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BMW · Mid-Size SUV · 2017–2026 Custom Search

BMW X3 G01

Weaknesses, engine ratings and buying advice

3.0 / 5.0 · Based on 5 engine variants · How we rate

Der X3 G01 (2017–2026) ist BMWs meistverkauftes SUV weltweit — und teilt sich Motor-DNA mit dem 5er G30: gleiche B47/B48/B58-Familie, gleiches ZF 8HP. Der Stichtag ist August 2021 — LCI: alle Benziner ab dann mit 48V-Mildhybrid, iDrive 7 statt 6, Display wächst auf 12,3 Zoll.

Motor-Hierarchie: xDrive30i (B48, 252 PS) ist laut gebrauchtwagenberater.de "bislang nicht durch Probleme aufgefallen" — einer der zuverlässigsten BMW-Vierzylinder-Benziner seit langem. Kühlschlauch zwischen Zylinderkopf und Ausgleichsbehälter kann bei 2017er Baujahren porös werden ($200–550). M40i (B58, 360 PS) hat denselben exzellenten Ruf wie im 5er — Wastegate-Rasseln bei Kaltstart per Kulanz lösbar. xDrive20d (B47, 190 PS) ist solider Basisdiesel — aber AGR-Brandgefahr-Rückruf für B47-Diesel 2017–2022 (KBA-Rückruf, AGR-Modul-Undichtigkeit) zwingend vor Kauf prüfen.

Das ZF 8HP ist auch hier das beste Getriebe seiner Ära — Ölwechsel bei 80.000–100.000 km Pflicht (trotz "Lebensdauerfüllung"). Wandlerüberbrückungskupplung ab 120.000–150.000 km verschleißgefährdet ($900–1,500, Überholung $3,000–4,500). Hardyscheibe (60.000–150.000 km, $200–450), Fahrwerk/Federn ab 80.000 km TÜV-auffällig.

Vom M550i-Bruder N63 im X3 gibt es keine Version — aber der X3 M Competition (S58, 510 PS) hat eigene Themen: Ölversorgung bei hohen Querbeschleunigungen auf der Rennstrecke grenzt an die BMW-Spezifikation (1,3g max). Motorschaden-Reparaturen $11,000–22,000+. Nur mit lückenloser Wartungshistorie kaufen.

Probefahrt: B47-Kaltstart-Rasseln (Steuerkette), ZF 8HP Ruckeln beim Anfahren (Ölwechsel-Nachweis prüfen), Blaurauch beim Gasgeben (Turbo), Kühlmittelverlust im Sichtglas (B48 Kühlschlauch).

Marktstand 2026: xDrive20d Pre-LCI $20,000–28,500. xDrive30i LCI $35,000–46,000. M40i LCI $53,000–68,000. X3 M Competition $68,000–93,500. Insider-Pick: xDrive30i LCI (2021+) mit M-SportB48 ohne AGR-Probleme, 48V-MHEV reduziert Anlasser-Verschleiß, ZF-Ölwechsel bei Kauf prüfen.

Most Fun Engine

374 PS

M40i · Benzin

M40i benchmark

Fun to Drive!

Generations


Engine Overview

The BMW X3 G01 is available with 11 engine variants — from 116 to 510 hp.

25d · Diesel· 205–211 PS
2017 2026

Modular four-cylinder diesel as a direct successor to the N47 — and a significant improvement. The timing chain now sits at the front of the engine (belt side), massively simplifying maintenance and diagnostics. The biggest N47 problem is structurally eliminated. Early examples (2014-2016) still had occasional chain stretch, from 2017 onward this is no longer an issue. The EGR cooler was subject to a BMW recall for potential fire risk — when buying used, always verify the recall was performed. In daily use a very balanced engine: Depending on variant 116 to 190 hp — even the base version is sufficient for relaxed driving, the 8-speed automatic pairing (ZF 8HP) is one of the best combinations in the segment. Real-world consumption 5-6 L/100km, documented mileages beyond 300,000 km. Weak points remain DPF with pure short-distance driving and typical diesel issues (EGR carbon buildup, injector wear from 160,000 km). Overall a solid, mature diesel — not maintenance-free, but in direct N47 comparison a different league.

