2018 BMW 5 Series VIN Check, Recalls & Reliability

The 2018 BMW 5-Series has mixed reliability. There are 17 recalls and 212 owner complaints on file for the 2018 BMW 5-Series. Severity signals include 15 crash-related complaints and 4 fire-related complaints. The most commonly reported problem areas are: Air Bags (62), Electrical System (29), Engine (24).

5-Series reliability snapshot

59/100

Latest model-year reliability score

3.0/5

RepairPal rating (average)

Data sourced from Auto Reliability Index, aggregating NHTSA recalls, owner complaints, and RepairPal repair-cost records.

Used-car research

Research the BMW 5-Series before checking the VIN

Compare model years, recurring problems, safety campaigns and market value first. Then use the VIN to verify the history of the individual car.

Years to avoidThe weakest years and stronger alternatives Common problemsComplaint patterns across model years Recall historyNHTSA campaigns grouped by model year Resale valueObserved prices, mileage and depreciation

Most-reported 2018 BMW 5-Series issues

Owner-reported problem categories from NHTSA complaint filings. Counts reflect complaints per category for the most-recent model year on file.

Air Bags62
Electrical System29
Engine24
Seat Belts20
Unknown Or Other19
Fuel System, Diesel6

Pre-purchase inspection checklist for the 2018 BMW 5-Series

Hands-on checks distilled from real NHTSA complaint patterns and recall histories. Bring this list to a test drive or mechanic inspection.

Inspect oil filter housing for leaks or damage
Check coolant system for leaks, especially around plastic connectors
Test passenger seat occupancy sensor for proper airbag function
Verify electrical system functionality, especially rear defroster wiring
Ensure fuel pump and fuel system components are functioning correctly
Test cruise control system for proper operation

What owners reported

2018 BMW 5-Series owner complaints in detail

Owners have reported 15 crashes, 4 fires and 14 injuries to NHTSA for the 2018 BMW 5-Series. These are unverified owner reports, not confirmed defect rates.

Owner complaints34

AIR BAGS

Owners of the 2018 BMW 5-Series frequently report issues with the passenger seat occupancy sensor, which often leads to a "Passenger Restraint System Malfunction" warning. This malfunction can prevent airbag deployment, posing a significant safety risk. Complaints often describe the warning light activating intermittently, even when no passenger is present or when a light object is placed on the seat. The issue appears in vehicles with less than 34,000 miles, and repair costs are commonly reported to exceed $2,000. One complaint mentions a failure to deploy airbags during a crash, resulting in an injury. These patterns suggest potential safety implications for prospective buyers, particularly regarding airbag functionality.

Severity signals: 1 crash, 0 fire, 1 injury reports

Owner complaints19

ELECTRICAL SYSTEM

Owners of the 2018 BMW 5-Series frequently report issues with the electrical system, particularly involving the rear window defroster wiring, which has led to fires in at least two cases. Complaints also mention malfunctions in the vehicle's call system due to water leakage in the shark fin antenna, causing potential failures in emergency notifications. Additionally, some owners experience problems with the passenger restraint system, digital display malfunctions, and drivetrain errors linked to the hybrid battery. These issues often occur at varying mileage levels, with some reports as early as 300 miles. Safety implications include instances of fires, one crash, and one injury, highlighting potential risks for buyers considering this model.

Severity signals: 1 crash, 2 fire, 2 injury reports

Owner complaints18

ENGINE

Owners report several recurring engine issues with the 2018 BMW 5-Series, primarily involving the oil filter housing and coolant system. Complaints frequently mention coolant leaks and overheating, often attributed to failed oil filter housings and water pumps, with some incidents occurring around 50,000 to 65,000 miles. Symptoms include warning lights, smoke, and sudden power loss, with two reports involving engine fires. Additionally, some owners describe engine knocking and power loss due to failed rod bearings and exhaust leaks. These issues suggest potential safety implications, including the risk of engine fires and loss of control, which prospective buyers should consider.

