···
Log in / Register

Does the Avalon use Aisin 8AT?

6Answers
VanKate
07/29/2025, 04:35:22 AM

The Avalon is equipped with the Aisin 8AT. The gear shifts of the Avalon's 8AT transmission are very smooth. This model is paired with a 2.5L engine, offering excellent fuel economy. It is a very good transmission, and only high-end cars opt for AT transmissions. The advantages of the Avalon are introduced as follows: Elegant exterior: The exterior is elegant and upscale, with a bold front grille, a sleek body, full body curves, and exquisite wheels, giving a sense of strength with softness. The overall look is very dynamic. Simple interior: The interior design is simple yet elegant, with seats and steering wheel made of genuine leather, providing comfort and softness. The multifunction steering wheel has numerous buttons, but the functional zones are very clear. The entire dashboard is very neat and well-organized, showing a sense of symmetrical beauty. Spacious space: In terms of space, both front and rear seats are very spacious, with body dimensions of 497518501450*2870mm.

Was this review help?
119
Share
StHenry
08/12/2025, 01:55:38 AM

Speaking of the Avalon, I drive the hybrid version which comes with an E-CVT transmission. But when I accompanied my buddy to test drive the top-spec gasoline version, I specifically asked the salesperson, and he confidently assured me that the 2.5L gasoline model indeed comes with an Aisin 8AT. I'm quite familiar with this transmission—it's been used in the Highlander and Lexus ES, shifting as smoothly as butter. However, I should remind you that the hybrid version doesn't use the 8AT. Now, even the 2023 gasoline models have switched to CVT. Toyota's move is quite puzzling. If you're looking to buy used, you'll need to be extra careful—only the gasoline models from 2018 to 2022 come with the genuine 8AT, as the newer models across the board have switched to a steel-chain CVT.

Was this review help?
9
Share
Expand All
MacNora
10/05/2025, 03:09:33 AM

As a long-time Toyota owner who frequents dealerships, I've studied the Avalon's transmission. When the 2019 model was first domestically produced, the 2.5L variants uniformly used the Aisin 8AT, model U881E. This transmission features three planetary gear sets and can engage 8th gear at just 80km/h. However, since last year, the entire lineup has switched to the Direct Shift CVT, the kind that simulates 10 speeds with a launch gear. If you're specifically after the 8AT, I'd recommend looking at used 2019-2021 gasoline Premium editions with under 250,000 km - they still run smoothly, as this transmission is famously durable.

Was this review help?
4
Share
Expand All
AdelineLee
11/18/2025, 03:41:19 AM

As a Crown owner who drove it for three years, let me share: the Avalon and Crown share the same A25A engine. The gasoline version originally came with an Aisin 8AT, and its gear ratio design was quite clever. Starting in 2nd gear prevents wheel slip, and downshifting for highway overtaking is half a beat faster. However, since last year, the entire lineup switched to CVT, claiming a 0.8L reduction in fuel consumption. If you want the 8AT version, you'll need to look for older models—just remember to check if the gear shift panel has a manual mode button; if it does, it's the genuine 8AT.

Was this review help?
3
Share
Expand All
Louis
01/08/2026, 10:29:36 PM

Having repaired Toyota cars for 15 years, I've disassembled the transmission of an Avalon. The older gasoline version indeed used the Aisin U881E, equipped with a torque converter and three lock-up clutches. This transmission handles a maximum torque of 250 Nm, offering a much more spirited drive in the city compared to the newer CVT models. While the newer CVT versions are smoother, they lack some punch during quick acceleration. It depends on whether you prioritize driving feel or fuel efficiency—if you're after the pure mechanical sensation of an AT, you'd better hunt for an older model.

Was this review help?
6
Share
Expand All
AndresMarie
04/05/2026, 03:41:41 AM

Last year when choosing a car, I test drove three Avalons. The salesperson said the 2.5L gasoline version with Aisin 8AT was its signature selling point. This transmission is at its smartest in the 60-80km/h range, downshifting two gears smoothly with a heavy press on the accelerator. It's a pity they switched to CVT in the facelift. According to owner groups, the old 8AT version averages 8.2L/100km, while the new CVT can achieve 7.5L/100km. If you prioritize driving pleasure, go for the old 8AT; if fuel efficiency is key, choose the new CVT—it's your call.

Was this review help?
2
Share
Expand All
More Q&A

How many months should I wait for the first maintenance of a new car?