  • !! Timing chain elongation on early models (2014–2016) from 120,000 km

    Early B47 engines (2014–2016) are prone to premature chain elongation. The tensioner can no longer compensate. Rattling on cold start is the typical warning sign before chain snap and engine damage.

    Symptoms: Metallic rattling or clattering on cold start; subsides after warm-up; in advanced cases audible during driving; MIL may illuminate
    1,500–4,500 $
  • !! EGR cooler leak with fire risk (recall) from 100,000 km

    Overheating and leaking EGR coolers can vaporise glycol and trigger self-ignition. BMW recalled affected vehicles. If coolant enters the combustion chamber, hydraulic lock and engine damage are possible.

    Symptoms: Coolant level drops without visible leak; whitish smoke from exhaust; rough idle; MIL; limp mode; rarely smoke from engine bay
    850–4,000 $
  • !! Turbo cascade failure from 130,000 km

    Turbocharger develops axial play, blocks oil return and causes cascading damage to rod bearings, crankshaft and EGR cooler. Metal shavings circulate through entire oil system.

    Symptoms: Power loss, whistling under load, increased oil consumption, blue smoke, rough running
    1,500–3,500 $

+ 4 more engine weaknesses + vehicle weaknesses

30d · Diesel· 277 PS
2017 2026

Modular straight-six diesel with up to 340 hp in the M version. Extremely smooth and torquey; DPF and SCR catalytic converter are the main wear points.

  • !! EGR cooler failure from 120,000 km

    EGR cooler can fail and allow coolant into the intake tract. Documented cases of engine damage shortly after EGR cooler replacement.

    Symptoms: Coolant loss, white smoke, engine check light, overheating
    600–2,000 $
  • !! Timing chain elongation on early models from 130,000 km

    Early B57 models (from about 2015/16) show chain elongation with rattling noises on startup. Timing chain replacement requires engine removal. Repair costs comparable to the N57. Significantly rarer from 2018 models.

    Symptoms: Metallic rattling on cold start, especially at low temperatures; subsides after warm-up; in extreme cases engine stumble
    1,500–4,000 $
  • !! Turbocharger bearing damage at high mileage from 180,000 km

    Bearing damage occurs in the bi-turbo system at higher mileage. Turbine blades can break off and cause engine damage. Frequently encouraged by insufficient oil change intervals.

    Symptoms: Whistling or howling under load; blue exhaust smoke; power loss; MIL; in extreme cases sudden power loss from turbo failure
    1,500–8,000 $

+ 2 more engine weaknesses + vehicle weaknesses

M40d · Diesel· 326–340 PS
2017 2026

Modular straight-six diesel with up to 340 hp in the M version. Extremely smooth and torquey; DPF and SCR catalytic converter are the main wear points.

  • !! EGR cooler failure from 120,000 km

    EGR cooler can fail and allow coolant into the intake tract. Documented cases of engine damage shortly after EGR cooler replacement.

    Symptoms: Coolant loss, white smoke, engine check light, overheating
    600–2,000 $
  • !! Timing chain elongation on early models from 130,000 km

    Early B57 models (from about 2015/16) show chain elongation with rattling noises on startup. Timing chain replacement requires engine removal. Repair costs comparable to the N57. Significantly rarer from 2018 models.

    Symptoms: Metallic rattling on cold start, especially at low temperatures; subsides after warm-up; in extreme cases engine stumble
    1,500–4,000 $
  • !! Turbocharger bearing damage at high mileage from 180,000 km

    Bearing damage occurs in the bi-turbo system at higher mileage. Turbine blades can break off and cause engine damage. Frequently encouraged by insufficient oil change intervals.

