Last updated: 2026-10-10

RELIABILITY SCORE: 71/100 (GOOD)

2026 BMW 5 Series Reliability Report

The 2026 BMW 5-Series has a good reliability standing but trails other 2026 sedans, and it carries one electrical system recall.

Full Breakdown Compare Models

Recalls

Complaints

Complaint Rate

N/A

Est. Repair Cost

$968

Annual Fuel Cost

$2,250–$5,300

Detailed Score Breakdown

Complaint SeverityN/A

Component-weighted complaints normalized by sales volume

Repair Costs60/100

Independent repair cost ratings

Recall Impact88/100

Recall count weighted by severity

Issue DiversityN/A

Breadth of reported problem categories

The Verdict

Consider

Has no owner complaints and one electrical recall, against five recalls for 2025, though little time on the road limits what that shows.

Should You Buy the 2026 BMW 5 Series?

Reliability standing is good, and this year ranks among the stronger 5-Series years. Against other 2026 sedans, though, it falls well below average. The 2025 model rates about the same, so standing alone does not separate the two years.

Owners have filed no complaints, so there are no symptoms or mileage patterns to describe. That mostly reflects how little time this year has been on the road. It does not prove the car is trouble free. The one recall in federal records is in the electrical system. The data does not say what it covers or whether it affects driving, so look up the details before you commit.

Run the VIN through federal recall records and confirm the electrical recall was completed. If you also look at a 2025, ask for proof that each of its five recalls was done. Treat the empty complaint record as unproven rather than as a point in this car's favor.

See also the 2025 BMW 5 Series for an earlier comparison.

Pros

+Acceptable reliability score
+Low recall count
+Low complaint frequency

Cons

No recurring complaint themes yet.

Compare 2026 BMW 5 Series With

2026 Volvo S90

Reliability: 75/100

Good

2026 Land Rover Range Rover Sport

Reliability: 75/100

Good

Common Problem Categories

Safety

LOW RISK

1 manufacturer recall issued

Recall Overview

recall on record

The 2026 BMW 5 Series carries 1 recall — a low count. Authorized dealers repair any open recall free of charge, regardless of warranty status.

NHTSA.gov →

Complaint Breakdown

complaints

LowAvgHigh

Very Low

Safety Incidents

Crashes

Fires

Injuries

Deaths

Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.

2026 BMW 5 Series Recall Details

1 recall has been issued for the 2026 BMW 5 Series. All recall repairs are performed free of charge at authorized dealerships.

26V0960002026-02-19

ELECTRICAL SYSTEM

BMW of North America, LLC (BMW) is recalling certain 2025 M5 Sportswagon, 2025-2026 M5, 2024-2025 750e xDrive, 2025-2026 550e xDrive, 2023-2025 I7, 2023-2025 7 Series, 2024-2026 i5, and 5 Series vehicles. The electrical wiring harness for the air conditioning system may become damaged during replacement of the cabin air filter.

Consequence

A damaged wiring harness can short-circuit, increasing the risk of a fire.

Remedy

Dealers will inspect and replace the air conditioning system’s electrical wiring harness and add a retaining strap/bracket to the harness, as necessary, free of charge. Owner notification letters are expected to be mailed April 13, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning April 13, 2026.

VIN History Report

Buying a used 2026 BMW 5 Series? Check its history first

Every 2026 BMW 5 Series has a different past. A VIN check reveals hidden accidents, title problems, odometer rollbacks, and open recalls that reliability scores can't show you.

