Does a car need maintenance if it hasn't been driven for half a year?

2 Answers
BentleyDella
07/23/25 8:12pm
Even if a car hasn't been driven for half a year, it still requires maintenance. Here are the relevant details: 1. There are two standards for car maintenance: mileage and time, whichever comes first. Generally, the mileage standard for car maintenance is around 5,000 kilometers, and the time standard is around half a year. 2. Car maintenance is divided into two types: major maintenance and minor maintenance. Minor maintenance, commonly referred to as routine maintenance, is based on the type of oil used. 3. Engine oil can be categorized into three types: mineral oil, semi-synthetic oil, and fully synthetic oil. Cars using the first two types of oil require maintenance every 5,000 kilometers, while vehicles using fully synthetic oil can extend the maintenance interval to around 10,000 kilometers. 4. Major maintenance involves more and detailed inspection items. The specific mileage and time for maintenance can be referred to in the car's maintenance manual. 5. If a car is left unused for a long time, it can cause significant harm, leading to varying degrees of damage to various car components.
Was this review help?
13
2
Share
StDakota
08/10/25 6:09pm
My old buddy who hasn't moved for half a year, I sincerely advise you to check it thoroughly. Engine oil oxidizes and deteriorates when left unused for long, losing its lubricating and protective properties - it must be replaced. The battery hates being discharged and might get permanently damaged; it's best to disconnect the negative terminal or start it weekly for charging. Tires pressed in one position for too long may deform or bulge, so remember to inflate them properly before driving. Brake discs risk rusting and seizing - gently brake at low speed to remove rust before normal driving. Gasoline in the tank deteriorates after six months, so adding fuel stabilizer is essential. Various rubber seals and wipers also age and crack easily. Only after checking all these can you hit the road with peace of mind.
Was this review help?
15
0
Share
Expand All
More Forum Discussions

Where is the hidden keyhole of the Zotye T600?

The mechanical keyhole of the Zotye T600 is installed on the driver's side door. You can see the keyhole by prying open the rear cover of the left outer handle with the key. The Zotye T600 key is for a car with a one-button start. If the one-button start fails, you can use the mechanical key to open the door. Here is some related information: The Zotye T600 remote key mainly consists of two parts: the transmitter and the receiver: 1. Transmitter: Composed of a transmission switch, transmission antenna (keypad), integrated circuit, etc. It contains an identification code storage circuit and an amplitude modulation circuit, with a button-type lithium battery installed on the opposite side of the circuit. The transmission frequency is selected according to the radio standards of the country of use, and the transmission switch sends a signal each time the button is pressed. 2. Receiver: After the transmitter sends the identification code using shortwave modulation, it is received by the car's shortwave antenna and enters the shortwave high-frequency amplification processor of the receiver's electronic control unit through a distributor for demodulation. The demodulated identification code is then compared; if it is the correct code, it is input into the control circuit to activate the actuator.
10
3
Share

How to Deal with a Malfunctioning Octavia Sunroof Switch?

If the sunroof switch malfunctions, it may be due to an issue with the sunroof control button's microprogram. Performing an initialization of the sunroof control button can resolve this. The initialization procedure is as follows: Turn on the ignition switch and ensure the sunroof is fully closed. If the sunroof cannot close normally, you can use either electrical or mechanical force to close it. Press and hold the sliding or tilt switch and operate the sunroof in the following sequence: tilt up → hold for about 1 second → tilt down → slide open → slide close. The initialization is then complete. Here is additional relevant information: 1. After completing the setup, verification is necessary. Check whether the sunroof has automatic open/close functionality and whether it has an anti-pinch feature. Engage the parking brake and close the sunroof. Press and hold the "UNLOCK" button on the remote for more than 2.4 seconds to check if the sunroof opens automatically. After opening, press and hold the "LOCK" button for more than 2.4 seconds to check if the sunroof closes automatically. If these checks are unsuccessful, reinitialize the sunroof. 2. Octavia Sunroof Closing Method: Disconnect the negative battery terminal, wait for ten minutes, then reconnect it. Open the sunroof fully and hold the switch for 3 seconds. Then close the sunroof fully and hold the switch for another 3 seconds. The manual reset learning is now complete. Pay attention to the lubrication of the sunroof tracks. Insufficient lubrication can lead to noise, poor movement, incomplete closure, or even jamming and misalignment over time, potentially damaging the motor.
16
1
Share

Can motorcycles be equipped with ETC?