    Symptoms: Whistling or howling under load; blue exhaust smoke; power loss; MIL; in extreme cases sudden power loss from turbo failure
    1,500–8,000 $

+ 2 more engine weaknesses + vehicle weaknesses

xDrive20d · Diesel· 190–197 PS
2017 2026

Modular four-cylinder diesel as a direct successor to the N47 — and a significant improvement. The timing chain now sits at the front of the engine (belt side), massively simplifying maintenance and diagnostics. The biggest N47 problem is structurally eliminated. Early examples (2014-2016) still had occasional chain stretch, from 2017 onward this is no longer an issue. The EGR cooler was subject to a BMW recall for potential fire risk — when buying used, always verify the recall was performed. In daily use a very balanced engine: Depending on variant 116 to 190 hp — even the base version is sufficient for relaxed driving, the 8-speed automatic pairing (ZF 8HP) is one of the best combinations in the segment. Real-world consumption 5-6 L/100km, documented mileages beyond 300,000 km. Weak points remain DPF with pure short-distance driving and typical diesel issues (EGR carbon buildup, injector wear from 160,000 km). Overall a solid, mature diesel — not maintenance-free, but in direct N47 comparison a different league.

  • !! Timing chain elongation on early models (2014–2016) from 120,000 km

    Early B47 engines (2014–2016) are prone to premature chain elongation. The tensioner can no longer compensate. Rattling on cold start is the typical warning sign before chain snap and engine damage.

    Symptoms: Metallic rattling or clattering on cold start; subsides after warm-up; in advanced cases audible during driving; MIL may illuminate
    1,500–4,500 $
  • !! EGR cooler leak with fire risk (recall) from 100,000 km

    Overheating and leaking EGR coolers can vaporise glycol and trigger self-ignition. BMW recalled affected vehicles. If coolant enters the combustion chamber, hydraulic lock and engine damage are possible.

    Symptoms: Coolant level drops without visible leak; whitish smoke from exhaust; rough idle; MIL; limp mode; rarely smoke from engine bay
    850–4,000 $
  • !! Turbo cascade failure from 130,000 km

    Turbocharger develops axial play, blocks oil return and causes cascading damage to rod bearings, crankshaft and EGR cooler. Metal shavings circulate through entire oil system.

    Symptoms: Power loss, whistling under load, increased oil consumption, blue smoke, rough running
    1,500–3,500 $

+ 4 more engine weaknesses + vehicle weaknesses

xDrive30d · Diesel· 258–265 PS
2017 2026

Modular straight-six diesel with up to 340 hp in the M version. Extremely smooth and torquey; DPF and SCR catalytic converter are the main wear points.

  • !! EGR cooler failure from 120,000 km

    EGR cooler can fail and allow coolant into the intake tract. Documented cases of engine damage shortly after EGR cooler replacement.

    Symptoms: Coolant loss, white smoke, engine check light, overheating
    600–2,000 $
  • !! Timing chain elongation on early models from 130,000 km

    Early B57 models (from about 2015/16) show chain elongation with rattling noises on startup. Timing chain replacement requires engine removal. Repair costs comparable to the N57. Significantly rarer from 2018 models.

    Symptoms: Metallic rattling on cold start, especially at low temperatures; subsides after warm-up; in extreme cases engine stumble
    1,500–4,000 $
  • !! Turbocharger bearing damage at high mileage from 180,000 km

    Bearing damage occurs in the bi-turbo system at higher mileage. Turbine blades can break off and cause engine damage. Frequently encouraged by insufficient oil change intervals.

    Symptoms: Whistling or howling under load; blue exhaust smoke; power loss; MIL; in extreme cases sudden power loss from turbo failure
    1,500–8,000 $

+ 2 more engine weaknesses + vehicle weaknesses

M40i · Petrol· 354–380 PS
2017 2026

Closed-deck aluminium block as standard — a feature normally reserved for racing engines. Water-cooled turbo with mechanical wastegate linkage that rattles at cold start — by design, not dangerous. Barely audible at idle; from 3,000 rpm a rich, deep six-cylinder thrust builds linearly to 6,500. The B58 sounds fuller than the S55 from outside — but inside the motorsport aggression is absent. Dual injection (direct + port) reduces intake valve carbon build-up significantly. The PCV membrane in the valve cover is the known weakness: BMW had to extend the warranty to 15 years. Plastic oil filter housing cracks around 100,000 km — coolant mixes into oil, act immediately. Oil changes every 10,000 km; inspect the cooling system from 70,000 km. Tuning: Stage 2 brings 500 hp — the closed deck makes it possible.

