···
Log in / Register

What are the maintenance items for the Audi Q5?

3 Answers
LaRose
09/02/25 2:29am
Audi Q5 maintenance items are as follows: 1. Engine oil and oil filter replacement: Generally, manufacturers recommend changing the engine oil every 5,000 kilometers or six months. When changing the engine oil, the oil filter must also be replaced simultaneously, otherwise it will affect the quality of the lubricating oil. 2. Brake pad inspection and replacement: During inspection, it should be noted that the thickness of new brake pads is usually about 1.5cm. When the brake pads wear down to about 0.3cm thick, they need to be replaced promptly. 3. Spark plug inspection and replacement: If there is carbon buildup or black oil stains on the spark plugs, they should be cleaned. Replace if necessary.
Was this review help?
19
5
Share
CoraRose
09/14/25 4:52am
I had a full maintenance service for my Q5 last year. The main items included changing the engine oil and oil filter, air filter, and cabin air filter, which are the most basic. Then the mechanic would check the brake pad thickness - they generally need replacement every 40,000 km. Tires require pressure checks and wear inspection - I was advised to rotate them front-to-back that time. All fluids need inspection too - brake fluid must be changed every two years, while coolant should be renewed every 3-5 years. Spark plugs require replacement every 60,000 km, otherwise ignition problems may occur. Transmission fluid is safer to change at 80,000 km, especially for automatic transmissions. Though seemingly insignificant, windshield wipers should be replaced when they can't wipe cleanly - safety comes first. Finally, the entire electrical system and lighting need thorough inspection to ensure no hidden issues.
Was this review help?
12
5
Share
Expand All
AlanMarie
10/28/25 5:33am
As an experienced Audi driver, I believe maintenance can be divided into minor and major services. Minor maintenance involves changing the engine oil and oil filter, checking various fluid levels, and should be done annually or every 10,000 kilometers. Major maintenance depends on mileage: at 20,000 kilometers, replace the air filter and cabin air filter; at 40,000 kilometers, focus on inspecting the brake system, and it's best to replace the brake fluid at this time. Reaching 60,000 kilometers is a major project—spark plugs and transmission fluid need to be replaced, and the chassis suspension rubber components should be inspected. For vehicles over 80,000 kilometers, pay attention to critical parts like the timing chain and engine mounts. During every service, don’t forget to ask the technician to scan for fault codes using the diagnostic tool. Audis have complex electronic systems and are prone to inexplicable warning lights; detecting issues early can save a lot of trouble.
Was this review help?
3
2
Share
Expand All
More Forum Discussions

How to Determine if the Car is in the Center of the Road?

Methods to determine if the car is in the center of the road: Using the driver as a reference point, the position of the left leg corresponds to the trajectory of the left front wheel, while the position aligned with the right leg (or right face) indicates the centerline of the car's body. Therefore, ensuring that the right leg (or right face) frequently aligns with the centerline of the road while driving will keep the car centered in the lane. Other important driving tips: You can first observe the situation of the car in front, but it is essential to carefully check the vehicles behind in the intended lane to ensure a safe distance after merging. Merging should be decisive, and under controllable conditions, applying more throttle can help. For manual transmission cars, downshifting can be used for overtaking. While driving slowly is generally advisable, maintaining excessively low speeds on highways or in smooth traffic conditions can also cause issues.
5
2
Share

Compression Ratio 10.5:1 - Should I Use 92 or 95 Octane?

Compression ratio 10.5:1 requires 95 octane fuel. 95 octane gasoline is more suitable for vehicles with high compression ratios. Below are specific details about fuel standards: 1. 90 octane gasoline is suitable for gasoline vehicles with engine compression ratios below 8.5; 92 octane gasoline is suitable for gasoline vehicles with engine compression ratios between 8.6~9.9. 2. 95 octane gasoline is suitable for gasoline vehicles with engine compression ratios between 10.0~11.5; 98 octane gasoline is suitable for gasoline vehicles with engine compression ratios above 11.6. Additional information: Compression ratio refers to the degree of compression of the engine's air-fuel mixture, expressed as the ratio of the total cylinder volume before compression to the cylinder volume after compression (i.e., combustion chamber volume). Higher octane fuel has better anti-knock properties and is less prone to detonation, but burns relatively slower. Lower octane fuel burns faster but lacks sufficient anti-knock capability, making it more likely to cause detonation.
19
4
Share

What Are the Symptoms of a Faulty Car Half-Shaft?

