FITTED WITH A RADIATOR THAT HAD PLASTIC ENDS AS WELL AS SUPPLY AND RETURN UNDER APPROXIMATELY 21 P.S.I. THESE RADIATORS SUDDENLY RUPTURED UNDER LOAD WHILE DRIVING, CAUSING THE DRIVERS TO SWERVE ON IMPULSE AT IMPAC…

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VARIOUS PROBLEMS INVOLVING 1998 BMW 540IA WHICH WAS BROUGHT USED. *MR BMW HAD BEEN IMPORTING VEHICLES FOR SALE, FITTED WITH A RADIATOR THAT HAD PLASTIC ENDS AS WELL AS SUPPLY AND RETURN UNDER APPROXIMATELY 21 P.S.I. THESE RADIATORS SUDDENLY RUPTURED UNDER LOAD WHILE DRIVING, CAUSING THE DRIVERS TO SWERVE ON IMPULSE AT IMPACT OF THE RUPTURE. THE RADIATOR WAS LIKELY TO RUPTURE AT ABOUT 80K MILES. *SC *JB

NHTSA ODI #10089862

Mileage unknown · Feb 2, 2003
Engine And Engine Cooling

RADIATOR FAILURE. *JB

NHTSA ODI #10005113

Official recalls

1

98V142000 · Power Train:driveline:differential Unit

Jun 22, 1998

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE DIFFERENTIAL PINION SHAFT WITHIN THE DIFFERENTIAL CASE ASSEMBLY WAS PRODUCED WITHOUT THE APPROPRIATE SURFACE HARDENING. THIS CAN RESULT IN THE SHAFT EXPERIENCING PREMATURE WEAR.

Consequence & remedy

Consequence: THIS CONDITION WILL CAUSE A NOISE FROM THE DIFFERENTIAL AND, ULTIMATELY, FAILURE OF THE SHAFT AND LOSS OF DRIVE.

Remedy: DEALERS WILL REPLACE THE ENTIRE DIFFERENTIAL ASSEMBLY.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.