
In most cases, repair of the cylinder head consists of lapping or replacing valves and their guide bushings, replacing or grinding valve seats

We remove the bumpers when repairing or replacing bumpers, as well as during various works that require the removal of bumpers

The Renault Duster starter is a four-pole, four-brush DC motor with permanent magnet excitation, combined with an electromagnetic two-winding traction relay

The thermostat is replaced in case of violation of the thermal regime of the engine, when the engine either overheats (the thermostat valve is stuck in the closed position) or does not heat up enough (the thermostat valve is stuck in the open position).