Browse
Property
Property For SaleProperty For Rent
Cars
Used CarsOthers
For Sale
Antiques CollectiblesApparelBaby Kids ItemsBooks， Movies And MusicElectronicsFree StuffGarden OutdoorHealth BeautyHome GoodsHome Improvement SuppliesMusical InstrumentsOffice SuppliesOthersPet SuppliesSporting GoodsTicketToys GamesTransportation
Services
BusinessCraftsDesign And WebEventsHome ImprovementLegalLessonsPersonalPetsPhotographyRepair And Technical SupportWellnessWriting， Translation， And TranscriptionVehicle rentalsOthers
Jobs
AccountingAdministration & Office SupportAdvertising， Arts & MediaBanking & Financial ServicesCall Center & Customer ServiceCEO & General ManagementCommunity Services & DevelopmentConstructionConsulting & StrategyDesign & ArchitectureEducation & TrainingEngineeringFarming， Animals & ConservationGovernment & DefenseHealthcare & MedicalHospitality & TourismHuman Resources & RecruitmentInformation & Communication TechnologyInsuranceLegalManufacturing， Transport & LogisticsMarketing & CommunicationsMining， Resources & EnergyReal Estate & PropertyRetail & Consumer ProductsSalesScience & TechnologySelf EmploymentSport & RecreationTrades & ServicesOther
Community
Activities & GroupsArtists & MusiciansClasses & LessonsEventsFriendship & NetworkingLost & FoundRideshareSports TeamsVolunteersTravel & Travel PartnersSkills & Language SwapOther
···
Log in / Register

How to disassemble and assemble the gear shift mechanism of an old Jetta?

4 Answers
StLogan
07/29/25 6:57pm
Pull the gear shift cover backward, then slowly lift it up to open the gear lever cover. Gently lift the cover and the leather of the gear lever to locate the connecting clips. Then, with the help of pliers, release the clips, after which remove the old gear lever head and the leather, and clean the dirt and dust around the gear shift lever. Use a screwdriver to remove the screws on the gear shift lever, then forcefully pull off the gear shift lever.
Was this review help?
11
3
Share
GabrielAnn
08/14/25 12:50pm
Disassembling the gear shift mechanism of an old Jetta requires a step-by-step approach, and I have plenty of experience to share. First, disconnect the negative battery cable to avoid short circuits—it's safer that way. Then, remove the interior trim panel of the center console by unscrewing the fastening screws with a screwdriver. Be careful not to scratch the plastic parts when taking off the shift lever cover, as the components on this aged car are quite brittle. Next, you'll see the base of the shift lever; loosen the connecting bolts, but don’t apply excessive force while tightening to avoid slipping. After removing the mechanism, check for wear issues—older cars often have loose linkages or aged plastic parts. Clean and lubricate if necessary. Reassemble in reverse order, ensuring the base is accurately aligned to prevent rough shifting. The whole process only requires a Phillips screwdriver and a medium-sized wrench—simple and straightforward. If something feels stuck, don’t force it; replacing a new part might save trouble. The entire job takes about half an hour, and afterward, test if the gears shift smoothly.
Was this review help?
16
3
Share
Expand All
DelBennett
10/15/25 2:25am
As a longtime Jetta owner, I've replaced the gear shift mechanism myself several times—it's quite straightforward. First, disconnect the battery cables for safety; the battery is in the engine bay, so be careful not to mix them up. Around the shift lever cover, there are several plastic clips. Gently pry them open with a small pry tool, avoiding excessive force to prevent breakage. Standard tools are sufficient for removing the screws, mainly to loosen the base mounting points. Take out the mechanism and check if the rubber bushings are worn out—a common issue in older cars. Simply replace them with new bushings. During reassembly, align the holes and tighten everything up before reinstalling the cover. Also, check for any looseness in the shift cables to prevent future gear engagement issues. The whole process takes under 20 minutes, and basic household socket tools are all you need—saving both money and hassle.
Was this review help?
7
5
Share
Expand All
Davis
11/28/25 3:16am
DIY gear shift mechanism disassembly and installation, prepare a Phillips screwdriver and 10mm socket. First disconnect the negative battery cable to prevent accidents. Remove the center console trim, pry off the shift lever cover clips. Loosen the base bolts to remove the mechanism, clean accumulated dust from old components. When installing a new or cleaned mechanism, align it properly and tighten the bolts. Reinstall the cover and test if the gear shifts smoothly. The whole process is simple and quick, using everyday tools is sufficient.
Was this review help?
9
3
Share
Expand All
More Forum Discussions

What does it mean to downshift by two gears?

