Transmission Service & Repair
We Offer Transmission Repair in Northridge & Woodland Hills and Thoughout the San Fernando Valley for Honda, Toyota, Nissan, Acura, Scion, Lexus, Infiniti, Kia, Hyundai, Mazda, Subaru, and More
Complete Transmission Services
At Automotive Instincts, We provide complete transmission service and repair for Japanese and Asian vehicles. Whether your vehicle needs routine maintenance, diagnosis of a shifting problem, or major transmission work, Our experienced technicians can help.
Our transmission services include:
- Transmission fluid changes and service
- Automatic transmission service
- CVT transmission service
- Transmission diagnostics
- Transmission leak detection and repair
- Transmission filter and gasket replacement
- Solenoid and sensor diagnosis
- Transmission electrical diagnostics
- Shift problem diagnosis
- Transmission repair
- Transmission rebuilding
- Remanufactured transmission replacement
- Complete transmission replacement
- Clutch and manual transmission service
- Transmission cooling system inspection
- Pre-purchase transmission inspections
Transmission Warning Signs to Watch For
Transmission problems often provide warning signs before a complete failure occurs. Have your vehicle inspected if you notice any of the following:
- Delayed engagement when shifting into Drive or Reverse
- Transmission slipping between gears
- Hard, rough, or unusually abrupt shifting
- Vehicle hesitates before accelerating
- Engine RPM increases without a matching increase in speed
- Transmission will not shift into certain gears
- Shuddering or vibration while accelerating
- Whining, humming, grinding, or clunking noises
- Burning smell while driving
- Red or reddish-brown fluid underneath the vehicle
- Transmission, check engine, or other dashboard warning lights
- Vehicle enters reduced-power or “limp” mode
- Transmission seems to shift differently than normal
A Transmission Problem Doesn’t Always Mean You Need a New Transmission
One of the biggest mistakes a vehicle owner can make is assuming that poor shifting automatically means the transmission has failed internally.
Many transmission symptoms can be caused by problems outside the transmission itself or by components that can be repaired without replacing the entire unit.
Low or Leaking Transmission Fluid
Transmission fluid is essential for lubrication, cooling, hydraulic pressure, and proper operation. A leak or incorrect fluid level can cause delayed engagement, slipping, overheating, and shifting problems.
Finding and correcting the source of the leak early may help prevent significant internal damage.
Transmission Solenoid Problems
Modern automatic transmissions use electronically controlled solenoids to regulate fluid pressure and control gear changes.
A malfunctioning solenoid can cause hard shifts, delayed shifts, skipped gears, or a transmission that refuses to shift properly.
Sensors & Electronic Controls
Modern transmissions rely heavily on information from sensors and vehicle computers.
A faulty speed sensor, electrical connection, wiring problem, or control-module issue can sometimes produce symptoms that feel very much like an internal transmission failure.
Old or Contaminated Transmission Fluid
Transmission fluid deteriorates over time due to heat, friction, and normal use. As the fluid ages, it may become less effective at lubricating and protecting internal transmission components.
In some situations, the condition or level of the transmission fluid can contribute to shifting problems. Our technicians can inspect the fluid and determine whether transmission service is appropriate for your particular vehicle.
Mechanical & Related Components
Engine performance problems, mounts, driveline components, electrical issues, and other vehicle systems can sometimes create symptoms that appear to be transmission-related.
That is why proper diagnosis comes first.