Severity signals: 0 crash, 2 fire, 0 injury reports

Owner complaints12

UNKNOWN OR OTHER

Owners report several issues with the 2018 BMW 5-Series, particularly related to coolant leaks and electronic malfunctions. Complaints frequently mention coolant leaks from plastic components such as the oil housing unit and coolant vent lines, often occurring around 60,000 to 70,000 miles. Additionally, multiple owners describe problems with safety and convenience features, including ineffective rear cross-traffic alert systems and steering wheel vibration alerts, as well as a malfunctioning Telematics Control Unit. One complaint involves a crash due to unintended acceleration, resulting in two injuries, highlighting a potential safety risk. Buyers should be aware of these recurring issues and consider them when evaluating the vehicle's reliability and safety.

Severity signals: 1 crash, 0 fire, 2 injury reports

Owner complaints11

SEAT BELTS

Owners of the 2018 BMW 5-Series frequently report issues with the passenger restraint system and seat belt warnings. A common symptom described is the "passenger restraint system malfunction" message appearing intermittently, sometimes linked to weather conditions like dampness. Additionally, several complaints highlight the passenger seat belt not recognizing occupancy, leading to the airbag being turned off, with one report involving a crash and injury due to the seat belt not locking correctly. Some owners mention costly repairs, with estimates around $2,000 to $2,800 for sensor mat replacements. These issues are reported across various mileage ranges and are often recurrent, even after attempted repairs.

Severity signals: 1 crash, 0 fire, 2 injury reports

Owner complaints5

POWER TRAIN

Owners of the 2018 BMW 5-Series report several power train issues, with some incidents resulting in crashes and injuries. A common problem involves the vehicle shutting off unexpectedly, often accompanied by warning messages such as "transmission not in park" or "drivetrain malfunction," typically linked to fuel pump failures. Another issue involves sudden, uncontrollable acceleration from a complete stop, leading to loss of control and accidents, as described in one report where the car accelerated into a ditch, causing a fracture to the driver. Additionally, some owners mention coolant leaks leading to engine jerking and potential head gasket damage. These issues can occur at various mileages, with one owner noting problems beginning in November 2022. Safety implications include crashes and injuries, highlighting potential risks for used car buyers considering this model.

Severity signals: 2 crash, 0 fire, 2 injury reports

Owner complaints4

ENGINE AND ENGINE COOLING

Owners of the 2018 BMW 5-Series report issues primarily related to coolant leaks and engine warning lights. Complaints frequently mention coolant leaks leading to engine damage, with symptoms including illuminated check engine lights and coolant level warnings. These issues often occur around 64,000 to 105,000 miles. Some owners describe repeated repairs, such as coolant hose replacements, that fail to resolve the problem. No safety implications like crashes or loss of control are reported, but potential buyers should be aware of these recurring coolant system issues.

Owner complaints4

VEHICLE SPEED CONTROL

Owners of the 2018 BMW 5-Series report issues with vehicle speed control, particularly involving the cruise control system and sudden unintended acceleration. One complaint describes a cruise control rocker switch that gets stuck, causing the vehicle to accelerate uncontrollably beyond the intended speed. Another complaint involves sudden unintended acceleration while parking, leading to a crash with a parked car. These incidents suggest potential safety risks, including the possibility of crashes due to loss of speed control. No specific mileage patterns are noted, but one owner reports ongoing issues since November 2018. Buyers should be aware of these potential speed control problems when considering this model.

Severity signals: 2 crash, 0 fire, 0 injury reports

Owner complaints3

STEERING

Owners of the 2018 BMW 5-Series report issues with the steering system, primarily involving sudden loss of power steering assistance. Complaints frequently mention warning lights for collision, steering, and pedestrian systems illuminating, followed by the steering becoming difficult to maneuver, effectively reverting to manual steering. These issues are reported to occur without prior warning and have been noted at various mileages, including one instance at 31,000 miles. A significant safety implication is highlighted by instances where the steering wheel locks up, nearly causing accidents. Prospective buyers should be aware of these potential steering issues and their associated safety risks.