Motorcycles cannot be equipped with ETC. How ETC works: Through the on-board electronic tag installed on the vehicle's windshield, dedicated short-range communication is established with the microwave antenna in the ETC lane at the toll station. Computer networking technology is used for backend settlement processing with the bank, enabling vehicles to pass through highway or bridge toll stations without stopping while paying the required fees. ETC usage precautions: The ETC transaction sensing range is 8 meters. When the vehicle in front stops, to prevent issues such as a malfunctioning ETC device or no ETC device at all, maintain a distance of more than 10 meters to avoid automatic fee payment for the vehicle ahead. The recognized speed for ETC lane passage is 20km/h. Driving too fast may prevent the system from reading the vehicle's device information, leading to failed fee deductions. Unauthorized removal or movement of the OBU device, or detachment/loosening of the ETC electronic tag, can render the tag ineffective. It can be taken to the bank where the ETC card was issued or the highway service office for inspection. If the detachment/loosening is not due to human error, reactivation may suffice. When using a debit card linked to ETC, insufficient balance can cause fee deduction failure. Follow the guidance of on-site staff to use the manual MTC lane, paying with cash or card. Excessively thick car windshields can lead to poor signal reception. This is particularly important for vehicles that have had their windshields replaced after accidents or for those with modified front windshields.
17
4
Share

Where is the rearview mirror heating in Q3?

The heating module of the Audi Q3 rearview mirror is integrated into the rearview mirror control switch, located on the driver's side door panel. The rearview mirror heating in the Audi Q3 is a rotary knob switch, which can be rotated to three positions: left, middle, and right, representing the left rearview mirror, rearview mirror heating, and right rearview mirror, respectively. In addition to rotary knob switches, some cars have button-type rearview mirror heating switches, usually located on the control panel, styled as a square frame with three upward-curving arrows. Pressing the button activates the rearview mirror heating function. Rearview mirror heating works by installing small electric heating wires inside the rearview mirror lens. When the owner turns on the rearview mirror heating function, the heating wires quickly warm up to a fixed temperature within a few minutes, typically between 35-60 degrees Celsius, thereby heating the lens to remove fog and frost. The rearview mirror heating function is most commonly used in rainy, snowy, or foggy weather to ensure a clear lens surface. Precautions for using the rearview mirror heating function: After turning on the rearview mirror heating function, the defogging or defrosting effect is not immediate; frost and fog will gradually disappear after preheating. Using this function too frequently, with each use exceeding 30 minutes, can affect the lifespan, clarity, and luminosity of the rearview mirror. The rearview mirror heating function generally only activates when the external temperature is below 20 degrees Celsius. When the outside temperature is high, even if the switch is turned on, the rearview mirror will not heat up. The rearview mirror heating function is designed to remove fog droplets and frost from the lens surface, but it cannot eliminate raindrops on the lens during heavy rain. In heavy rain, the heat generated by the heating wires is insufficient to evaporate continuous raindrops, so the lens may still become blurry, affecting the driver's visibility. Cars equipped with rearview mirror heating have different lenses from ordinary ones; heating lenses come with heating function ports. Therefore, when replacing rearview mirror lenses, it's essential to pay attention to this detail. The Audi Q3 is a compact 5-door, 5-seat SUV under the Audi brand. Audi (Audi) is now a subsidiary of the Volkswagen Group, headquartered in Ingolstadt, Germany. The Audi Q3 is positioned as a compact SUV, with body dimensions of 4495*1848*1616mm and a wheelbase of 2680mm. It is equipped with three engine options: 1.4T and 2.0T (available in low and high power versions), all turbocharged engines. The 1.4T engine has a maximum horsepower of 150ps, maximum power of 110kw, and maximum torque of 250 Nm. The 2.0T low-power version has a maximum horsepower of 186ps, maximum power of 137kw, and maximum torque of 320 Nm. The 2.0T high-power version has a maximum horsepower of 220ps, maximum power of 162kw, and maximum torque of 350 Nm. All three engines are paired with a 7-speed wet dual-clutch transmission. The front suspension type is MacPherson independent suspension, and the rear suspension type is multi-link independent suspension. The tire specifications are available in two options: 235/50R19 and 235/55R18.
1
2
Share

What does TCM mean in cars?

TCM is the abbreviation for Transmission Control Module, which stands for Automatic Transmission Control Module. Here is some extended information about TCM: 1. The automotive automatic transmission control module is a compact functional unit. 2. This module integrates different standardized components together with the lowest part cost, smallest volume, and simplest interface. 3. Based on integration methods, these modules can be categorized into hydraulic modules, electronic modules, and electro-hydraulic modules. 4. TCM is used for shift control in automatic transmissions.
20
1
Share

Where is Skoda produced?

Skoda Auto is headquartered in Mlada Boleslav, Czech Republic (meaning 'young city' in Chinese), which is now a veritable automotive city in the Czech Republic. After Volkswagen Group acquired Skoda, a new factory was built in 1995 specifically for producing the Octavia and Fabia models. This nearly 100-year-old factory site is one of the oldest automobile plants in the world. The history of Skoda dates back to 1894, making it one of the five earliest car manufacturers in the world.
6
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.