  • !! Oil filter disintegrates — engine damage risk from 30,000 km

    On B58-equipped M140i/M240i the oil filter can disintegrate on first change and distribute filter material through the oil circuit. BMW covers the costs with proven service history.

    Symptoms: Oil pressure warning, metallic noises, engine damage after oil change
    100–8,000 $
  • !! Plastic oil filter housing cracks — coolant/oil mixing from 100,000 km

    The plastic oil filter housing becomes brittle from heat cycling and cracks — often during oil changes from overtightening the filter cap. Coolant and oil mix; engine damage likely if unnoticed.

    Symptoms: Milky oil on the filler cap, coolant loss without visible leak, oil pressure warning, coolant level drops slowly
    400–1,500 $
  • !! PCV valve / valve cover membrane failed from 80,000 km

    The PCV membrane in the integrated valve cover tears or hardens from heat cycles. Crankcase builds positive pressure, oil is forced through seals. BMW extended the warranty to 15 years/150,000 miles.

    Symptoms: Whistling or squealing from the engine bay, white or blue smoke, rough idle, oil in the charge pipe or air filter
    800–2,500 $

+ 9 more engine weaknesses + vehicle weaknesses

M50i · Petrol Mild-Hybrid· 380 PS
2022 2026

Closed-deck aluminium block as standard — a feature normally reserved for racing engines. Water-cooled turbo with mechanical wastegate linkage that rattles at cold start — by design, not dangerous. Barely audible at idle; from 3,000 rpm a rich, deep six-cylinder thrust builds linearly to 6,500. The B58 sounds fuller than the S55 from outside — but inside the motorsport aggression is absent. Dual injection (direct + port) reduces intake valve carbon build-up significantly. The PCV membrane in the valve cover is the known weakness: BMW had to extend the warranty to 15 years. Plastic oil filter housing cracks around 100,000 km — coolant mixes into oil, act immediately. Oil changes every 10,000 km; inspect the cooling system from 70,000 km. Tuning: Stage 2 brings 500 hp — the closed deck makes it possible.

  • !! Oil filter disintegrates — engine damage risk from 30,000 km

    On B58-equipped M140i/M240i the oil filter can disintegrate on first change and distribute filter material through the oil circuit. BMW covers the costs with proven service history.

    Symptoms: Oil pressure warning, metallic noises, engine damage after oil change
    100–8,000 $
  • !! Plastic oil filter housing cracks — coolant/oil mixing from 100,000 km

    The plastic oil filter housing becomes brittle from heat cycling and cracks — often during oil changes from overtightening the filter cap. Coolant and oil mix; engine damage likely if unnoticed.

    Symptoms: Milky oil on the filler cap, coolant loss without visible leak, oil pressure warning, coolant level drops slowly
    400–1,500 $
  • !! PCV valve / valve cover membrane failed from 80,000 km

    The PCV membrane in the integrated valve cover tears or hardens from heat cycles. Crankcase builds positive pressure, oil is forced through seals. BMW extended the warranty to 15 years/150,000 miles.

    Symptoms: Whistling or squealing from the engine bay, white or blue smoke, rough idle, oil in the charge pipe or air filter
    800–2,500 $

+ 9 more engine weaknesses + vehicle weaknesses

X3 M Competition · Petrol· 510 PS
2019 2023

The S58 is 90% a new design compared to the S55 — BMW has addressed most weaknesses of its predecessor. Forged pistons instead of cast, 2 kg lighter crankshaft with integrally forged oil pump and chain drive sprockets, one-piece crank hub from the factory, revised con rod bearings with larger contact area. The closed-deck block is further stiffened and comfortably handles the standard pressure of 1.7 bar. New is the active oil suction system: a separate pump actively draws oil to the critical bearing points during hard cornering, braking and acceleration — the S55's oil-sloshing problem on track is significantly reduced — though not fully eliminated under sustained track abuse. Plus an improved windage tray in the crankcase against oil foaming. Sonically sharper than the S55: less bassy, instead a more metallic, direct roar under load with aggressive overrun crackling in Sport mode. In the CSL with titanium exhaust almost reminiscent of the S65 V8 character. Three points to check: main bearing shell recall (production calendar weeks 29–40/2021) — incorrectly hardened bearings can fail without warning. Proactively swap plastic charge pipes for aluminium units. Walnut blasting every 60,000–80,000 km against intake valve carbon from direct injection. In standard form the most reliable BMW M engine of all time — those who don't tune and observe these three points have 200,000+ km ahead of them.