Accidents
Open Recalls
Title History
Odometer Rollback

2026 BMW 5 Series NHTSA Safety Ratings

Crash Test Results by Configuration (expand)

Gas Powertrain

Rollover risk: 0.0%

Safety Technologies

Dynamic Head Restraints (Not Available)Head Restraint (Driver, Front Passenger, 2nd row)Advanced Belt Feature (Not Available)Seat Belt Pretensioners (Driver, Front Passenger, 2nd row)Seat Belt Load Limiters (Driver, Front Passenger, 2nd row)Frontal Air Bag (Driver, Front Passenger)Head Protection (Driver, Front Passenger, 2nd row)Torso and/or Pelvis Protection (Driver, Front Passenger)Knee (Driver, Front Passenger)Additional Air Bags (Not Available)Meets Side Air Bag Out-of-Position Requirements (Info Not Available)Unattended Child Reminder Direct Sensing System (No)LATCH Locations (2nd row)Driver Monitoring System (Yes)Automatic High Beams (LED)

PHEV Powertrain

Rollover risk: 0.0%

Safety Technologies

Dynamic Head Restraints (Not Available)Head Restraint (Driver, Front Passenger, 2nd row)Advanced Belt Feature (Not Available)Seat Belt Pretensioners (Driver, Front Passenger, 2nd row)Seat Belt Load Limiters (Driver, Front Passenger, 2nd row)Frontal Air Bag (Driver, Front Passenger)Head Protection (Driver, Front Passenger, 2nd row)Torso and/or Pelvis Protection (Driver, Front Passenger)Knee (Driver, Front Passenger)Additional Air Bags (Not Available)Meets Side Air Bag Out-of-Position Requirements (Info Not Available)Unattended Child Reminder Direct Sensing System (No)LATCH Locations (Not Available)Driver Monitoring System (Yes)Automatic High Beams (LED)

View full safety data on NHTSA.gov →

BMW 5 SeriesRepair Costs & Maintenance

Maintenance Rating

Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.

Est. Annual Maintenance

$968

Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.

2026 BMW 5 Series Example Repair Prices

National average price ranges for common repairs. These are not model-year-specific failure predictions.

Common repair costs and price estimates
Repair	Estimated Cost
Crankshaft Position Sensor Replacement	$161 – $354
Hood Release Cable Replacement	$257 – $331
Window Regulator Replacement	$644 – $773
Brake Light Switch Replacement	$121 – $157
Body Control Module Replacement	$724 – $817
Fuel Level Sending Unit Replacement	$1,780 – $1,845
Wheel Speed Sensor Replacement	$237 – $279
Powertrain Control Module Replacement	$544 – $594
Heater Core Replacement	$1,741 – $2,421
Fuel Evaporative Canister Replacement	$800 – $870

Estimates based on national average repair costs. Actual costs may vary by location and shop.

MPG & Annual Running Costs

Plug-in Hybrid

13–31 MPG

Running cost: $3,200–$6,250/yr

Fuel + repair

11–28 city / 17–35 hwy MPG

Running cost includes EPA fuel-cost estimate and independent repair-cost data (repair cost estimated at model level). Excludes routine maintenance, depreciation, and insurance. Data as of 2026 EPA label cycle.

Plug-in Hybrid trims

Trim	Drive	Trans.	City	Hwy	Comb	Fuel Cost
M5 Sedan 4.4L 8-cyl	All-Wheel Drive	Automatic (S8)	12	19	14	$4,950
M5 Touring 4.4L 8-cyl	All-Wheel Drive	Automatic (S8)	11	17	13	$5,300

Best & Worst BMW 5 Series Years

Best BMW 5 Series Years to Buy

Based on reliability index score

Top Pick

Good

BMW 5 Series Reliability Score Trend

Scores 0–100. Higher is better. Current year highlighted.

BMW 5 Series reliability scores by year
Year	Score	Rating
2018	59/100	Mixed
2019	62/100	Good
2020	67/100	Good
2021	66/100	Good
2022	68/100	Good
2023	70/100	Good
2025	71/100	Good
2026	71/100	Good

BMW 5 Series Reliability Compared to Other Years

Reliability scores compared across model years
Year	Score	vs Prior Year	Rating	Recalls	Complaints
2026(selected)	71/100	0	Good	1	0
2025	71/100	+1	Good	5	0
2023	70/100	+2	Good	2	7
2022	68/100	+2	Good	3	13
2021	66/100	-1	Good	8	21
2020	67/100	+5	Good	7	10
2019	62/100	+3	Good	11	67
2018	59/100	—	Mixed	17	212

2026 BMW 5 Series Reliability by Powertrain

The 2026 BMW 5 Series is available with 2powertrain options. Here's how they compare on reliability.

