Mercedes-Benz Viano Engine Mount Replacement Parts

The Viano ran from 2003 to 2014, with a notable facelift in 2010 that brought updates across the range, so mounts from pre-2010 and post-2010 vehicles may differ in design even if the engine code appears the same. Your engine code — found on your V5 or via a VIN check — is the most important detail to match, as mounting configurations follow the engine rather than the model year badge. Always confirm with the breaker whether the specific mount you need crosses the 2010 facelift boundary before purchasing.

The engine code matters more than the year, because Mercedes fitted several different diesel and petrol engines to the Viano over its life — including variants of the OM646, OM651, and V6 units — and each can have different mounting geometry and bracket arrangements. A mount that physically looks similar may not align correctly if the engine code differs. Always quote your engine code to the breaker, not just the year and fuel type.

No — trim level does not affect which engine mount you need, as engine mounts are determined entirely by the engine fitted, not the interior or exterior specification. An Ambiente and an Avantgarde with the same engine code will use the same mount. You can safely source from any trim variant as long as the engine code matches yours.

Both years fall within the pre-facelift generation (2003–2010), and if both vehicles share the same engine code (typically the OM646 family for the 2.2 CDI), fitment is more likely to be compatible than if you were crossing the 2010 facelift boundary. However, there can be ancillary and mounting changes mid-production that are not always reflected in the engine code alone, so confirm directly with the breaker against your registration to be sure.

The 2010 facelift introduced updates across the Viano range, and while the core engine families carried over, mounting details can vary between pre- and post-facelift vehicles even with the same engine code. Crossing the 2010 boundary is the key risk point here — name it to the breaker and ask them to check the part against your specific registration rather than assuming compatibility.

No — the V6 petrol engine is an entirely different unit from the four-cylinder CDI diesels and will require different engine mounts; these are not interchangeable. The engine code is the definitive guide, so make sure any mount you source is confirmed against your exact engine code rather than just fuel type or displacement. Let the breaker know whether you have the petrol V6 or a CDI diesel, as this is the most critical piece of information they will need.