Service costs can differ depending on a variety of factors related to the work performed on your vehicle. Should the periodic maintenance service checks performed find that your vehicle requires the replacement of brake pads, cabin air filter, spark plugs, fuel filter or other parts, the labour charges and cost of parts will cause your bill to be much higher than a routine service where these parts do not require replacement.
The service department may also recommend that you carry out a number of different component flushes to ensure that the components of your vehicle work properly for years to come. Since this flushes are costly to perform, these will also have an impact on your bill. Fell free to ask your Service Advisor if you require additional information about you bill or any services performed.