Are 8 speed automatic transmissions good?

The highly efficient 8 speed transmission comes with many benefits to the consumer. The first and most sought after benefit is the increase in fuel efficiency. It can improve fuel economy 11% compared the older 6 speed transmission and up to 14% compared to modern 5 speed transmissions.

Is the ZF 8 speed transmission reliability?

As said above, the ZF 8-speed is an incredibly reliable transmission. In its nearly ten years of use, internal faults have been scarce, many of which have been user-related. If there is anything to look out for, it’s the occasional fluid leak.

Why is the ZF 8 speed so popular?

Beyond performance, the eight-speed’s appeal is rooted in its versatile modular design. It can accommodate a maximum torque output from as low as 162 pound-feet up to 770. It is compatible with a variety of all- and four-wheel-drive systems, such as an integrated center differential or a two-speed transfer case.

What is the advantage of a 8-speed automatic?

Improvements With 8-Speed Transmissions More gears means a larger overall ratio spread and a smaller ratio spread between gears. This means that acceleration improves for a quieter drive and the engine works at its most optimal power level.

Who has the best automatic transmission?

  • Hyundai Santro (AMT) Hyundai Santro.
  • Maruti Suzuki Baleno (CVT) Maruti Suzuki Baleno | BS6 Cars you can buy right now.
  • Kia Sonet (DCT)
  • Ford Ecosport (Torque Converter)
  • Volkswagen Vento/Polo (Torque Converter)
  • Honda City (CVT)
  • Hyundai Creta (DCT)
  • Toyota Yaris (CVT)

How long does a ZF 8 speed transmission last?

If the customer is coming to you, the vehicle is probably over its 100,000-mile warrantee. In most, if not all other vehicles that have the 8 speed ZF transmission, the manufacturer recommends a transmission fluid and filter change at 70,000 to 80,000 miles. This is also the interval that ZF themselves recommend.

Is BMW ZF transmission good?

What Makes the ZF 8 Speed Transmission Excellent? The ZF 8 Speed transmission has an overwhelmingly positive reputation within the automobile industry. Its highly flexible design means that the ZF transmission can be used within a huge number of car models, ranging from expensive sports cars to luxury sedans.

What cars use the ZF 8 speed transmission?

The BMW M5. The Jeep Grand Cherokee Trackhawk. The Rolls-Royce Phantom. Though these cars are all different, there’s one thing they (and many other cars) have in common: ZF’s 8HP eight-speed torque converter automatic transmission.

Is the ZF 8-speed a dual-clutch?

Dynamic and efficient: ZF’s innovative 8-speed dual clutch transmission forms the basis for a new flexible modular system for front-longitudinal standard, all-wheel and hybrid drives.

Why is BMW moving away from DCT?

The real reason is that the ZF eight-speed is more efficient and easier to calibrate for ultimate efficiency. And because efficiency is more important than almost all else in today’s automotive climate, the DCT is a casualty of the times. There’s also the fact that BMW M will soon be making a jump to electrification.

Who makes BMW automatic transmission?

ZF Friedrichshafen AG supplies the new BMW 3 series with its eight-speed automatic transmission, making BMW the first automaker to offer an automatic transmission with that many gears in the compact-premium segment in Europe.

When should I change my transmission fluid ZF?

ZF recommends a transmission oil change every eight years or 50,000 miles, and that’s a job you can tackle at home.

Does Toyota use ZF transmission?

“Toyota partnered with ZF and BMW on the design/layout of shift lever/pedal, decision of final gear ratio, tuning of iMT [rev-matching and upshift smoothing] function, and shift feel.”

What’s better 6-speed or 8-speed transmission?

Adding more gears helps to keep the engine operating in a speed range where it has the best performance with the least fuel consumption. An 8-speed automatic can deliver up to 11 percent better fuel economy than a 6-speed, for example, depending on engine, vehicle and drive-axle gearing.

Is 8-speed or 10 speed transmission better?

Ultimately, the 10-speed transmission is designed to replace 6-speed and 8-speed transmissions. GM and Ford built the transmission to minimize spin losses. Reducing spin loss guarantees that the 10-speed transmission’s gears work more efficiently than its 6-speed and 8-speed counterpart.

Is it better to have more speed transmission?

He explains that a transmission with more gears allows for a greater ratio spread between them, meaning the engine has more options for optimal operation. “The spreading of the ratios helps put the engine in the most efficient operating area.

Are BMW automatic gearboxes reliable?

Simply put, no. There is nothing to suggest that in general BMW automatics are any more or less reliable than their manual transmissions. Just looking at how many used BMWs are for sales with more than 200k miles suggests that major drivetrain problems are not common.

What car has the most transmission problems?

  • Chevrolet Traverse. The 2013 Chevrolet Traverse included a transmission that has not held up well over time.
  • Nissan Altima.
  • Nissan Rogue.
  • Infiniti QX60.
  • Ford Fiesta.
  • Nissan Murano.
  • Kia Forte.
  • Ford Focus.

What does an 8-speed automatic transmission mean?

How often should you service a ZF gearbox?

The German top manufacturer of transmission ZF recommends oil change every 8 years or 100,000 km. The oil change interval is actually set by the type of the transmission and also by the strength, or how long it is designed to be.

Is the ZF transmission dual clutch?

The dual clutch transmission from ZF enables lightning-fast gear changes under load without interrupting the torque. It is thus ideally suited for vehicles with dynamic/sporty designs.

Does Audi use ZF transmission?

Audi will widely use an eight-speed automatic transmission produced by ZF, instead of a six-speed unit on cars sold in the United States, according to AutoWeek.

How much power can a ZF gearbox handle?

The transmission has a range of 221 lb-ft to a massive 738 lb-ft, but most applications land between 330 and 550 lb-ft.” “PLEASE NOTE: For those N20/N26 auto cars, there is a current torque limit at or about 350 wtq. Typically cars with DP and 93 can exceed this on our Stage 2 tune.

Which Audis have the ZF transmission?

Audi C7 A6, A7, Q5, Q7 3.0T FSI ZF 8HP 8-Speed Transmission Tuning – VAST Performance.

What is the difference between 8HP75 and 8HP70?

The Classic DS model, has the 8HP70, which has a max hp/torque limit lower than the 8HP75 that they started using on the 2019 DT all-new platform. Even those have two versions, one built in-house for Pentastar V6 trucks and one built by ZF for Hemi engined trucks.

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