What are the engine displacements for Audi 30, 35, 40, and 45?

2 Answers
OVictoria
07/29/25 10:18am
Audi 30 has a 1.8L displacement, 35 is a 1.4T displacement, 40 is a 2.5L displacement, and 45 is a 3.0L displacement. Below is a relevant introduction to the Audi Q7: 1. Interior: The interior design is typical Audi style, with high-quality materials and exquisite craftsmanship. The deep brown wood grain accents on the leather seats and steering wheel reflect a sense of understated luxury. 2. Exterior: The Audi Q7's front grille is quite bold, with the U-shaped LED design being square and angular. While retaining SUV characteristics, the body lines are simple and smooth, combining a sense of sportiness and fashion. The rear of the car has the typical Audi family style—elegant, steady, and subtly refined.
Was this review help?
1
1
Share
LeBeau
08/13/25 1:51pm
I remember asking the salesperson this question last time when accompanying a friend to look at the Audi A4L. The numbers 35, 40 actually represent power levels, not strictly corresponding to displacement. Nowadays, the most common 40 TFSI is basically the low-power version of the 2.0T engine, with around 190 horsepower. The 45 TFSI is usually the high-power version of the same engine, reaching up to 245 horsepower. The 30 TFSI is smaller, used in compact models like the A3 with a 1.4T or 1.5T engine. However, specifics depend on the model and year. For example, the older Q5's 35 TFSI used a 3.0L supercharged engine, but newer models are mostly turbocharged. When choosing a car, don’t just look at the numbers; it's best to check the specific parameters.
Was this review help?
14
2
Share
Expand All
More Forum Discussions

What to Do If a Tire Blows Out While Driving?

Solutions for a tire blowout while driving: Firmly grip the steering wheel, wait for the vehicle to stabilize, then brake slowly and move off the main road. Remember not to brake suddenly to avoid the vehicle fishtailing or rolling over due to uneven braking force. In the case of a front tire blowout, the first action is to firmly grip the steering wheel, wait for stability, then brake slowly and move off the main road. During this process, avoid repeatedly jerking the steering wheel and do not slam on the brakes. After coming to a complete stop, set up a warning triangle behind the vehicle to prevent secondary accidents. Compared to a front tire blowout, a rear tire blowout is less dangerous. The driver only needs to hold the steering wheel firmly and repeatedly press the brake pedal to shift the car's center of gravity forward, transferring the load to the intact front tires and reducing the pressure on the blown-out rear tire.
15
2
Share

Does Using Air Conditioning in Winter Increase Fuel Consumption?

Using air conditioning in winter does not increase fuel consumption because the car's cooling and heating systems are separate. The heating system utilizes the car's own heat cycle and does not require the compressor to work. The AC button activates the air conditioning system, and pressing it means the compressor starts working, which increases fuel consumption. The compressor's main function is to cool the air and blow cold air. When the car is just started, the engine oil needs some time to lubricate all components. If you turn on the heating at this time, insufficient lubrication inside the engine increases friction resistance, leading to higher engine load, which will definitely increase fuel consumption. The correct approach is to wait 3 to 5 minutes after starting the car, allowing the water temperature to rise, before turning on the heating.
13
0
Share

How often should the brake discs of the Nissan Qashqai be replaced?

The brake discs of the Nissan Qashqai generally need to be replaced every 80,000 to 120,000 kilometers. The brake disc is a round disc that rotates as the vehicle moves. It is a crucial component of the braking system, where the brake caliper clamps the disc to generate braking force. When the brakes are applied, the caliper clamps the disc to slow down or stop the vehicle. The Nissan Qashqai is a compact SUV under Dongfeng Nissan, with dimensions of 4401 mm in length, 1837 mm in width, and 1593 mm in height, and a wheelbase of 2646 mm. In terms of power, the Qashqai is equipped with a naturally aspirated engine that delivers a maximum horsepower of 151 hp, a maximum torque of 194 Nm, and a maximum power output of 111 kW.
8
5
Share

What is the displacement of the Subaru BRZ?

The displacement of the Subaru BRZ is 2.0 liters. The car is equipped with a naturally aspirated engine coded FA20 with a displacement of 2.0 liters, delivering a maximum horsepower of 200 HP, a maximum power of 147 kW, and a maximum torque of 205 Nm. The Subaru BRZ is a 2-door, 4-seater hardtop sports car produced by Subaru, with dimensions of 4240 mm in length, 1775 mm in width, and 1320 mm in height, and a wheelbase of 2570 mm. In terms of suspension, the Subaru BRZ features a MacPherson strut independent front suspension and a double-wishbone rear suspension. The engine in this car has been rigorously tested under harsh road conditions, continuously improving its performance and quality.
8
3
Share

How long after car window tinting in summer can you open the windows?

You can open the windows three days after car window tinting in summer. Car window tinting involves applying a thin film to the front and rear windshields, side windows, and sunroof of the vehicle. This film is also known as solar film or heat-insulating film. Its main functions are to block ultraviolet rays, reduce heat, prevent injuries caused by shattered glass, and reduce glare. Additionally, due to the one-way transparency of the solar film, it helps protect personal privacy. Car window tinting can also minimize damage to interior items and passengers caused by UV exposure. By reflecting sunlight, it lowers the interior temperature, reduces the need for air conditioning, thereby decreasing fuel consumption and saving on expenses.
18
2
Share

What is the function of the engine carbon canister?

The function of the engine carbon canister is to absorb the vapor produced by gasoline and maintain the stability of the fuel tank. At normal temperatures, the fuel tank generates vapor. The fuel evaporation emission system directs this vapor into the combustion process to prevent it from volatilizing into the atmosphere, thereby reducing atmospheric pollution and improving fuel efficiency. The material used inside the carbon canister is carbon, due to its strong absorption capacity. The carbon canister is also a part of the gasoline evaporation control system, designed to prevent fuel vapor from entering the atmosphere when the car engine is not running. This device not only reduces vehicle exhaust emissions but also lowers fuel consumption. The carbon canister has a certain capacity. When the car starts, the hose on the carbon canister connects to the car's intake system. The carbon canister solenoid valve on the pipeline controls the process, and then the vapor inside the carbon canister is transmitted to the intake system for combustion.
14
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.