AMSOIL ATF – Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid

• Withstands the rigors of heavy towing, elevated temperatures and challenging terrain
• Remains fluid in sub-zero temperatures
• Provides reserve protection during heavy use and abuse

Amsoil Dealer note: The AMSOIL automatic trans fluids bring us the greatest impressions, testimonials than all others. Especially in older vehicles (20 to 65 years old) the driver never experienced the transmission the way it should have been operating in the first place. Plus as a bonus the parts remain cleaner and able to transfer power more readily. You don’t even need to do an entire flush – just drain out what you can and top off. (Change Filter if needed)

AMSOIL Signature Series Multi-Vehicle Synthetic ATF is engineered to outperform conventional automatic transmission fluids and exceed the performance requirements of most North American, European and Asian vehicles. This sophisticated formulation provides outstanding performance and protection in the severe operating conditions of today’s most advanced transmission designs.

Another Advanced AMSOIL Product – The Downtime Eliminator

Transmissions in commercial vehicles, SUVs, trucks and vans particularly those used for hauling or towing are subjected to severe service operation and increased heat. These elevated temperatures cause fluids to break down, allowing damaging metal-to-metal contact and the formation of sludge and deposits. You know the deal..

The problem is worse in modern transmissions with more gears, clutch packs and narrow oil passages that require clean, high-quality fluid to achieve maximum performance
and life. AMSOIL Signature Series Synthetic Automatic Transmission Fluid is specifically formulated to withstand the rigors of heavy towing, elevated temperatures and challenging terrain. It remains fluid in sub-zero temperatures and provides reserve protection during heavy use and abuse.

Proven in 100,000-mile, Severe-Service Taxi Fleet Field Trial

To demonstrate its effectiveness in severe service, Signature Series Multi-Vehicle Synthetic ATF was installed in vehicles owned by a Las Vegas cab company. The vehicles routinely encountered demanding stop-and-go driving loaded with passengers and cargo, while the desert environment presented extremely hot ambient temperatures, placing enormous strain on the fluid. Following 100,000 miles, a transmission was selected for analysis. The Aluminum Beaker Oxidation Test (ABOT) is one industry-accepted method used to determine a transmission fluid’s oxidation resistance, which is a good indicator of its service life. Testing by an independent, third-party lab reveals that after 100,000 miles in severe service, Signature Series Multi-Vehicle Synthetic ATF resisted oxidation longer than required for new fluid to meet the Chrysler ATF+4 specification (see graph). Internal components, including the valve body and clutch plates (pictured), were virtually free of damaging sludge, deposits and wear, confirming the lubricant’s high level of protection for severe-service applications.

The transmission’s valve body is clean and virtually sludge-free following 180,000 severe-service miles. The clutch plates demonstrated only trace discoloration and earned a rating of “good,” the highest possible, for deterioration/wear. These were NOT cleaned before the photos..

AMSOIL Tech Tip: Transmission Fluid

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Protects Against Thermal Breakdown

Signature Series Synthetic ATF is formulated with high concentrations of antioxidants, making it naturally heat resistant. It provides outstanding protection against sludge and varnish deposits that clog narrow oil passages and contribute to clutch glazing. After 180,000 miles in severe service, fluid analysis revealed Signature Series Multi-Vehicle Synthetic ATF contained 83 percent of its original oxidation inhibitors, proving its long-lasting resistance to thermal breakdown.

The results are uncanny. Even for racing teams switching. The advantages were not expected!

Outstanding Wear Protection

Varying speeds and loads causes torque multiplication and extreme stress on gears and bearings. AMSOIL formulated Signature Series Synthetic ATF with high film strength and premium anti-wear/extreme-pressure additives to help prevent wear during severe service. In the industry-standard FZG Gear Wear Test, Signature Series Multi-Vehicle Synthetic ATF that had been used for 180,000 severe-service miles achieved a “Pass” at stage 12 – the highest stage. The results exceeded the Ford MERCON V and Chrysler ATF+4 specifications for new fluid, demonstrating the lubricant’s long-lasting wear protection.

Cold-Temperature Fluidity

Cold, thick energy robbing automatic transmission fluid lengthens shift times and reduces fuel economy. This one is wax-free and delivers extraordinary cold-flow properties (< -60°F pour point). It helps improve shift response, energy efficiency and warm-up times. If you live in a cold climate you need this! Relieve the stress on these units pushing them down the road when the fluid is unwilling to cooperate.. This fuel efficient ATF will solve that major issue and you can smile at the other drivers knowing your car is the one getting the break from the cold.