The first maintenance for a new car is recommended at three months or 5,000 kilometers, whichever comes first. Exceeding the manufacturer's specified mileage or time for the first maintenance at the 4S shop may affect the owner's three-guarantee rights. The items for the first car maintenance include the following: 1. Changing the engine oil and oil filter. Since the period before the first maintenance is the running-in period of the vehicle, the gradually running-in engine will continuously mix mechanical impurities such as dust, metal wear, and carbon deposits into the engine oil. Changing the engine oil and oil filter during the first maintenance is crucial. If the debris and impurities produced by the engine are not removed in time, it may cause abnormal damage to the internal parts of the cylinder. 2. Tightening nuts. During the first maintenance of a new car, the nuts in various parts of the car will be checked. This is because many vehicles are not tightened particularly well when they leave the factory, considering the shaping period of the new car. During the first maintenance, the screws will be tightened according to the specified torque. 3. Chassis inspection. During the first maintenance, your car will be lifted to check the chassis for scratches, underbody impacts, corrosion, oil leaks, etc. 4. Tire inspection. This mainly involves checking whether the tire wear is consistent. If some tires show more significant wear, it may indicate that the vehicle has a tendency to veer. In addition, tire pressure will be checked and appropriately adjusted. 5. Computer system check. Through the computer system check, potential car problems can be comprehensively detected, and then the maintenance personnel will carry out repairs based on the identified issues.
101
Share

How to Deal with Oil Film on the Inside of the Car Windshield?

To remove the oil film on the inside of the car windshield, you can follow these steps: 1. Purchase a professional oil film remover for windshields online. After receiving the product, first clean the windshield thoroughly. 2. Mainly remove dust and small particles, then sprinkle some water on the windshield. Use the oil film remover and a clean, damp towel to wipe the glass back and forth. 3. Continue wiping until there is no oil film left, then rinse off the foam with clean water and dry the windshield to completely remove the oil film. 4. If you prefer not to clean it yourself, you can take your car to a professional auto detailing shop for cleaning.
115
Share

What are the symptoms of a faulty steering gear in a truck?

Truck steering gear failure exhibits the following symptoms: 1. Steering wheel shaking: If the rubber sleeve on the vehicle's steering gear falls off, it will cause the steering wheel to shake during driving. 2. Steering wheel noise: If abnormal noises occur from the steering wheel while driving, it generally indicates a lack of steering gear oil or issues with components such as universal joints or plain bearings. 3. Difficulty in steering wheel return: Most modern vehicles feature steering assistance and return functions. If the steering wheel is hard to turn or return, it usually signifies a problem with the steering gear.
106
Share

What Causes the Steering Wheel to Become Heavier in a Car?

There are several reasons why a car's steering wheel may become heavier: 1. Insufficient power steering fluid: Power steering fluid is a medium used in the car's power steering pump to transmit steering force and provide cushioning. It needs to be replaced regularly, and leaks should be checked. When the fluid is insufficient, the steering wheel may feel heavy and stiff. 2. Low tire pressure: Low tire pressure increases the contact area between the tires and the road, leading to greater friction and making steering more difficult, resulting in a heavy steering wheel, which is unsafe for driving. 3. Toe-in issues: Toe-in can also affect the car's steering. Toe-in helps the steering wheels automatically return to the center, ensuring stable straight-line driving. Problems in this area can also cause a heavy steering wheel. 4. Steering gear or power steering pump failure: The steering gear and power steering pump are crucial components affecting steering. Any malfunction in these parts can make steering difficult. Issues such as universal joints, chassis suspension stabilizer bars, or plain bearings should not be overlooked. 5. Overly tight bearing fit: If the rolling or sliding bearings in the steering system are too tightly fitted, it can lead to poor lubrication and cause sticking or resistance.
116
Share

How Many Chances Are There for a Driving Test Retake?

Here is the relevant information about driving test retakes: 1. Subject 1 is a theoretical test, and Subject 3 is about common knowledge of safe driving. There is no limit to the number of retakes for these subjects. If you fail initially, you can schedule another test until you pass. However, Subject 2 has a retake limit; you cannot schedule more than five tests, with each scheduling offering two attempts. If you still fail on the fifth scheduled test, all previous results will be invalidated. 2. For each failed subject, there is one immediate retake opportunity. If a candidate does not attend the retake or fails the retake, they can schedule another test later. However, not all subjects can be rescheduled immediately. Candidates who fail Subjects 2 and 3 must wait ten days before scheduling the next test. The total duration for obtaining a driver's license is three years. If this period is exceeded, all results become invalid, and the candidate must start over from Subject 1. 3. For Subjects 2 and 3, there are five official test opportunities and five retake opportunities. Each test session includes one official test and one retake opportunity. If both attempts fail, the candidate must reschedule, up to five times in total. Passing any one of these opportunities counts as a pass. If all ten attempts fail, the results of other previously passed subjects will be invalidated.
106
Share

Where is the engine sensor located?

The engine speed sensor is generally mounted on the flywheel. Below is an introduction to the classification of engine sensors: 1. Crankshaft position sensor: 1. Function: It is the most important sensor in the computer-controlled ignition system. Its role is to detect top dead center signals, engine speed signals, and crankshaft angle signals, and input them into the computer to control the ignition sequence of the cylinders and issue the optimal ignition timing commands. 2. Types: Electromagnetic induction type, Hall effect type, photoelectric effect type. 2. Camshaft position sensor: Function: Collects the position signal of the valve camshaft and inputs it into the ECU, so that the ECU can identify the top dead center of the compression stroke of cylinder 1, that is, provide the cylinder identification signal (the cylinder identification signal is the sole basis for the ECU to perform fuel injection timing and sequential control), thereby enabling sequential fuel injection control, ignition timing control, and knock control. It is also used to identify the first ignition timing at this moment.
117
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.