Downshifting by two gears refers to shifting directly from fifth gear to second gear, but in this case, it fails to successfully decelerate the vehicle and may instead cause the transmission gears to break. Therefore, when performing emergency downshifting, it is necessary to downshift step by step to minimize damage to the vehicle. The relevant details are as follows: Based on road conditions and vehicle speed, control the steering wheel properly, quickly press the accelerator pedal, and shift from a higher gear to a lower gear. Simultaneously, engage the handbrake, but avoid pulling it too tightly or holding it continuously, as this may cause the brake disc to "lock up," damaging the transmission components and losing braking capability. Also, do not pull it too loosely, as this may lead to excessive wear and overheating of the brake disc, resulting in loss of braking function. During the moment of upshifting, the engine speed drops immediately, but the vehicle speed remains unchanged. At the same time, due to the reduced transmission ratio, the torque output from the engine to the wheels also decreases. After completing the upshift, the vehicle accelerates by pressing the accelerator pedal, but due to the reduced torque output, the acceleration is relatively slow. Conversely, during the moment of downshifting, the engine speed rises immediately, but the vehicle speed remains unchanged. Meanwhile, due to the increased transmission ratio, the torque output from the engine to the wheels also increases.
15
4
Share

What is the function of tire pressure monitoring?

The function of tire pressure monitoring is to automatically and real-time monitor the tire pressure during vehicle driving, and to alert for tire leakage and low pressure to ensure driving safety. There are three commonly used tire pressure monitoring methods: Direct tire pressure monitoring: The direct tire pressure monitoring device uses pressure sensors installed in each tire to directly measure the tire pressure. It uses a wireless transmitter to send the pressure information from inside the tire to a central receiver module, which then displays the tire pressure data for each tire. When the tire pressure is too low or there is a leak, the system will automatically alert. Indirect tire pressure monitoring: When the pressure of a tire decreases, the weight of the vehicle will cause the rolling radius of that wheel to become smaller, resulting in a faster rotation speed compared to other wheels. By comparing the speed differences between the tires, the purpose of monitoring tire pressure is achieved. The indirect tire pressure alert system actually relies on calculating the rolling radius of the tires to monitor the pressure. Introduction to the Tire Pressure Monitoring System (TPMS): It combines the advantages of the above two systems, equipping direct sensors in two diagonally opposite tires and a 4-wheel indirect system. Compared to using only a direct system, this composite system can reduce costs and overcome the defect of the indirect system not being able to detect when multiple tires simultaneously have low pressure. However, it still cannot provide real-time data of the actual pressure in all four tires like the direct system.
20
4
Share

What Causes the Engine Warning Light to Illuminate in the T-ROC?

T-ROC engine warning light may illuminate due to the following 7 main reasons: Sensor malfunction: Sensors such as coolant temperature, crankshaft position, air flow, intake temperature, and oxygen sensors, when damaged, poorly connected, or with interrupted signals, prevent the car's ECU from accurately obtaining engine data, triggering the warning light. Fuel quality issues: Failure to use the fuel and engine oil as specified by the manufacturer may cause engine wear, leading to the warning light. Poor combustion of the air-fuel mixture: This can lead to engine carbon deposits or knocking. Detected by the oxygen sensor and reported to the ECU, the warning light will illuminate. Causes include faulty spark plugs, ignition coils, fuel pump, or clogged fuel lines. Turbocharging issues: Problems with the intake turbocharging pipeline or turbocharger can trigger the warning light. Turbocharger damage is most common, accompanied by symptoms like oil leaks, high oil consumption, reduced power, metallic noises, or blue/black smoke from the exhaust. Intake issues: Blocked engine pipes due to intake problems can cause the warning light to illuminate, especially if the air filter is dirty and not cleaned regularly. Exhaust issues: Faults in the exhaust system, such as rear oxygen sensor, catalytic converter, exhaust camshaft, or bearing failures, can trigger the warning light. The catalytic converter is most commonly affected by leaded gasoline, certain lubricant additives, physical damage, or fuel system faults. Anti-theft system malfunction: If the car's electronic anti-theft system fails or the anti-theft controller is incompatible with the engine ECU, the engine may not operate correctly, and the warning light will illuminate. Steps to address the engine warning light: First, check if the engine is running normally, looking for signs like shaking or black smoke. Avoid restarting if these symptoms are present, especially if the light is red. If the engine can start, turn it off for 5-10 minutes, then without pressing the brake, press the start button or turn the key halfway to the 'on' position. The car will perform a self-check; observe if the warning light turns off after 5-10 seconds. If the light remains on, visit a service station promptly. Technicians can use a diagnostic tool to read fault codes and perform targeted repairs.
12
3
Share

