CarModelProblems.com

2004 BMW Z4 Problems & Recalls

Built from official NHTSA complaint and recall data · data through 07/14/2026

High complaint levelIts most-reported problem — Steering — runs 14.7× the fleet median for that category across the 1656 model-years tracked on this site.
411Complaints
1Recalls
1Crashes
2Fires
0Injured
0Deaths

Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.

Is this problem acknowledged?

The most-reported problem — Steering (88.1% of complaints) — was examined in a now-closed NHTSA investigation that did not result in a recall.

Steering complaints here are 14.7× the median for that category across the 1656 model-years tracked on this site.

None of the 6 most-reported categories on this page have a recall or open investigation on file — they rest on unverified owner reports alone.

Complaint categoryReportsOfficial statusReference
Steering362 · 88.1%Investigation closedPE10020
Air Bags17 · 4.1%Investigation closedEA08001 → recall 08V384000
Electrical System14 · 3.4%No official action
Steering:electric Power Assist System9 · 2.2%Investigation closedPE10020
Steering:column7 · 1.7%Investigation closedPE10020
Exterior Lighting6 · 1.5%No official action

Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.

Complaints by component

STEERING362 · 88.1%
AIR BAGS17 · 4.1%
ELECTRICAL SYSTEM14 · 3.4%
STEERING:ELECTRIC POWER ASSIST SYSTEM9 · 2.2%
STEERING:COLUMN7 · 1.7%
EXTERIOR LIGHTING6 · 1.5%
ELECTRONIC STABILITY CONTROL (ESC)3 · 0.7%
VISIBILITY/WIPER3 · 0.7%
STRUCTURE:BODY2 · 0.5%
POWER TRAIN2 · 0.5%

Percentages are the share of the 411 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.

Recalls — 1 campaign

Fuel System, Gasoline:delivery:fuel Pump

NHTSA campaign 04V182000 · 2004 · reported 04/12/2004

IF STALLING WERE TO OCCUR, THE DRIVER WOULD BE UNABLE TO MAINTAIN VEHICLE SPEED OR ACCELERATE, INCREASING THE RISK OF A CRASH. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Park it Park outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.

What owners report

“VEHICLE HAS A STEERING ISSUE WHERE IT BECOMES 'STICKY'; IT HOLDS VERY TIGHTLY TO THE CENTER POSITION AND IS DIFFICULT TO TURN. ONCE IT 'BREAKS…”NHTSA complaint 10410004 — filed 06/30/2011 · STEERING
“WHAT DOES IT TAKE TO FIX A 2004 BMW Z4 THAT HAS NOTCHY/STICKY STEERING THE CAR HAS 23000 MILES ON IT APPEARS TO HAPPEN WHEN…”NHTSA complaint 10408733 — filed 06/23/2011 · STEERING
“THE POWER STEERING BECOMES "STICKY" IN WARM WEATHER. THERE IS NO PROBLEM WITH THE STEERING IN COOL WEATHER. I KEEP THE CAR IN COVERED PARKING…”NHTSA complaint 10406953 — filed 06/15/2011 · STEERING

Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.

Complaint trend by year filed

602011434420133333201527112017152220192342021532023142025

Frequently asked questions

What are the most common problems with the 2004 BMW Z4?

Steering issues are the most-reported category, cited in 362 of 411 NHTSA complaints (88.1%), followed by air bags (17), electrical system (14), steering:electric power assist system (9). Complaints are unverified owner reports.

How many complaints does the 2004 BMW Z4 have?

411 complaints were on file with NHTSA as of 07/14/2026. Of those, 1 involved a crash, 2 involved a fire, and 0 reported injuries. No deaths were reported.

Does the 2004 BMW Z4 have any recalls?

Yes — 1 NHTSA safety recall campaign, including campaign 04V182000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.

Has NHTSA acted on the 2004 BMW Z4's reported problems?

0 of the 6 most-reported complaint categories on this page are backed by an NHTSA safety recall or open investigation; the rest are unverified owner reports. A recall means a free repair is available at authorized dealers.

Is a complaint proof of a defect?

No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.

About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/14/2026.