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Garden City, NY

Transmission Service

Expert Transmission Service from ASE-certified technicians. 6-month / 6,000-mile warranty on every job.

ASE Certified Technicians
6-Month / 6,000-Mile Warranty
Free Estimates
Family Owned Since 1967
5.0 Stars · 115+ Reviews
NYS Inspections Available
What We Do

Transmission Service in Garden City

Broadway Servicenter offers professional Transmission Service for all makes and models in Garden City, NY.

Every repair is backed by our 6-month / 6,000-mile warranty. Honest estimates, no runaround.

Transmission service and fluid change at Broadway Servicenter in Garden City, NY
What's Included

Transmission Service Services

Automatic Transmission Fluid Service

Drain and refill or full flush of automatic transmission fluid, using the correct fluid specification for your vehicle. Includes inspection for leaks and wear debris.

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Manual Transmission Fluid Change

Manual transmissions use gear oil, not ATF. We drain the old fluid, inspect for metal particles that indicate wear, and refill with the correct specification for your drivetrain.

CVT Fluid Service

Continuously variable transmissions require specific CVT fluid - not standard ATF. We stock the correct fluid for Nissan, Subaru, Honda, and other CVT-equipped vehicles.

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Transmission Filter Replacement

Most automatic transmissions have an internal filter that should be replaced with every fluid service. We replace the filter and pan gasket as part of the service when applicable.

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Transmission Diagnostic

Slipping gears, hard shifts, shudder at highway speed, or delayed engagement - we diagnose shifting problems with scan tools and a road test before recommending any repair.

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Pan Gasket Replacement

The transmission pan gasket is the most common source of ATF leaks. We replace it during fluid service to address existing seepage and prevent future leaks.

What to Know About Transmission Service in Nassau County

Transmission fluid does not just lubricate - it transmits hydraulic pressure that physically controls which gear the transmission is in. When the fluid burns and loses viscosity, that hydraulic control gets imprecise. Clutch packs slip. Shift quality degrades. Heat builds faster. The fluid is picking up metal particles from every mile of operation, and those particles are circulating through tight clearances inside the valve body.

Many manufacturers label transmissions as "lifetime fill" - meaning they claim the fluid never needs to be changed. What that usually means in practice is that the fluid is good for the life of the warranty, which on many vehicles is 100,000 miles or less. After that, the fluid breaks down just like any other. We have seen transmissions on Garden City and Nassau County vehicles fail at 120,000 to 150,000 miles on fluid that was never changed - preventable failures that cost $2,000 to $4,000 to rebuild.

CVTs deserve specific mention. They are standard equipment on most newer Nissan, Subaru, and Honda vehicles, and they are significantly more sensitive to fluid condition than a traditional automatic. A CVT running on degraded fluid shudders, slips, and eventually fails - and CVT replacements are among the most expensive repairs on a modern vehicle. The fluid service is straightforward and cheap by comparison. Call (516) 681-0122 or bring the car to 640 Old Country Road in Garden City.

FAQ
Transmission Service FAQ
How often should I service my transmission?
For most automatic transmissions, the recommended interval is every 30,000 to 60,000 miles - though some manufacturer recommendations stretch further, which often leads to problems. Manual transmissions typically need fluid changes every 30,000 to 45,000 miles. CVTs are the most sensitive and generally need service every 25,000 to 40,000 miles. If you have a used vehicle and do not know when the transmission was last serviced, having the fluid inspected is the right first step. Dark, burnt-smelling fluid means it is overdue.
What are the signs my transmission needs service?
The most common signs are slipping between gears, hard or delayed shifts, a shudder or hesitation at highway speeds, dark or burnt-smelling transmission fluid, and in some vehicles a transmission warning light. On automatics, you may notice the car hunting for the right gear or shifting at unusual points. On CVTs, a shudder or vibration during acceleration is a common symptom of degraded fluid. Any of these signs mean it is time to bring the car in.
What is the difference between a transmission service and a rebuild?
A transmission service - typically $150 to $250 depending on the vehicle - means draining or flushing the old fluid, replacing the filter if applicable, and refilling with fresh fluid to the correct specification. A rebuild means disassembling the transmission, replacing worn clutches, bands, and seals, and reassembling it. Rebuilds typically run $2,000 to $4,000 or more. Regular service is the maintenance that prevents you from needing the rebuild.
Do you service CVT transmissions?
Yes. CVT fluid service is one of the more important maintenance items on vehicles equipped with continuously variable transmissions - found on many Nissans, Subarus, Hondas, and others. CVT fluid degrades faster than traditional automatic transmission fluid, and a CVT running on degraded fluid is vulnerable to damage that is expensive to repair. We stock the correct CVT fluid specification for your vehicle. Call (516) 681-0122 with your year, make, and model.
Can dirty transmission fluid damage my transmission?
Yes. Transmission fluid serves as both a lubricant and a hydraulic fluid that controls gear engagement. As it degrades, it loses viscosity, breaks down thermally, and becomes contaminated with metal particles from normal wear. Degraded fluid causes increased friction, heat, and wear on clutches, bands, and seals. Running an automatic transmission on fluid that is well past its service life is one of the most common causes of early transmission failure - a repair that costs many times the price of a fluid service.

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Same-day service on most repairs. Honest estimates, no runaround. 6-month / 6,000-mile warranty.

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