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BMW X5 X5 xDrive30d common faults.

2018–2023, SUV, diesel, 286 HP.

The fault list covers: B57D30A, B57D30O2 engine, ZF8HP70, ZF8HP75, ZF8HP90 transmission.

What you save stays on this device only. My saves

5 fault write-ups. All are important. 13 recalls.

If you know the year, pick it. Faults for other years drop out of the list.

Before you buy

Known faults

5 important faults

critical1

B47 / B57 diesel: particulate filter and turbo on short trips

critical

The B47 replaced the N47, and the maker fixed the timing chain problem. The two remaining risks on this modern diesel depend on how the car was used.

Show the rest

The first is the particulate filter. On short urban trips the regeneration cannot finish, and the filter clogs. The second is the turbo. With extended oil change intervals its bearings wear.

On this engine the service history and the type of use tell you more than the odometer. On a 200,000 km car driven on motorways and serviced often, the filter and the turbo can be in better shape than on a 90,000 km city-only car.

Where turbo wear leads in the worst case: a runaway engine. If the turbo shaft seal fails, engine oil enters the intake on the compressor side. A diesel burns that too, and this is different from a petrol engine: a diesel controls torque with the quantity of fuel injected, and it has no throttle. Once the engine runs on its own oil, cutting the injection and switching off the ignition will not stop it. The revs climb on their own until the engine destroys itself for lack of lubrication.

If this happens while driving, turning the key does not help. The only thing that works is cutting off the air: cover or plug the intake, or discharge a dry powder extinguisher into the intake tract. On a manual car you can also stall it: hold the parking brake and the brake pedal, select a high gear, and release the clutch quickly so the drivetrain chokes the engine.

This is not common, and it can happen on any turbo diesel, not only on this engine. On this engine the turbo bearing and seal wear. The warning signs are blue smoke under acceleration, an unexplained drop in oil level, and an oily charge air pipe.

What to check

  • Ask how the car was used: short daily trips or longer runs?
  • Read the fault codes for particulate filter regeneration and differential pressure
  • On a longer test drive watch the power delivery and the smoke under load
5 more steps in the write-up

expensive4

XDrive transfer case (ATC): binding in corners, plastic actuator gear

expensive

The heart of the four wheel drive in the longitudinal engine BMW X models (X3, X5 and the X1 E84) is the ATC transfer case. It has two faults, and you can feel both while driving.

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The first is wear of the clutch pack and the fluid: in a slow, tight corner (a car park, a roundabout) the car jerks and "hops", as if the drive grabbed and let go. You can also get a jerk when pulling away on a slope. The second is the plastic actuator gear: the position signal is lost, the brake, ABS and 4x4/DSC lights come on together on the dash, and a clicking is audible from the transfer case when you switch the ignition off.

Workshops often propose a full transfer case replacement straight away. But the plastic gear can be replaced on its own, and the wrong tyre size or a mixed set of tyres also imitates the jerking, because the transfer case then slips continuously. So clear up the tyres and the fault code first, before you pay for a transfer case replacement.

between 72,000 and 175,000 km

What to check

  • In a slow, tight corner (a car park) watch for jerking, binding and a "skipping" feel
  • When pulling away on light throttle, can you feel the drivetrain jerk
  • Watch the dash: 4x4, ABS, DSC and brake lights together point at the actuator
4 more steps in the write-up

Rear air suspension: the back sinks overnight, overworked compressor

expensive

On the E70/F15 (and the air sprung G05) X5 the self levelling air spring on the rear axle starts to leak over time. The characteristic picture: after standing for a long time the back sits lower than the nose; on startup the compressor runs for minutes, the car comes up, then sinks again hours later. Sinking on one side points more to that corner's air spring or to the valve block, while sinking on both points to the shared supply (compressor, dryer, lines).

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A "compressor replacement" on its own often does not fix it: if the air spring keeps leaking, the new pump fails soon too. Air suspension is not fitted to every version, so the equipment list has to be checked separately.

The repair starts with finding the leak (soapy water, ride height sensor, valve block), not with replacing parts blind.

above 100,000 km

What to check

  • Look at the car cold, after standing at least one night: does the back sit lower than the nose, or does one rear corner sink
  • Listen to the compressor after startup: how long it runs, and whether the back comes up
  • Measure the arch height at all four corners: a difference means a sensor or a spring fault
3 more steps in the write-up

ZF 8HP automatic: mechatronics unit and connector sleeve leak

expensive

The ZF eight speed automatic (BMW Steptronic 8HP family) has two faults, and you can feel both.