  • !! Oil cooler leaking from stone impact from 40,000 km

    The oil cooler is positioned exposed behind the front grille. Stone impact can damage seals or perforate the cooler itself. Oil loss is a risk.

    Symptoms: Oil patch under the vehicle, oil level warning, oil smell
    800–3,000 $
  • !! Connecting rod bearing wear with tuning from 50,000 km

    Like the predecessor S55, connecting rod bearings can wear prematurely, especially with software tuning and track use.

    Symptoms: Knocking from the engine block, oil pressure warning, metallic particles in the oil
    2,000–7,000 $
  • !! Main bearing shells recall (manufacturing defect 2021)

    BMW recalled G80/G82/G83 M3/M4 vehicles with S58 engines from certain 2021 production weeks. A manufacturing defect in the main bearing shells required complete engine disassembly including crankshaft and oil sump.

    Symptoms: No driver-perceptible symptoms — purely preventive recall. Left untreated, bearing seizure and catastrophic engine failure are at risk.
    0–0 $

+ 6 more engine weaknesses + vehicle weaknesses

xDrive20i · Petrol· 184–190 PS
2017 2026

Modular four-cylinder turbo and workhorse of the current BMW lineup. Wide power range from 135 to 306 hp (M135i/M235i). Structurally the best four-cylinder petrol BMW has ever built: timing chain at front, closed oil circuit, Valvetronic variable valve lift. Oil consumption stays under control when BMW-spec oil (LL-01 or LL-17FE+) is used. Typical wear items are the electric water pump (from around 80,000 km) and the high-pressure pump with direct injection. Not an engine to fear — but BMW service intervals are too long; those who care for their B48 change oil every 10,000-12,000 km.

  • !! Timing chain guide rail breaks from 60,000 km

    Timing chain guide rail can break; chain jump and engine damage follows. More common on early production years and with spirited driving.

    Symptoms: Rattling, clattering from the engine, sudden power loss, engine damage
    2,000–4,000 $
  • !! Oil filter housing leaking — coolant loss from 60,000 km

    Oil filter housing with integrated oil/water heat exchanger leaks. Coolant loss and overheating risk from about 60,000 km.

    Symptoms: Coolant level warning, oil puddle under engine, overheating
    400–1,200 $
  • !! Coolant bleed line at cylinder head breaks from 70,000 km

    A plastic bleed line between the cylinder head and expansion tank becomes porous and breaks. Coolant loss follows; the mounting location is difficult to access, so labour costs dominate.

    Symptoms: Dropping coolant level; coolant warning on the instrument cluster; faint sweet smell; no visible puddle under the car
    300–700 $

+ 6 more engine weaknesses + vehicle weaknesses

xDrive30e · Petrol Plug-in-Hybrid· 292 PS
2020 2026

Modular four-cylinder turbo and workhorse of the current BMW lineup. Wide power range from 135 to 306 hp (M135i/M235i). Structurally the best four-cylinder petrol BMW has ever built: timing chain at front, closed oil circuit, Valvetronic variable valve lift. Oil consumption stays under control when BMW-spec oil (LL-01 or LL-17FE+) is used. Typical wear items are the electric water pump (from around 80,000 km) and the high-pressure pump with direct injection. Not an engine to fear — but BMW service intervals are too long; those who care for their B48 change oil every 10,000-12,000 km.

  • !! Timing chain guide rail breaks from 60,000 km

    Timing chain guide rail can break; chain jump and engine damage follows. More common on early production years and with spirited driving.

    Symptoms: Rattling, clattering from the engine, sudden power loss, engine damage
    2,000–4,000 $
  • !! Oil filter housing leaking — coolant loss from 60,000 km

    Oil filter housing with integrated oil/water heat exchanger leaks. Coolant loss and overheating risk from about 60,000 km.

