BMW ActiveHybrid 7 Transmission Fluid Change Cost
How Much Does a Transmission Fluid Change Cost?
Transmission Fluid Change Service and Cost
Whether the vehicle uses it in automatic, manual transmission, or a dual-clutch gearbox, the fluid and filter (if used) must be changed according to the manufacturer's scheduled maintenance interval to protect the transmission from premature failure.
Transmissions are often neglected until there is a problem. However, many problems that arise with transmissions can be prevented by simple fluid changes regardless of the transmission type. Like engines, transmissions use oil as lubricant for the many gears and shifting components used to drive the vehicle. The oil used in the transmission is constantly degrading from age, heat, crushing force, and high pressures. When the oil degrades, it becomes unfit for use in a precision gearset, and must be changed before permanent damage is done to gears, synchronizers, bearings, shafts, and shift forks.
Driving a vehicle that has passed the manufacturer specified service interval is not generally recommended. The vehicle can be safely driven, but skipping maintenance may cost far more in the long run. Also, the vehicle should be taken for factory specified maintenance as soon as possible if the maintenance has been missed. If the vehicle has any transmission issues that cause drivability concerns, or the noted symptoms, the vehicle should be towed to a repair facility for diagnostics.
Automatic transmission issues can happen anytime, to any make, and regardless of mileage or age. However, it is common to see high mileage transmissions in poor condition because of neglected maintenance. Performing factory maintenance on schedule is the best way to help prevent transmission failure, and keep the transmission shifting smoothly. Changing the ATF and transmission filter is a scheduled maintenance item for most vehicle's. Since each manufacturer may set different service intervals, check the owner's manual for information that applies to your specific vehicle. This is the best way to get accurate information, and keep your vehicle running like new.
Transmission Fluid Change Repair Information
Transmission fluid and transmission filter changes normally do not require a diagnosis. They are most often completed as scheduled maintenance, or as part of a repair necessitating draining the transmission fluid. If the transmission is being diagnosed for other issues, the fluid and filter may be replaced as a step in the diagnosis, or the transmission may require flushing.
Changing the ATF and filter for many transmissions requires the transmission oil pan be removed to access the transmission fluid filter. That means the transmission pan gasket. which is the most common transmission leak, is replaced as part of the transmission service. The filter is normally a few screws at most, and the transmission pan can be replaced, and filled with ATF.
We recommend OEM quality or better replacement transmission filters, if used. Inferior filters can allow the circulation of small particles that can damage internal components in a short time. By using a quality filter, the transmission is protected from these fine particles, as they will be captured by the filter.
There are many types of transmission fluids, and they are not typically interchangeable. Consulting the owner's manual for your vehicle is the best way to ensure you have the correct fluid for your transmission. If improper transmission fluid is added, the resulting damage could be severe.
The average DIYer can service most transmission without too much difficulty. The biggest issues are especially pumps for european vehicle's, and over tightening seals. As long as the proper tools are on hand, and the correct fluid has been selected, the job should be dirty, but doable.