Transmission service · Automatic and CVT
Whether a service is due or the transmission has started shuddering, slipping or shifting differently, get the next step right. Total Mobile Mechanical Services provides automatic and CVT servicing, fault assessment and repair guidance for cars, 4WDs, utes and light commercial vehicles across Gladstone, Calliope and surrounds.
Call with the vehicle, kilometres, symptoms and service history. Workshop assessment is available at 6 Wright Road, Calliope QLD 4680.
The work depends on the transmission type, manufacturer specification, history and condition. We identify the unit and consider the symptoms before recommending routine servicing, further testing or a specialist repair pathway.
Transmission fluid and filter servicing where applicable, using the relevant specification and procedure. The unit, service history, operating conditions and current behaviour guide the work, particularly when the vehicle has begun to shift differently.
Fluid servicing to the relevant CVT specification, with assessment of concerns such as shudder, whining, delayed engagement or warning lights. CVTs have their own fluid and control requirements, so a generic automatic-transmission approach should not be assumed suitable.
Fluid-level and condition checks, contamination assessment and suitable transmission pan, gasket or external leak repairs. Visible leaks are considered alongside operating symptoms so the proposed work addresses the findings rather than simply topping up lost fluid.
Scan checks for transmission and powertrain codes, with qualified auto-electrical support for relevant wiring, sensor, supply-voltage and control concerns. Scan information helps guide testing; it does not by itself establish which component needs replacement.
Assessment of harsh shifts, flaring, shudder, unusual noises and other operating concerns. Road testing, transmission mounts and related driveline condition can help distinguish the transmission's behaviour from movement or faults elsewhere in the vehicle.
Cooling-line, heat-exchanger and connected cooling checks for vehicles that tow or work under load. We consider fluid condition, airflow, engine cooling, vehicle design and existing modifications when investigating a temperature or load-related transmission concern.
Transmission fluid provides lubrication and performs hydraulic work. Heat, contamination and incorrect fluid can affect operation and wear. A functioning transmission with a service due may benefit from the appropriate maintenance, but slipping, shuddering or delayed engagement needs assessment before a fluid change is treated as the solution.
We start with the history and the exact conditions in which the problem appears. Depending on the concern, checks can include fluid level and condition, visible leaks, fault codes, scan data, mounts and road-test behaviour. The findings help determine whether servicing is appropriate or more investigation is needed.
Conventional automatics, continuously variable transmissions and dual-clutch units do not all use the same fluid or service method. We identify the transmission and available service information first. Using an unsuitable fluid or process can create problems rather than resolve them.
With a CVT, symptoms such as shudder, flare, whining, warning lights or loss of drive may involve fluid condition, pressure, sensors, wiring, control adaptation, mounts or internal wear. We explain the assessment and the limits of servicing where the symptoms point to a more significant fault.
External servicing and testing can address or identify many maintenance, leak, electrical and operating concerns. Internal rebuilding is a different job and may require a specialist transmission facility, depending on the unit and fault.
We explain what can be completed through our workshop and when specialist internal work is the appropriate next step. You can then make the decision with a clearer understanding of the findings, rather than paying for a routine service on the promise that it will cure internal damage.
A towing 4WD or heavily used work vehicle can experience different heat and load from a car doing lighter daily duties. Tell us what it tows, how it is loaded and whether the symptoms appear on hills, in traffic, when hot or after extended travel.
Connected cooling concerns can be inspected and suitable maintenance discussed. Optional cooling or vehicle upgrades still need to respect the manufacturer's ratings. They should not be used to conceal a failing transmission or compensate for overloading.
Delayed engagement, harsh or flaring shifts, shudder, slipping, leaks, unusual noises, warning lights and overheating under load are all reasons to arrange an assessment. Note when the symptoms appear, whether the vehicle is cold or hot, and any recent service or repair work.
If the vehicle loses drive, leaks heavily, overheats or behaves unpredictably, stop driving and call to discuss the next step. Continued use can increase damage and risk. For a manual vehicle with clutch or gear-selection concerns, our dedicated clutch service covers the relevant inspection and repair work.
Call 0456 765 135 with the make, model, kilometres, symptoms, service history and towing or work use.
We discuss whether the booking should start with servicing or fault diagnosis and organise workshop access.
The findings guide maintenance, further testing or specialist repair, with the scope explained before the next work proceeds.
Our Calliope workshop supports automatic and CVT customers across Gladstone, Calliope and surrounds, including Boyne Island, Tannum Sands, Mount Larcom, Benaraby and Miriam Vale. Call with the vehicle details and current symptoms to arrange the appropriate service or assessment.
Not necessarily. Those symptoms can involve fluid condition, controls, pressure or internal wear. Assessment comes first so routine servicing is not presented as a guaranteed repair.
Yes. The fluid needs to meet the relevant transmission and manufacturer specification. Generic automatic-transmission fluid should not be assumed suitable for a CVT.
Yes. Service and inspection can take towing load, operating heat and the vehicle's history into account. Tell us about the towing setup and any behaviour that changes under load.
Yes. Scan information and relevant electrical checks can form part of the assessment, with mechanical testing or further diagnosis recommended according to the findings.
No. Internal rebuilding depends on the unit and fault and may require a specialist facility. We explain the work available through our workshop and when specialist repair is the right pathway.
Call Total Mobile Mechanical Services on 0456 765 135 to book automatic or CVT servicing or fault assessment. Bring the vehicle history and symptoms so the booking starts in the right place.
Please contact us and our friendly team will get back to you.