BMW B57 vs VM Motori 2.8 and 3.0 CRD: which engine is more reliable?

According to our risk index, the BMW B57 carries less risk than the VM Motori 2.8 and 3.0 CRD: 22/100 (low risk) versus 32/100 (moderate risk). The BMW B57 has 3 documented serious faults, the main one being «EGR cooler leaks on the B57 (limited action on the 540d xDrive)»; the VM Motori 2.8 and 3.0 CRD has 1 documented serious fault, the main one being «Loss of the crankshaft signal that stalls the engine (Grand Cherokee 3.0 V6 CRD)».

Risk index

BMW B57

Low risk · 3 serious faults

Lower risk

Risk index

VM Motori 2.8 and 3.0 CRD

Moderate risk · 1 serious fault

The index (0–100) weights the severity and frequency of the three most serious documented faults. How it is calculated

Reviewed on 8 October 202618 sources How we work

Is the BMW B57 reliable?

The BMW B57 (2015 onwards) is the six-cylinder diesel that succeeded the N57. The sources consulted document no widespread faults: its most cited weak point is the AdBlue/SCR system, and it was left out of the big EGR campaigns that hit the N47 and N57. The timing chain is still at the back, next to the gearbox.^[1][2]

See the 4 of the BMW B57 faults

Is the VM Motori 2.8 and 3.0 CRD reliable?

The VM Motori 2.8 CRD (four-cylinder) and 3.0 CRD V6 diesels from Jeep, Chrysler and Lancia show no systemic fault in open sources: they describe injector wear, a dirty EGR and a high-mileage turbo, and AUTO BILD says durability complaints about the 3.0 are very rare. The UK DVSA identifies only one engine campaign for the 3.0 (2025).^[3][4][5][6]

See the 4 of the VM Motori 2.8 and 3.0 CRD faults

Side-by-side comparison

Comparison of BMW B57 and VM Motori 2.8 and 3.0 CRD
Item	BMW B57	VM Motori 2.8 and 3.0 CRD
Technical data
Type	Engine	Engine
Fuel	Diesel	Diesel
Displacement	2,993 cm³	—
Timing	Chain	—
Power	265–400 hp	150–250 hp
Production	since 2015^[7][8]	2003–2020^{[9][10][11][12][13][14]}
Reliability
Risk index (what is it?)	22Low risk	32Moderate risk
Documented faults	4	4
Of high or critical severity	3	1
Worst severity	High severity	High severity
Main faults	Medium severity: AdBlue/SCR system fault (NOx sensors, heater and pump) High severity: EGR cooler leaks on the B57 (limited action on the 540d xDrive) High severity: Timing chain wear on the gearbox side	High severity: Loss of the crankshaft signal that stalls the engine (Grand Cherokee 3.0 V6 CRD) Medium severity: Wear of the injectors and the high-pressure pump Medium severity: Turbocharger failure and intake hoses
Most expensive documented repair	No reliable data	up to €1,400Wear of the injectors and the high-pressure pumpPublished figure^[15][16]
Which versions to buy
BuyRecommended versions	B57D30 265 hp, single turbo (B57D30O0, 2015-2020)^[1] B57D30 286-340 hp, twin turbo with 48 V (B57D30O2/T2, 2020 onwards)^[1]	None
With cautionVersions to be cautious about	B57D30 320 hp, twin turbo (B57D30T0, 2015-2020)^[1] B57D30 400 hp, four turbos (B57D30S0, 2016-2020)^[1]	2.8 CRD R 428 (ENR, 110 kW / 150 hp, 2003-2008)^[3][15] 2.8 CRD RA 428 Euro 4 (ENS, 163-177 hp, 2007-2011)^[3][17] 2.8 CRD A 428 Euro 5 (147 kW / 200 hp and 163-178 hp, 2010-2018)^[3][17] 3.0 V6 CRD A 630 Euro 5 (190 and 239-241 hp, 2011-2013)^[4][6] 3.0 V6 CRD A 630 Euro 5+ (190 and 250 hp, 2013-2020)^[4][5] 3.0 V6 Diesel A 630 HP Maserati (250 and 275 hp, 2013–2020)^[4][18]
AvoidVersions to avoid	None	None

Severity of each fault: green, low; amber, medium; red, high; dark red, critical. How we rate them

Cars that each one is fitted to

BMW B57

See the 9 models with the BMW B57

VM Motori 2.8 and 3.0 CRD

See the 13 models with the VM Motori 2.8 and 3.0 CRD

Other comparisons

With the BMW B57

With the VM Motori 2.8 and 3.0 CRD

Compare other engines

First engine

Second engine

That is the comparison you are viewing: change one of the two engines.

Sources

Every fact on this page links to its source. If you find an error, let us know.

Motor BMW B57: fiabilidad y averíasDasercars · Motoring press · consulted 4 October 2026 · in Spanish
Motor BMW N57: diferencias con el B57Dasercars · Motoring press · consulted 4 October 2026 · in Spanish
Jeep Wrangler 2.8 Diesel ProblemsCarsGuide · Motoring press · published 11 December 2020 · consulted 8 October 2026
Jeep Grand Cherokee IV: Gebrauchtwagen-TestAUTO BILD · Motoring press · published 11 April 2018 · consulted 8 October 2026 · in German
DVSA – base de llamadas a revisiónDVSA (Reino Unido) · Official body · consulted 8 October 2026
Jeep Grand Cherokee WK2 con kilometraje: se puede comprar, pero con maticesZa Rulyom (zr.ru) · Motoring press · published 28 April 2023 · consulted 8 October 2026 · in another language
BMW B57 (Wikipedia en)Wikipedia · Other source · consulted 4 October 2026
BMW B57 (Wikipedia de)Wikipedia · Other source · consulted 4 October 2026 · in German
VM MotoriWikipedia (en) · Other source · consulted 8 October 2026
VM MotoriWikipedia (it) · Other source · consulted 8 October 2026 · in Italian
Jeep Wrangler 2.8 CRD Sport (2007-2008): precio y ficha técnicakm77 · Motoring press · consulted 8 October 2026 · in Spanish
Jeep Wrangler Unlimited 2.8 CRD Mountain Aut. (2012): precio y ficha técnicakm77 · Motoring press · consulted 8 October 2026 · in Spanish
Jeep Grand Cherokee (WK2)Wikipedia (en) · Other source · consulted 8 October 2026
First drive: oil burner adds to Cherokee rangeGoAuto · Motoring press · published 11 March 2003 · consulted 8 October 2026
Problemas Jeep Wrangler 2.8 CRDTotal Renting · Other source · consulted 8 October 2026 · in Spanish
Problemas Jeep Grand Cherokee 3.0 CRDTotal Renting · Other source · consulted 8 October 2026 · in Spanish
Zahnriemenwechsel Jeep Wranglerrepareo.de · Technical documentation · consulted 8 October 2026 · in German
Problemas Maserati Ghibli DiéselTotal Renting · Other source · consulted 31 October 2026 · in Spanish