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The first is the mechatronics unit: the valve body and the control electronics in one. If the solenoids or the pressure regulation weaken, the gearbox jerks, the D/R engagement is delayed, it logs a gear ratio fault code, and finally drops into limp mode (often staying in 2nd or 3rd).

The second, and often misdiagnosed, is the connector sleeve of the mechatronics unit: the O-ring of the plastic sleeve ages, and ATF leaks from the side of the housing, exactly where the wiring harness enters. This is easy to mistake for a rear crankshaft seal. The trail starts from the driver's side of the housing, not from the clutch side.

On cars built in 2023 there was also a separate safety recall for a welding fault in the mechatronics unit. That is not the same as the wear related sleeve and the valves.

Check the fluid level, the area around the sleeve and the fault codes first; do not accept a "full gearbox replacement" quote straight away.

above 120,000 km

What to check

  • On the test drive watch for delayed D/R engagement, a jerk when shifting, and limp mode (a stuck gear)
  • Look at the driver's side of the gearbox housing where the wiring harness enters: an ATF trail from the sleeve is suspect
  • Do not confuse it with a rear crankshaft seal leak: the direction of the trail decides
3 more steps in the write-up

Powered tailgate: breaking wiring at the hinge, spindle drive

expensive

The automatic tailgate (an option) is covered by a maker service bulletin on the E70: the wiring harness around the hinge wears through, the spindle drive fails, the lock sticks or the connectors corrode. The symptom: the tailgate stops halfway, moves in one direction only, only clicks when you press the button, or the lower part of the split tailgate does not close fully.

Show the rest

The fault is often not the "expensive motor" but the wiring fraying at the hinge. And that can only be found with the trim off. If the seller says "the spindle has already been replaced" but the wiring is damaged, the fault will come back.

This applies only to versions with the powered tailgate.

What to check

  • Open and close the powered tailgate five times: from the key, the interior button and the button in the boot
  • Watch whether it stops halfway, reverses, or only clicks at the lock
  • On a split tailgate, try the closing of the lower part separately: there should be no gap left
2 more steps in the write-up

Checklist

BMW X5 X5 xDrive30d

First what you would check on any car. Then the faults of this model.

Before you buy

Checklist

The printed sheet starts with what you would check on any car. What you tick stays on this device only.

On every car

Ask the owner

Faults of this model

vinkodex.com · Before you buy it, see what can go wrong.

Official recall13 recallsShow

The manufacturer fixes these for free at a franchised dealer. Ask with the VIN whether it was done.

Most recent: 8 July 2021

21V520000AIR BAGS:FRONTALAIR BAGS:FRONTAL8 July 2021 · NHTSA (USA)

BMW of North America, LLC (BMW) is recalling one 2019 X5 xDrive 40i vehicle. The instrument panel may not have been manufactured correctly, which could prevent the passenger side air bag from deploying properly in a crash.

Risk: An air bag that does not deploy properly can increase the risk of injury in a crash.

Remedy: A dealer will replace the instrument panel, free of charge. Owner notification letters were mailed on July 26, 2021. Owners may contact BMW customer service at 1-800-525-7417.

The authority's notice

20V434000STEERINGSTEERING28 July 2020 · NHTSA (USA)

BMW of North America, LLC (BMW) is recalling certain 2019-2020 X5 sDrive40i, X5 xDrive40i and X5 xDrive50i vehicles and 2020 X6M vehicles. The steering column shaft bearing plate may not have been properly attached to the vehicle, allowing it to loosen.

Risk: A loose bearing plate can affect the vehicle's handling and control, increasing the risk of a crash.

Remedy: BMW will notify owners, and dealers will inspect the steering column shaft bearing plate and properly attach or replace it, as necessary, free of charge. BMW telephoned owners and all of the vehicles have been remedied. No owner notification letter is necessary. Please contact BMW customer service at 1-800-525-7417.

The authority's notice

19V096000SEATSSEATS13 February 2019 · NHTSA (USA)

BMW of North America, LLC (BMW) is recalling certain 2019 X5 xDrive40i and xDrive50i vehicles. The attachment bolts for the driver's seat and/or seat belt may not have been properly tightened.

Risk: The improperly tightened bolts can increase the risk of injury in the event of a crash.

Remedy: BMW will notify owners, and dealers will inspect the attachment bolts for the driver's seat and seat belt, and torque them to the correct specifications, as necessary, free of charge. The recall began April 9, 2019. Owners may contact BMW customer service at 1-800-525-7417.

The authority's notice

18V918000EQUIPMENT:OTHER:LABELSEQUIPMENT:OTHER:LABELS19 December 2018 · NHTSA (USA)

BMW of North America, LLC (BMW) is recalling certain 2019 BMW X5 xDrive40i and X5 xDrive50i vehicles. The driver and/or passenger sun visor may have an incorrect air bag warning label, or the label may be missing. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant crash protection."

