Drive-E gasolina engine: faults and reliability

• 2.0 T2/T3/T4/T5/T6 and B4/B5 mild hybrid 4-cylinder (B4204T, Drive-E, 2013-present)

  since 2013 · 122–320 hp · B4204T

  With caution

  The best-documented fault is high oil consumption on some units (up to 1 litre per 1,000 km according to a German used-car analysis), which in one known case ended up damaging the turbo; carbon build-up on the intake valves, typical of direct injection, is also documented. Neither is acknowledged by Volvo with a specific campaign, so you should check the service history and oil consumption before buying.^[1][2][3]

• 1.5 T2/T3 and B3 mild hybrid 3-cylinder (B3154T, Drive-E, since 2018)

  since 2018 · 122–163 hp · B3154T

  With caution

  With less accumulated mileage in the car parc than the 4-cylinder, the data available is scarcer: we have found only one documented case of a coolant reservoir leak on a Volvo V40 with the T2 engine, and the same intake valve carbon build-up that affects the whole Drive-E family because of its direct injection. There is not enough data on the long-term reliability of the B3 mild-hybrid version.^[5][6][7]

Buy: No known serious faults, or they have already been corrected, in this version. With caution: Worth buying if something specific is verified: history, a replaced part or a completed campaign. Avoid: High risk of a serious fault that is hard to check for or prevent.

1. 1High severityFrequency: CommonLubricationHigh oil consumption that can damage the turboYes: on the more powerful versions (T5, T6, B5), a German used-car analysis documents oil consumption of up to 1 litre per 1,000 km, and on one Volvo XC60 that lack of lubrication ended up damaging the turbo at 150,000 km. Volvo does not acknowledge it with a campaign of its own.
2. 2Medium severityFrequency: OccasionalIntakeCarbon build-up on injectors and intake valves due to direct injectionYes: as with other direct-injection engines, the Drive-E's injectors and intake valves accumulate carbon over time, with possible loss of power and rough idling. Two used-car analyses (Volvo XC40 and V90) flag it as a known weak point of this engine.
3. 3Medium severityFrequency: OccasionalCoolingLeak from the expansion tank or faulty cap in the cooling systemOn the Volvo V40 II with the T2 Drive-E engine, two owners document a leak from the coolant expansion tank (17,900 km) and a faulty cooling system cap (49,000 km). These are isolated cases, but they involve a component that is cheap to check at any service.Appears at around 17,900 km
4. 4Medium severityFrequency: OccasionalIntakeRecall over the plastic intake manifoldOn the Volvo V60 and V90 with the Drive-E engine, two German analyses document a recall over a plastic intake manifold that can deform or overheat on units built up to 2018. We have not confirmed the official reference or whether it also affects the diesel.

Severity colours: low, medium, high, critical. How we rate them

Manufacturer

Volvo Cars

Family

Volvo Engine Architecture (VEA), motores de gasolina Drive-E

Fuel

Petrol

Displacement

—

Cylinders

—

Fuel system

Turbo

Injection

Direct injection

Timing

Chain

Power

122–320 hp

Production

since 2013

Makes

Volvo

Technical data^{[1][2][3][4][5][6]}

1. since 2013

   2.0 T2/T3/T4/T5/T6 and B4/B5 mild hybrid 4-cylinder (B4204T, Drive-E, 2013-present)

   2.0-litre inline four-cylinder aluminium block, with sequential direct injection and a turbocharger (with an additional supercharger on the higher-output T6 versions). Launched in 2013 as the T5/T6 in the Volvo S60/V60 of that generation, it progressively replaced the older engines (2.5 T5 and the Ford-derived 3.0/3.2 5/6-cylinder units) and spread to the T2, T3 and T4 depending on the model. From around 2019 several versions added 48-volt mild-hybrid assistance with the designations B4 and B5.^[2][3][4]

2. since 2018

   1.5 T2/T3 and B3 mild hybrid 3-cylinder (B3154T, Drive-E, since 2018)

   1.5-litre inline three-cylinder aluminium block, with direct injection and a single turbocharger; it shares its architecture and injection with the 4-cylinder engine. It arrived later than the 2.0-litre, in compact models and in the Volvo XC40, with the designations T2 and T3 and, with 48-volt mild-hybrid assistance, B3.^[4][5][13]