Common Issues in Tata Nexon: Causes and Solutions

The Tata Nexon has gained immense popularity in the compact SUV segment for its stylish design, robust safety features, and feature-rich cabin. However, like any vehicle, it comes with its share of common issues that owners have reported over time. We will explore the most frequently encountered problems with the Tata Nexon, their probable causes, and potential solutions to keep the vehicle running smoothly.

Common Issues Faced by Tata Nexon Owners

The common problems in Tata Nexon arise in its suspension, electrical systems, engine, clutch and more.

Suspension Noise and Rattling

Many first-generation Tata Nexon owners have reported excessive noise and rattling from the suspension, particularly when driving over rough roads or speed bumps.

Probable Cause

• Worn-out suspension components
• Improper installation of suspension parts
• Poorly designed components in early models

How to Identify the Issue

• Loud knocking or rattling noises when driving over uneven surfaces
• A rough and uncomfortable ride

DIY Solutions

• Regularly inspect the undercarriage for any loose parts
• Avoid driving aggressively on rough terrain

Professional Assistance

• Have the suspension checked at an authorised service centre or fully-equipped garage
• Replace worn-out suspension components to restore ride quality
• Check if warranty covers suspension issues

Electrical Issues in Tata Nexon

Many owners have reported problems with the central locking system, infotainment system, and power windows in early Tata Nexon models. These issues are well-related to the faulty electrical system of the vehicle.

Probable Cause

• Faulty wiring or loose connections
• Software glitches in the infotainment system
• Wear and tear of power window motors

How to Identify the Issue

• Doors not locking or unlocking by remote
• Infotainment system freezing or restarting unexpectedly
• Power windows operating slowly or failing to close completely

DIY Solutions

• Check for damaged relays
• Replace any burnt fuses
• Restart the infotainment system to see if the problem is resolved temporarily

Professional Assistance

• Get the electrical system inspected and repaired at a service centre
• Update the infotainment system software if available
• Replace relays, wires, and connections if required

Weak AC Performance

Some facelifted Nexon (2020) owners have reported issues with the air conditioning system, including reduced cooling and faulty AC compressors.

Probable Cause

• Low refrigerant levels
• Faulty AC compressor or blower motor
• Clogged AC filters

How to Identify the Issue

• Inadequate cooling, even at maximum settings
• Unusual noises from the AC unit
• Foul odour coming from the vents

DIY Solutions

• Regularly clean or replace the AC filter
• Check refrigerant levels and refill if necessary

Professional Assistance

• Opt for a complete AC inspection and refrigerant leak test
• Get the AC compressor inspected for faults
• Have the blower motor checked and repaired if necessary
• Check if AC issues are covered under the warranty

Clutch and Gearbox Issues

Some Tata Nexon facelift variants have clutch and gearbox issues.

Probable Cause

• Worn-out clutch plate or synchroniser
• Issues with the gear shift cables
• Low or degraded transmission fluid levels
• Manufacturing defect in the gearbox or clutch

How to Identify the Issue

• Difficulty shifting gears, especially from lower to higher gears
• Unusual vibrations or noises when using the clutch
• Power loss due to clutch slippage

Professional Assistance

• Get the clutch assembly inspected and replaced if necessary
• Check and refill transmission fluid levels
• Look for gearbox or clutch replacement under warranty

Tata Nexon Braking Issues

Braking-related concerns have been reported in some new-gen Tata Nexon models.

Probable Cause

• Warped brake rotors
• Uneven brake pad wear
• Faulty brake master cylinder
• Manufacturing Defect

How to Identify the Issue

• Excessive brake pedal vibration while braking
• Reduced stopping power even with full pedal pressure
• Unusual noise when braking

Professional Assistance

• Inspect the whole braking system
• Replace worn-out brake pads and rotors
• Bleed the brake system to remove air pockets
• Check for any braking system replacement under warranty

Uneven Tyre Wear

Many Nexon owners have reported uneven tyre wear, affecting ride quality and stability.

Probable Cause

• Recurring wheels misalignment
• Damaged suspension system due to aggressive driving over rough terrain
• Improper tyre pressure

How to Identify the Issue

• Uneven wear patterns on tyres
• Poor handling and stability
• Car pulling to one side while driving in a straight line

DIY Solutions

• Ensure regular tyre rotation
• maintain proper tyre pressure
• Opt for wheel alignment

Professional Assistance

• Inspection suspension system for recurring misalignment
• Check for faulty suspension components
• Replace tyres if excessive uneven wear is found

Rattling Noise Issues in Tata Nexon

Tata Nexon is prone to loud engine rattling noises and crankshaft-related issues, even within a few months of purchase.

Probable Cause

• Manufacturing defects in the engine components
• Wear and tear of crankshaft bearings

How to Identify the Issue

• Loud rattling or cutting noises from the engine bay
• Loss of power and high fuel consumption

Professional Assistance

• Check for engine component replacements under warranty
• Consult the service centre for an engine diagnosis
• Replace faulty crankshaft components if necessary

Preventive Maintenance Tips for Tata Nexon Owners

• Regular Servicing—Follow Tata’s recommended service schedule to keep the vehicle in optimal condition.
• Check Electrical Systems—Regularly inspect the central locking and power windows for proper operation. Reset the infotainment system for quick fixes.
• Monitor AC Performance—Ensure periodic servicing of the AC system to avoid cooling inefficiencies.
• Brake Inspection—Check brake pad wear and get rotors inspected for vibrations. Tyre 
• Tyre Maintenance—Maintain proper tyre pressure and wheel alignment for even wear and better stability. Perform tyre rotation at the right interval.

Conclusion

The Tata Nexon is a well-rounded SUV that continues to be a favourite among buyers. However, staying aware of its common issues and addressing them proactively will ensure a smooth driving experience. Regular maintenance and timely repairs can help you keep your Nexon in top shape for many years. If you encounter any major issues, visiting an authorised Tata service centre or a fully equipped car workshop like FourDoor is always recommended.

FAQs

Q. Why does my Nexon’s engine make unusual noises when driving?

The engine noise in the Tata Nexon is caused by manufacturing defects in the engine components, crankshaft bearing failure, etc.

Q. Why is the uneven tyre wear high in my Nexon?

Due to defective suspension or steering components, the wheel misalignment occurs repeatedly, causing speedy and uneven tyre wear.

Q. Why the AC is not cooling the cabin in my Nexon?

Certain Tata Nexon have faced AC issues that lead to inadequate cooling performance. Get the AC inspected by the authorised service centre or in a fully equipped car garage.

Q. What are the best service intervals to prevent issues with Nexon?

The recommended service interval for Tata Nexon is 1 year or 10,000 km, whichever is earlier. Always raise the issues with the service centre during scheduled services to rectify the problems in a single visit.

Q. What common issues should I check before buying a used Tata Nexon?

The common issues to check before buying a used Tata Nexon are:

• Suspension health
• Engine rattling, vibrations and harshness
• Electrical systems like power windows, central locking and infotainment system
• Tyre health and wear patterns
• AC performance