Owner complaints2

SERVICE BRAKES

Owners of the 2018 BMW 5-Series report issues with the service brakes, with specific complaints about brake pad wear and sudden unintended acceleration. One owner describes a situation where the rear brake pads wore down to the metal without triggering a brake wear warning light, occurring around 40,000 miles. Another owner reports a crash incident where the vehicle unexpectedly accelerated from a stop, despite the brake pedal being fully depressed, leading to a collision with another stopped vehicle. These complaints highlight potential safety implications, particularly concerning brake system warnings and sudden acceleration incidents.

Severity signals: 1 crash, 0 fire, 0 injury reports

2018 5-Series recalls (9)

Every NHTSA safety recall logged against the 2018 5-Series. A VIN check confirms whether any recall remains unrepaired on a specific vehicle.

ENGINE AND ENGINE COOLINGNHTSA 22V614000Aug 10, 2022
BMW of North America, LLC. (BMW) is recalling certain 2018 540d xDrive vehicles equipped with an Exhaust Gas Recirculation (EGR) module with an integrated cooler. The EGR cooler may leak internally, causing coolant to mix with diesel engine soot, which could result in smoldering particles and a melting intake manifold.
Consequence: A melting intake manifold increases the risk of fire.
Remedy
Dealers will replace the EGR module, and the intake manifold will be inspected and replaced, if necessary, free of charge. Interim owner notification letters were mailed on October 7, 2022. Owner notification letters were mailed December 30, 2022. Owners may contact BMW customer service at 1-800-525-7417.
FUEL SYSTEM, DIESELNHTSA 21V907000Nov 19, 2021
BMW of North America, LLC (BMW) is recalling certain 2013-2018 328d, 328d xDrive, 2014-2018 328d Sports Wagon, 328d xDrive Sports Wagon, 2014-2016 535d, 535d xDrive, 2015 740Ld xDrive, 2015-2017 X3 xDrive28d SAV, and 2014-2017 X5 xDrive35d SAV diesel vehicles equipped with an Exhaust Gas Recirculation (EGR) module with an integrated cooler. The EGR cooler may leak internally, causing coolant to mix with diesel engine soot, which could result in smoldering particles and a melting intake manifold.
Consequence: A melting intake manifold increases the risk of a fire.
Remedy
Dealers will replace the EGR cooler and inspect the intake manifold, replacing it as necessary, free of charge. This recall includes all vehicles previously recalled under 18V-755. Vehicles previously recalled under 18V-755 will need to have the new remedy performed for this recall. An interim owner notification letter was mailed on January 18, 2022. The remedy is expected to be available in June 2022. Owner notification letters were mailed on July 6, 2022. Owners may contact BMW customer service at 1-800-525-7417.
FUEL SYSTEM, DIESELNHTSA 21V586000Jul 29, 2021
BMW of North America, LLC (BMW) is recalling certain 2014-2018 328d, 328d xDrive, X5 xDrive35d, 2014-2016 535d, 535d xDrive, 2015 740Ld xDrive, and 2015-2017 X3 xDrive28d vehicles. The high-pressure fuel pump may fail.
Consequence: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Remedy
Dealers will replace the high-pressure fuel pump, free of charge. Owner notification letters were mailed on January 14, 2022. Owners may contact BMW customer service at 1-800-525-7417.
ENGINE AND ENGINE COOLINGNHTSA 18V755000Oct 25, 2018
BMW of North America, LLC (BMW) is recalling certain 2013-2018 BMW 328d and 328d xDrive, 2014-2018 328d Sports Wagon and 328d xDrive Sports Wagon, 2014-2016 535d and 535d xDrive, 2015 740Ld xDrive, 2015-2017 X3 xDrive28d SAV and 2014-2017 X5 xDrive35d SAV vehicles equipped with an Exhaust Gas Recirculation (EGR) module with an integrated cooler. If the EGR cooler leaks internally, the coolant can mix with diesel engine soot. The high EGR temperatures may result in these particles possibly smoldering and melting the intake manifold.
Consequence: The melting intake manifold can increase the risk of a fire.
Remedy
BMW will notify owners, and dealers will inspect and replace the EGR cooler as necessary. If a leak has already occurred, the engine intake manifold will also be replaced. These repairs will be made free of charge. The recall began May 13, 2019. Owners may contact BMW customer service at 1-800-525-7417.
EQUIPMENTNHTSA 18V652000Sep 20, 2018