    Symptoms: Coolant level warning, oil puddle under engine, overheating
    400–1,200 $
  • !! Coolant bleed line at cylinder head breaks from 70,000 km

    A plastic bleed line between the cylinder head and expansion tank becomes porous and breaks. Coolant loss follows; the mounting location is difficult to access, so labour costs dominate.

    Symptoms: Dropping coolant level; coolant warning on the instrument cluster; faint sweet smell; no visible puddle under the car
    300–700 $

+ 6 more engine weaknesses + vehicle weaknesses

xDrive30i · Petrol· 245–252 PS
2017 2026

Modular four-cylinder turbo and workhorse of the current BMW lineup. Wide power range from 135 to 306 hp (M135i/M235i). Structurally the best four-cylinder petrol BMW has ever built: timing chain at front, closed oil circuit, Valvetronic variable valve lift. Oil consumption stays under control when BMW-spec oil (LL-01 or LL-17FE+) is used. Typical wear items are the electric water pump (from around 80,000 km) and the high-pressure pump with direct injection. Not an engine to fear — but BMW service intervals are too long; those who care for their B48 change oil every 10,000-12,000 km.

  • !! Timing chain guide rail breaks from 60,000 km

    Timing chain guide rail can break; chain jump and engine damage follows. More common on early production years and with spirited driving.

    Symptoms: Rattling, clattering from the engine, sudden power loss, engine damage
    2,000–4,000 $
  • !! Oil filter housing leaking — coolant loss from 60,000 km

    Oil filter housing with integrated oil/water heat exchanger leaks. Coolant loss and overheating risk from about 60,000 km.

    Symptoms: Coolant level warning, oil puddle under engine, overheating
    400–1,200 $
  • !! Coolant bleed line at cylinder head breaks from 70,000 km

    A plastic bleed line between the cylinder head and expansion tank becomes porous and breaks. Coolant loss follows; the mounting location is difficult to access, so labour costs dominate.

    Symptoms: Dropping coolant level; coolant warning on the instrument cluster; faint sweet smell; no visible puddle under the car
    300–700 $

+ 6 more engine weaknesses + vehicle weaknesses

Vehicle Weaknesses

WeaknessCost
!Electric Steering Uneven Steering Forces

Known G01/G02 issue: at low speeds up to around 70 km/h, different steering forces left and right. Cause is missing EPS calibration after wheel alignment.

Symptoms: Turning left heavier than right below 70 km/h, vague or inconsistent steering feel after a workshop visit or tyre change
Low

Test Reports

tuev

TÜV Report 2023

Above average

The X3 G01 shows barely any weaknesses at MOT — only oil loss at first inspection slightly clouds an otherwise very good picture.

2022-11
pannenstatistik

ADAC Breakdown Statistics 2024

Above average

The X3 G01 reaches class-best figures in breakdown statistics.

2024-04
NHTSA Owner Complaints
Below average
625 complaints · 2017–2026
  1. 01 Electrical
    167 ⚠ 7
  2. 02 Other
    118 ⚠ 4
  3. 03 Engine
    103 ⚠ 3
  4. 04 Body Structure
    81 ⚠ 5
  5. 05 Brakes
    46 ⚠ 14

Top Reported Issues

Electrical (167 complaints)
Other (118 complaints)
Engine (103 complaints)
Source: NHTSA (nhtsa.gov) · 2026-03

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Explore more

Known Problems and Issues +

A total of 49 weaknesses have been documented for the BMW X3 G01 (2017–2026) — 42 engine-related and 7 vehicle-related. Typical issues affect Steering, Body, Electronics, Interior.

X3 (B47D20, 2017–2026) — Be Careful: Timing chain elongation on early models (2014–2016), EGR cooler leak with fire risk (recall), Turbo cascade failure. Power: 190–197 PS.

X3 (B47D20, 2017–2026) — Be Careful: Timing chain elongation on early models (2014–2016), EGR cooler leak with fire risk (recall), Turbo cascade failure. Power: 205–211 PS.

X3 (B57D30, 2017–2026) — Be Careful: EGR cooler failure, Timing chain elongation on early models, Turbocharger bearing damage at high mileage. Power: 258–265 PS.