Reliability comparison across powertrain options
Powertrain	Recalls	Crash Rating
Gas	0	N/T
PHEV	1	N/T
Total	1

NHTSA tracks complaints by vehicle configuration when that detail is available. Model-level reports that do not identify a specific powertrain are included in Total but not assigned to a row. A plus sign indicates a confirmed minimum; — means no complaints could be attributed to that specific powertrain. N/T = Not tested by NHTSA.

* Incidents = crash + fire reports. A single complaint can include multiple incident types.

2026 BMW 5 Series Common Questions

10 questions from 2026 BMW 5 Series owners.

Ignition trouble

If i replace the ignition switch does that include the cylinder tumbler in it,it was thought possibly the cylinder tumbler might need replacing since key will only turn just a little A few days

VisitorJan 22, 2026

When turning key car wont start or click on solenoid.

1996 BMW Z3. Is there a relay that controls the starter? all fuses are fine. I replaced the starter and car still wont start or click! Car won't start More than a week

VisitorJan 15, 2026

Crank no start

I started my car the other morning and it was about 29° outside. When I started it there was a loud pop under the hood. The car kept running so I drove it about 40 miles. Later that afternoon I went to leave and it would crank but no start I went and bought a battery and it started so I went back home. It's been 3 weeks and it still won't start. Now it's a slow rough crank with no start More than a week

VisitorJan 4, 2026

2006 BMW X3 3.0i Coolant leak

Coolant leak-even when car is not running. Have replaced the coolant reservoir, the mounting plate for the reservoir and radiator, the heater control valve and the oil cooler have been replaced. It’s still just dousing the coolant out. Not a drop leak more consistent stream. I’m at a loss for what to do. Leaks regardless of engine on or off A few days

VisitorNov 11, 2025

Oil leaking

When driving car smokes on and off I was told it could be valve cover gasket it gas been sitting for 2 months and now is hard to start More than a month

VisitorOct 22, 2025

Frequently Asked Questions

Is the 2026 BMW 5-Series reliable?

Its reliability standing is good, and it ranks among the stronger 5-Series years. Compared with other 2026 sedans, it is well below average. It has no owner complaints, but that mostly reflects limited time on the road, so the record is still thin.

What are the most common problems with the 2026 BMW 5-Series?

No common problems show up yet, because owners have filed no complaints for this year. The only issue on record is one federal recall in the electrical system. As more owners report in, patterns may appear, so check back and review the recall details for your VIN.

Does the 2026 BMW 5-Series have electrical problems?

Federal records list one recall in the electrical system. No owner complaints describe electrical symptoms. The data does not say what the recall covers, so ask a BMW dealer or check the VIN in federal recall records to confirm it was completed.

How many recalls does the 2026 BMW 5-Series have?

Federal recall records show one recall for this model year, and it falls in the electrical system. That is fewer than the five recalls listed for the 2025 model, although 2025 has also had more time on the road to collect them.

Is the 2026 BMW 5-Series more reliable than the 2025?

Not clearly. Both years carry a good reliability standing and rate about the same. The 2026 has one recall and the 2025 has five, but neither has owner complaints on file. The 2026 has simply had less time, so the gap should not decide your purchase.

Don’t buy a 2026 BMW 5 Series without checking its VIN first — hidden accidents, title issues, and open recalls could cost you thousands.

Look Up a VIN →

How we score the 2026 BMW 5 Series

Of the four inputs behind this score, the 2026 BMW 5 Series does best on recall impact (88/100) and worst on repair costs (60/100). Scores weight complaint severity at 35%, repair costs at 30%, recall impact at 20%, and the spread of complaints across systems at 15%, with complaint counts adjusted for US sales. Read the full methodology.

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