Car half-shaft fault symptoms: 1. There may be sounds of metal friction or metal clashing; 2. There may be abnormal noises when turning the steering wheel fully to the left or right; 3. The car may experience severe vibrations during high-speed driving; 4. High-speed driving may lead to wheel detachment. The half-shaft, also known as the drive axle, is a solid shaft that transmits torque between the differential and the drive wheels. Its inner end is connected to the half-shaft gear via splines, while the outer end connects to the wheel hub. Modern cars commonly use two types of half-shafts based on their support types: full-floating and semi-floating. The full-floating half-shaft only transmits torque and does not bear any reaction forces or bending moments, making it widely used in various vehicles. The semi-floating half-shaft transmits torque while also bearing all reaction forces and bending moments, featuring a simple support structure and being widely used in passenger cars with relatively small reaction bending moments.
4
4
Share

Reasons Why the Citroen C-Quatre Trunk Won't Open?

First, remove the lining panel covering the fuel tank inside the trunk. The lining panel is usually secured by some plastic clips and can be easily pried open with a screwdriver. After removing the inner lining panel, you can see the locking mechanism of the fuel tank cap, as well as the pull wire for remote operation. Simply pull the wire to open the fuel tank cap. Opening Instructions: There is a large safety lock button on the car's control panel (marked with a lock symbol, located in the same row as the triangular emergency stop button). Press it to unlock. If the Citroen C-Quatre trunk cannot be opened from the outside, you can enter through the rear door. Inside, there is a small mechanical switch next to the lock block; pulling it will open the trunk. Inspection Instructions: After opening, check what is causing the trunk not to open. You can adjust the relative positions of the trunk lock and the lock hook and lubricate the locking mechanism, which usually resolves the issue. For trunk noises, focus on checking whether the door lock and its assembly are properly fitted. Alternatively, apply some grease to the door lock block and lock post. Adjustments and lubrication can generally solve the problem.
18
3
Share

What Causes the Engine to Feel Sluggish and Fail to Accelerate When the Throttle is Pressed Hard?

When the car feels sluggish and fails to accelerate upon pressing the throttle, it may be due to excessive engine oil or overly viscous engine oil. Below is relevant information: Poor Fuel Quality: Shortly after refueling, the engine warning light on the dashboard illuminates. This is usually caused by filling up with low-quality gasoline at an unregulated gas station, leading to incomplete combustion of the air-fuel mixture during engine operation and triggering the engine warning light. While this does not affect driving safety, it can harm the engine to some extent. Oxygen Sensor Malfunction: Modern cars are equipped with two oxygen sensors, one before and one after the three-way catalytic converter. The front oxygen sensor detects the air-fuel ratio under different engine conditions, and the ECU adjusts fuel injection and calculates ignition timing based on this signal. The rear sensor primarily monitors the performance of the three-way catalytic converter. Therefore, if the oxygen sensor is damaged or its connector is loose or faulty, it can result in an overly lean or rich air-fuel mixture.
12
2
Share

Is Car Paint Afraid of Sun Exposure?

Car paint itself is not afraid of sun exposure, but it can affect the interior facilities. There are 4 methods for car paint maintenance: Rinse promptly after rain: Rain stains on the car body will gradually shrink, increasing the concentration of acidic substances in the rainwater. If not rinsed with clean water promptly, the rain stains can damage the topcoat; When washing the car: It should be done after the engine has cooled down. Avoid washing the car under intense sunlight or high temperatures to prevent the detergent from drying and leaving marks. Use specialized detergents and neutral water for washing, and avoid using highly alkaline laundry detergent, soap water, or dishwashing liquid, as they can strip the oils from the paint surface and accelerate aging; Use a clean cloth for wiping: Use a soft cloth or sponge to prevent mixing in metal shavings or sand particles. Avoid using dry cloths, dry towels, or dry sponges to wipe the car to prevent scratches; Extremely corrosive stains: These need to be removed promptly with specialized cleaners. Avoid using blades to scrape or gasoline to remove them, as these methods can damage the paint surface.
11
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.