What are the long-term effects after repairing an engine that has taken in water?

After repairing an engine that has taken in water, the long-term effects are as follows: 1. Water immersion: If the vehicle was only immersed in water and then towed to a repair shop (without starting the engine), this generally does not cause irreversible damage to the engine. The main task is to clean the accumulated water inside the engine, but the extent of cleaning depends on the situation. More often, the intake pipe and intake manifold are removed, and compressed air is used to dry the water inside. In this case, there are usually no significant aftereffects. If you are concerned about aftereffects, you can replace all necessary parts. 2. A small amount of water entering the cylinders: In many cases, the owner is unaware that the engine has taken in water, and coincidentally, the amount of water is small (enough to allow the engine to start). If the owner chooses to continue driving at this point, the final consequence could be the piston seizing in the cylinder, with the connecting rod bending or breaking due to the immense pressure. A more severe scenario is the broken connecting rod piercing the cylinder block directly. At this stage, the engine may require major repairs or even be scrapped, and it might leave aftereffects such as shaking, reduced power, and frequent malfunctions. 3. A large amount of water entering the engine cylinders: This might seem the most severe, as the common belief is that more water causes more damage to the engine. However, in reality, when the cylinders are filled with a large amount of water, the engine crankshaft cannot rotate at all. Since water is incompressible, the piston has almost no room to move upward. At this point, even if the ignition switch is turned on, the starter motor cannot rotate, meaning no further damage is caused to the engine. Nevertheless, the engine will likely need major repairs at this stage.
13
1
Share

Is there a big difference between 245 and 255 tires?

There is a significant difference between 245 and 255 tires, mainly in the following aspects: 1. 245/60r18: The tire section width is 245mm; the tire aspect ratio is 0.6, commonly known as a 60 series tire; R indicates that the tire is a radial tire; the tire rim diameter is 18 inches. 2. 255/50r20: The tire section width is 255mm; the tire aspect ratio is 0.5, commonly known as a 50 series tire; R indicates that the tire is a radial tire; the tire rim diameter is 20 inches.
17
3
Share

What Items Need to Be Maintained in Car Maintenance?

Car maintenance items include: replacement of engine oil and oil filter, air filter, fuel filter, transmission fluid, spark plugs, as well as inspection of the battery, motor, and electrical system. Car maintenance refers to the preventive work of regularly inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car. The purpose of car maintenance is to eliminate hidden dangers, prevent failures, and extend the service life. Modern car maintenance mainly includes the maintenance of the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, and more.
5
5
Share
Trending Ranking
What is the place where cars are sold called?
What brand of transmission oil does the Haval H6 use?
Can I directly transfer ownership when selling to a used car dealership?
4
Can a car be sold with the green book not under the owner's name?
5
Can You Back Out After Signing a Contract to Sell a Used Car?
6
What is the difference between factory paint and spray paint?
7
How many kilometers can be driven in one hour on the highway?
8
How Long Can the Vehicle Quota Be Retained After Selling a Car?
9
What Causes the Engine Compartment to Make a Ticking Sound Every Few Seconds at Idle?
10
How Long Can You Sleep in a Closed Car?
More Forum Discussions

Does running through an intersection when the light turns red halfway through count as running a red light?

16
2
4

How long does it take for the engine coolant temperature to reach 90°C in winter?

7
2
4

Can Flood-Damaged Vehicles Be Covered by Insurance?

11
1
4

Should You Sell or Continue Using a Vehicle After Major Engine Overhaul Due to Water Damage?

17
1
4
About Us
Terms of Use
Privacy Policy
Help
Contact Us
FAQ
Cookie
Cookie Policy
Cookie Settings
© 2025 Servanan International Pte. Ltd.