Friction Durability

Today’s transmissions are smaller (and lighter) so they must withstand higher horsepower and torque while delivering smoother shifts, all with longer fluid life recommendations. The Signature Series Synthetic ATF is formulated with friction modifier additives that deliver outstanding clutch-holding capacity (static friction), torque-transfer ability (dynamic friction) and the anti-shudder properties (slipping torque-converter clutches). Analysis reveals that after 100,000 miles in severe service, Signature Series Multi-Vehicle Synthetic ATF provides nearly identical friction properties as new fluid for smooth, reliable shifts. I mean you can’t lose!

Applications

AMSOIL Signature Series Multi-Vehicle Synthetic ATF is recommended for transmissions, hydraulics, power steering systems and other applications that require any of the following specifications:

Allison C-4, TES-389; BMW 7045E, 8072B, LA 2634, LT 71141; Chrysler ATF+4*, MOPAR ASRC, 68089195AA, 68049954AA; Ford MERCON*, MERCON* V, ESP-M2C166-H, FNR5,
M2C924-A, XL-12; GM DEXRON* II, DEXRON* III, AutoTrak II; Honda/Acura ATF-Z1; Honda 2.0; Hyundai/Kia SP-II, SP-III, Red-1; IDEMITSU K17; JASO 1A; JWS 3309, 3314, 3317; MAN 339 Type V-1, 339 Type V-2, 339 Type Z-1, 339 Type Z-2, 339 Type Z-3, 339F; Mazda ATF-M III, ATF-MV, F-1; Mercedes Benz 236.1, 236.2, 236.3, 236.5, 236.6, 236.7, 236.9,
236.10, 236.11, 236.81, 236.91; Mitsubishi SP-II, SP-III, ATF-J2; Nissan Matic-D, Matic-J, Matic-K, 402; SAAB 3309; Shell 3403, LA 2634; Subaru ATF, ATF-HP; Suzuki 3314, 3317;
Texaco ETL-7045E, ETL-8072B, N402; Toyota Type T, T-II, T-III, T-IV; Voith 55.6335, 55.6336; Volvo 97340, 97341; VW/Audi G 052 162, G 052 990, G 055 025; ZF TE-ML 03D, 04D, 05L,
09, 11A, 11B, 14A, 14B, 14C, 16L, 16M, 17C, 20B, 20C, 21L.

SERVICE LIFE
Normal Service: Follow the vehicle manufacturer’s normal-service drain interval.

Severe Service: Double the vehicle manufacturer’s severe-service drain interval in passenger cars and light trucks.

Buy & Pricing

ATF Customer Reviews

Good stuff – Love your ATF 

Top tier Transmission Fluid

Second transfer case oil change

Transmission Fluid Evacuation Service:

Bulletin From Filter Manufacturers Council (16k PDF)

Transmissions in commercial vehicles, SUVs, trucks and vans – particularly those used for hauling or towing – are subjected to severe-service operation and increased heat. Elevated temperatures cause fluids to break down, allowing damaging metal-to-metal contact and the formation of sludge and deposits. The problem is worse in modern transmissions with more gears, clutch packs and narrow oil passages that require clean, high-quality fluid to achieve maximum performance and life.

AMSOIL Signature Series Synthetic Automatic Transmission Fluid is specifically formulated to withstand the rigors of heavy towing, elevated temperatures and challenging terrain. It remains fluid in sub-zero temperatures and provides reserve protection during heavy use and even abuse.

Bonus: AMSOIL Automatic Transmission Fluid and Filter Change Procedures;  Technical Service Bulletin

OBJECTIVE: Provide AMSOIL Dealers with proper automatic transmission fluid and filter change procedures.

ISSUES: The use of automatic transmission flushing machines alone does not address the important tasks of changing the filter and cleaning the bottom of the transmission pan and magnet. TECHNICAL DISCUSSION: Flushing machines provide quick and convenient trans- mission fluid changes, but do not address transmission pan cleanliness or dirty filters. Removing the transmission pan allows the pan and magnet to be cleaned and the filter to be changed. AMSOIL recommends the filter always be changed with the fluid change to ensure the proper removal of contaminates.

To continue reading the procedure follow this link to the blog entry for this subject.