X3 (B57D30, 2017–2026) — Be Careful: EGR cooler failure, Timing chain elongation on early models, Turbocharger bearing damage at high mileage. Power: 340 PS.

X3 (B57D30, 2017–2026) — Be Careful: EGR cooler failure, Timing chain elongation on early models, Turbocharger bearing damage at high mileage. Power: 277 PS.

X3 (B57D30, 2018–2020) — Be Careful: EGR cooler failure, Timing chain elongation on early models, Turbocharger bearing damage at high mileage. Power: 326 PS.

X3 (B48B20, 2017–2026) — Be Careful: Timing chain guide rail breaks, Oil filter housing leaking — coolant loss, Coolant bleed line at cylinder head breaks. Power: 184–190 PS.

X3 (B48B20, 2017–2026) — Be Careful: Timing chain guide rail breaks, Oil filter housing leaking — coolant loss, Coolant bleed line at cylinder head breaks. Power: 245–252 PS.

X3 (B58B30, 2017–2026) — Be Careful: Oil filter disintegrates — engine damage risk, Plastic oil filter housing cracks — coolant/oil mixing, PCV valve / valve cover membrane failed. Power: 380 PS.

X3 (B58B30, 2018–2019) — Be Careful: Oil filter disintegrates — engine damage risk, Plastic oil filter housing cracks — coolant/oil mixing, PCV valve / valve cover membrane failed. Power: 354–360 PS.

X3 (S58B30, 2019–2023) — Be Careful: Oil cooler leaking from stone impact, Connecting rod bearing wear with tuning, Main bearing shells recall (manufacturing defect 2021). Power: 510 PS.

X3 M (S58B30, 2019–2026) — Be Careful: Oil cooler leaking from stone impact, Connecting rod bearing wear with tuning, Main bearing shells recall (manufacturing defect 2021). Power: 480 PS.

X3 M (S58B30, 2019–2026) — Be Careful: Oil cooler leaking from stone impact, Connecting rod bearing wear with tuning, Main bearing shells recall (manufacturing defect 2021). Power: 510 PS.

X3 (B58B30, 2022–2026) — Be Careful: Oil filter disintegrates — engine damage risk, Plastic oil filter housing cracks — coolant/oil mixing, PCV valve / valve cover membrane failed. Power: 380 PS.

X3 (B58B30, 2024–2026) — Be Careful: Oil filter disintegrates — engine damage risk, Plastic oil filter housing cracks — coolant/oil mixing, PCV valve / valve cover membrane failed. Power: 398 PS.

X3 (B48B20, 2020–2026) — Be Careful: Timing chain guide rail breaks, Oil filter housing leaking — coolant loss, Coolant bleed line at cylinder head breaks. Power: 184–190 PS.

What to watch out for with the BMW X3? See the detailed listing of all engine and vehicle weaknesses in the sections above.

Frequently Asked Questions

What problems and weaknesses does the BMW X3 G01 have? +
The BMW X3 G01 has 42 known engine weaknesses and 7 vehicle weaknesses.
What should I look for when buying a used BMW X3 G01? +
faq.watch_a_none
Which engine is recommended? +
Be careful: S58B30 (3.0L Biturbo), B48B20 (2.0L Turbo), B58B30 (3.0L Turbo), B47D20 (2.0L Diesel), B57D30 (3.0L Diesel). No engine is rated 'Good Choice'. The most fun to drive is the B58B30 (3.0L Turbo).
Which BMW X3 G01 engine is the most fun? +
The {code} ({displacement}) offers the most driving fun in the BMW X3 G01 — rated: "Fun to Drive!". {description} Up to 387 hp — unexpectedly dynamic for an SUV.
Is the BMW X3 G01 worth buying used? +
The BMW X3 G01 requires careful consideration — choosing the right engine variant is crucial.
What horsepower variants are available for the BMW X3 G01? +
The BMW X3 G01 is available with engine variants from 116 to 510 hp. Petrol: S58B30 (3.0L Biturbo), B48B20 (2.0L Turbo), B58B30 (3.0L Turbo). Diesel: B47D20 (2.0L Diesel), B57D30 (3.0L Diesel).

Last updated: February 2026 · All information without guarantee