BMW of North America, LLC (BMW) is recalling certain 2018 BMW 330e iPerformance, i3 Rex, i3 Sport Rex, X5 xDrive40e, i3 BEV, i3 Sport BEV and 2019 i8 and i8 Roadster vehicles and 2018-2019 530e iPerformance, 530e xDrive iPerformance and 740Le xDrive iPerformance vehicles. Capacitors within the TurboCord Portable Chargers may fail, possibly resulting in a shock hazard or a fire.
Consequence: An electrical shock or a fire can increase the risk of injury or death.
Remedy
BMW will notify owners, and dealers will inspect the charging cable, and replace it if necessary, free of charge. The recall began February 22, 2019. Owners may contact BMW customer service at 1-800-525-7417.
ENGINE AND ENGINE COOLINGNHTSA 18V465000Jul 11, 2018
BMW of North America, LLC (BMW) is recalling certain 2018 BMW 540d xDrive vehicles. The crankshaft sensor may be equipped with incorrect firmware, preventing the sensor from properly processing input from the crankshaft reluctor ring, possibly resulting in a vehicle stall. On September 12, 2018, BMW expanded the recall to a total of 5,309 vehicles including certain 2018-2019 BMW 540d xDrive, 230i M240i, M240i xDrive, X2 sDrive28i, X2 xDrive28i, X1 sDrive28i, X1 xDrive28i, 330i, 330i xDrive, 340i, 340i xDrive, 330i xDrive Gran Turismo, 530i, 530i xDrive, 540i, 540i xDrive, 530e, 530e xDrive, 640i xDrive Gran Turismo, 330e, 2019 430i Gran Coupe, 430i xDrive Gran Coupe, 440i Gran Coupe, 440i xDrive Gran Coupe, 430i, 430i xDrive, 440i, 440i xDrive, 740i, 740i xDrive, MINI Cooper, Cooper S, JCW, MINI Countryman (Cooper, Cooper All4, Cooper S, Cooper S All4, JCW All4), and MINI Clubman (Cooper, Cooper S, Cooper All4, Cooper S All4, JCW All4) vehicles.
Consequence: A vehicle stall can increase the risk of a crash.
Remedy
BMW will notify owners, and dealers will replace the crankshaft sensor, free of charge. The recall began September 6, 2018. Owners may contact BMW customer service at 1-800-525-7417.
ENGINE AND ENGINE COOLINGNHTSA 24V588000Aug 8, 2024
BMW of North America, LLC. (BMW) is recalling certain 540d xDrive vehicles that were previously repaired under recall number 22V-614. The exhaust gas recirculation (EGR) cooler may leak internally, causing coolant to mix with diesel engine soot, which could result in smoldering particles and a melting intake manifold.
Consequence: An EGR valve with smoldering particles and a melting intake manifold increases the risk of an engine fire.
Remedy
Dealers will inspect and replace the EGR module and the intake manifold as necessary, free of charge. Owner notification letters were mailed October 7, 2024. Owners may contact BMW customer service at 1-800-525-7417.
AIR BAGSNHTSA 20V243000Apr 29, 2020
BMW of North America, LLC (BMW) is recalling certain 2017 530i, 530i xDrive, 540i and 540i xDrive and 2017-2018 530e xDrive vehicles. Prior exposure to excessive levels of humidity within the driver and passenger head air bag inflators may affect the proper deployment of the head air bags.
Consequence: In the event of a crash of sufficient severity, deployment of the head air bag may be impaired and/or the igniter could separate from the inflator, increasing the risk of injury.
Remedy
BMW will notify owners, and dealers will replace the left or right head air bag, free of charge. The recall began June 24, 2020. Owners may contact BMW customer service at 1-800-525-7417.
BACK OVER PREVENTIONNHTSA 19V684000Sep 27, 2019
BMW of North America, LLC (BMW) is recalling certain 2018 540d, 2018-2020 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 530e, 530e xDrive, X3 sDrive, X3 xDrive, X3 M40i, X3 M, and 2019-2020 X4 xDrive, X4 M40i, X4 M, X7 xDrive, X7 M50i, 740Li, 740Li xDrive, 750Li, 750Li xDrive, 8 Series Convertible and Coupe 840i, 840i xDrive, M850i xDrive, X5 sDrive, X5 xDrive, X5 M50i, X6 xDrive, X6 M50i, 330i, 330i xDrive, M340i, M340i xDrive, Z4 sDrive, Z4 M40i, 740Le xDrive and 745Le xDrive, 2018-2019 640i xDrive Gran Turismo and Rolls-Royce Phantom, 2019 M850i xDrive Gran Coupe and Rolls-Royce Cullinan and 2020 Toyota Supra vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."
Consequence: The lack of an image in the back-up camera display increases the risk of a crash.
Remedy
BMW will notify owners, and dealers will update the back-up camera software, free of charge. The recall began November 8, 2019. Owners may contact BMW customer service at 1-800-525-7417 or Rolls-Royce at 1-877-877-3735. Toyota owners may contact Toyota customer service at 1-888-270-9371.

