New Mercedes ML 270 CDI Turbo – Ref. 709837-5003S
- 100% secure online payment
- Delivery to your garage or home, anywhere in Europe
- 12-month parts warranty
- Reconditioned and checked turbo
- Part
- Turbo
- Part type
- New turbo
- Make
- Mercedes
- Model
- ML
- Engine
- 270 CDI
- Fuel
- Diesel
- Equivalent references
- 709837-5003S, 6120960099, 612096009980, 6120960299, 612096029980, 612096029988, A6120960099, A612096009980, A6120960299, A612096029980, A612096029988
- Warranty
- 12 months
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What changes behind the wheel of a Mercedes ML 270 CDI with a new turbo
On a Mercedes ML 270 CDI, the turbocharger directly governs the responsiveness of the 2.7-litre diesel engine from the very first revs. With a new turbo in good condition, low-rpm pick-up becomes crisp again, acceleration is smooth and linear, and juddering or whistling noises disappear – particularly under load (towing, hill climbing) as is typical for an SUV of this size. A worn turbo, by contrast, results in a noticeable loss of power, abnormal exhaust smoke, or rising oil consumption.
Compatibility with the OM 612 engine in the ML 270 CDI
This new turbo is compatible with reference 709837-5003S, intended for Mercedes ML models fitted with the 270 CDI powertrain – a 2685 cm³ diesel engine with engine code OM 612.961 or OM 612.963. Before ordering, it is recommended that you verify the exact reference printed on the body of your old turbo or on the vehicle's identification plate, as certain calibration variants may have been fitted as standard depending on the production period.
Warranty and delivery for this ML 270 CDI turbo
This new turbo is sold as a straightforward purchase: no old unit needs to be returned, the vehicle does not need to be brought in, and only a single delivery of the new turbo is made. The part carries a 12-month parts warranty, subject to fitting by a qualified professional. Payment can be spread over several instalments, up to 10 instalments.
Fitting advice for the OM 612 engine
On this diesel engine, premature turbo failure is most commonly caused by a lubrication fault – typically missed oil changes, incorrect oil grade, or a clogged oil filter. It is also advisable to check the air filter and the condition of the intercooler, as any lack of airtightness on the intake side accelerates compressor wear. Before installation, check the oil circuit, the intake hoses and the air intake, then prime the turbo with oil before the first start-up to ensure immediate lubrication of the bearings.
This same turbo also fits
What changes behind the wheel of a Mercedes ML 270 CDI with a new turbo
On a Mercedes ML 270 CDI, the turbocharger directly governs the responsiveness of the 2.7-litre diesel engine from the very first revs. With a new turbo in good condition, low-rpm pick-up becomes crisp again, acceleration is smooth and linear, and juddering or whistling noises disappear – particularly under load (towing, hill climbing) as is typical for an SUV of this size. A worn turbo, by contrast, results in a noticeable loss of power, abnormal exhaust smoke, or rising oil consumption.
Compatibility with the OM 612 engine in the ML 270 CDI
This new turbo is compatible with reference 709837-5003S, intended for Mercedes ML models fitted with the 270 CDI powertrain – a 2685 cm³ diesel engine with engine code OM 612.961 or OM 612.963. Before ordering, it is recommended that you verify the exact reference printed on the body of your old turbo or on the vehicle's identification plate, as certain calibration variants may have been fitted as standard depending on the production period.
Warranty and delivery for this ML 270 CDI turbo
This new turbo is sold as a straightforward purchase: no old unit needs to be returned, the vehicle does not need to be brought in, and only a single delivery of the new turbo is made. The part carries a 12-month parts warranty, subject to fitting by a qualified professional. Payment can be spread over several instalments, up to 10 instalments.
Fitting advice for the OM 612 engine
On this diesel engine, premature turbo failure is most commonly caused by a lubrication fault – typically missed oil changes, incorrect oil grade, or a clogged oil filter. It is also advisable to check the air filter and the condition of the intercooler, as any lack of airtightness on the intake side accelerates compressor wear. Before installation, check the oil circuit, the intake hoses and the air intake, then prime the turbo with oil before the first start-up to ensure immediate lubrication of the bearings.
This same turbo also fits
Frequently asked questions
Everything you need to know before ordering your part.