Risk: Without a label that shows the proper restraint usage guidelines, the occupants may have an increased risk of injury in the event of a crash.

Remedy: BMW notified owners, and dealers will inspect the driver and passenger sun visor, replacing the visors as necessary, free of charge. The recall began January 4, 2019. Owners may contact BMW customer service at 1-800-525-7417.

The authority's notice

18V732000ELECTRICAL SYSTEMELECTRICAL SYSTEM17 October 2018 · NHTSA (USA)

BMW of North America, LLC (BMW) is recalling certain 2019 BMW X5 xDrive40i vehicles. The capacitors within the Body Domain Controller (BDC) may short circuit and overheat.

Risk: If the BDC short circuits, other nearby components may also overheat, increasing the risk of a fire.

Remedy: All affected vehicles remain on dealer lots, therefore owner letters will not be mailed. BMW dealers will replace the BDC control unit, free of charge. The recall began on October 17, 2018. Owners may contact BMW customer service at 1-800-525-7417.

The authority's notice

A12/00068/19Safety recallInjuriesno date · EU Safety Gate

The press-in force of the counterbalance shaft’s bearing shells may not have met the specifications, which could cause the counterbalance shaft to become loose. As a result, the engine could be damaged and locked in motion, increasing the risk of an accident.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/00590/21Safety recallInjuriesno date · EU Safety Gate

Defective hydraulic unit of the braking system may cause a limited braking support and increased braking distance. Moreover, in such cases the ABS system would not be available. This will lead to increased risk of an accident.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/01263/21Safety recallInjuriesno date · EU Safety Gate

Due to a production defect affecting the instrument panel, the passenger airbag may not function properly. This will increase the risk of injury in the event of an accident.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/01377/22Safety recallFireno date · EU Safety Gate

Defects in the winding of cell-internal foils in the high-voltage batteries can lead to the occurrence of increased self-discharge. This can cause high voltage cell modules to overheat, increasing the risk of fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/02466/24Safety recallFireno date · EU Safety Gate

The software-based overload protection function cannot sufficiently prevent the starter being overloaded in the event of repeated long start-up attempts. The starter may overheat or sparks may be produced as a result of an increased current flow. This increases the risk of a fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/1282/19Safety recallFireno date · EU Safety Gate

Due to inadequate screwing the high-pressure pump could become detached and fuel may leak out. This could lead to engine failure and to increased risk of the vehicle catching fire.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/1325/19Safety recallInjuriesno date · EU Safety Gate

The nuts on the left-hand side wheels may not have been tightened in accordance with the specifications. This may cause a wheel to detach from the vehicle, increasing the risk of an accident.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

SR/03823/25Safety recallFireno date · EU Safety Gate

The engine starter’s electrical contacts may overheat and cause the vehicle to start improperly. Continued starting attempts can intensify the overheating and ignite surrounding components, potentially leading to a vehicle fire while driving or shortly after parking. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

Engine and transmission

2 engines · 3 transmissions

B57D30A

183–259 kW (249–352 HP) · diesel

ZF8HP70 · 8-speed automatic, longitudinal (ZF 8HP70)

automatic · 8 speed

Torque limit700 Nm
MakerZF

We built the code from the model and the gear count. The factory sheet does not state it. More than one engine code is possible. The fault list shows the faults of each. More than one transmission is possible. The gear count does not tell them apart. The code is on the side of the transmission.

Variant data

What is in this version

Factory data

Trim
X5 xDrive30d
Body
SUV
Fuel
diesel
Transmission
automatic
Engine size
2993 cc
Power
210 kW (286 HP)
Drive
AWD
Production
2018–2023

Factory service interval

The manufacturer specifies this for this version. Of the mileage and the time, the one that comes first is the one that counts.

  • Air filter

    • 60,000 km or 4 years

  • Cabin (pollen) filter

    • 30,000 km or 2 years

  • Brake fluid change

    • first: 3 years, then 2 years(first change at 3 years, then every two years)

  • Engine oil and oil filter (BMW condition-based service)

    • LongLife25,000 km or 2 years

  • Fuel filter, diesel

    • 60,000 km or 2 years
All G05 versions

Information, not an expert opinion

We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.

  • A fault on the list does not mean the car you are looking at has it.
  • A fault missing from the list does not mean the model is fault-free. Write-ups are made model by model. Not all of them are done.
  • You decide whether to buy. This is no substitute for an inspection. That needs a workshop and a history check.
Details in the terms