Used-market value

2018 BMW 5-Series resale snapshot

$34,789median asking price from 54 listings

Listing benchmarks establish a market range; trim, mileage, condition, title history and prior damage determine what one vehicle is worth.

Compare BMW 5-Series value by year →Full BMW 5-Series market analysis at CarResaleValue →

2018 BMW 5-Series on the road

43,937 2018 BMW 5-Series units were sold new in the US — a key signal for the size of today's used-market inventory.

How the 2018 BMW 5-Series stacks up against rivals

The most-shopped alternatives in the same segment. Each link opens a side-by-side reliability and cost comparison.

Volvo S90

Reliability: 75/100·Rivalry score: 95

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Lexus ES

Reliability: 83/100·Rivalry score: 95

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Land Rover Range Rover Sport

Reliability: 75/100·Rivalry score: 85

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Volvo S60

Reliability: 76/100·Rivalry score: 70

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Reliability verdict for the 2018 BMW 5 Series

The 2018 BMW 5-Series exhibits elevated reliability risks, as indicated by its below-average score of 54 out of 100. With 17 recalls, the recall frequency is high, suggesting recurring quality control issues. Complaints are broadly distributed across several critical areas, including airbags, electrical systems, and engine concerns. This distribution highlights potential systemic issues rather than isolated defects.

As the second year of its generation, one might expect improvements over initial production runs. However, the data does not reflect significant reliability gains. The persistent spread of complaints across key safety and performance categories suggests that potential buyers should be cautious.

In summary, the 2018 BMW 5-Series presents a higher risk profile compared to expected segment norms, warranting careful consideration of its reliability challenges.

What you get in a 2018 BMW 5 Series report

Available title brand history

Odometer readings & rollback detection

Accident & damage records

Auction sales with photos

Open safety recalls

Theft & stolen vehicle check

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2018 BMW 5 Series — Frequently asked questions

Is the 2018 BMW 5 Series reliable?

How many recalls does the 2018 BMW 5 Series have?

9 NHTSA safety recalls have been issued for the 2018 BMW 5 Series. A VIN check confirms whether any remain unrepaired on a specific vehicle.

What are the most common 2018 BMW 5 Series problems?

The most-reported 2018 BMW 5 Series problem areas are: Air Bags (62), Electrical System (29), Engine (24).

Should I run a VIN check on a 2018 BMW 5 Series?

Yes. A VIN report verifies title brands, odometer history, accident records, and recall completion on a specific 2018 BMW 5 Series, complementing the model-year reliability data on this page.