Exhaust
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
What Owners Say
"Battery. $5000 in repairs to determine the short in the computer syste."
Anonymous, MD (2018 BMW 5 Series)We expect the 2025 5 Series to have about average reliability when compared to other new cars. This prediction is based on the BMW brand score and the previous generation of the 5 Series.
The Reliability score is based on our latest subscriber survey of 2018 BMW 5 Series owners. The owner comments describe problems respondents experienced with this vehicle.
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"Battery. $5000 in repairs to determine the short in the computer syste."
Anonymous, MD (2018 BMW 5 Series)Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
"There was an engine problem that ended up being covered by a hidden warranty but the cost to diagnose it was $800 and that was not covered."
Anonymous, FL (2018 BMW 5 Series 540i 3.0-L 6 Cyl turbo)"Electronic waste gate failed but was drivable. Dealer replaced under warantee"
Anonymous, OR (2018 BMW 5 Series M5 4.4-L V8 turbo)Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.
"one seat belt in the rear seat does not extend"
Anonymous A., CT (2018 BMW 5 Series 530i xDrive 2.0-L 4 Cyl turbo)"Control lever on drivers seat broke off and had to be jammed back in position to move the seat."
Anonymous, CA (2018 BMW 5 Series 530i xDrive)Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
"Experienced some loss of braking function on hills. Took it to a mechanic and had new brakes installed"
Anonymous, PA (2018 BMW 5 Series 530i 2.0-L 4 Cyl turbo)Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
"Replaced motor mounts"
Anonymous, NC (2018 BMW 5 Series 530i 2.0-L 4 Cyl turbo)Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
"Adblue tank had to be replaced"
Anonymous, (2018 BMW 5 Series 2.0-L 4 Cyl turbo)AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
"Air conditioning stopped blowing cold. Evaporator had to be replaced."
Anonymous, GA (2018 BMW 5 Series 540i 3.0-L 6 Cyl turbo)Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
"While driving on a major freeway in Los Angeles the display screen that shows speed, fuel status, oil pressure and GPS went blank. My wife drove over 100 miles back to our San Diego home using here cell phone information to navigate her retturn."
Anonymous, CA (2018 BMW 5 Series 530i xDrive)Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.
Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.
Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
Transmission rebuild or replacement, torque converter, premature clutch replacement.
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"Coolant system leak"
Anonymous, AL (2018 BMW 5 Series M5 4.4-L V8 turbo)