Common Issues in Maruti Suzuki Swift: Causes and Solutions

The Maruti Suzuki Swift has been a favourite among car enthusiasts for its sporty design, fuel efficiency, and fun-to-drive nature. However, despite its popularity, Swift owners have reported several recurring issues over the years. We will discuss the most common problems faced by Maruti Suzuki Swift owners, their possible causes, and solutions to keep the car running smoothly.

Common Issues Faced by Maruti Suzuki Swift Owners

The common problems in the Maruti Suzuki Swift are excessive engine noise, rattling in the cabin, laggy power windows, and more.

Excessive Engine Noise in Diesel Variants

The diesel variants of the Maruti Swift, particularly the older generations, have been criticised for their noisy engines. The Fiat-sourced 1.3-litre DDiS engine produces noticeable vibrations and sound, which can make their way into the cabin with the car’s age.

Probable Cause

• Poor NVH insulation
• Ageing engine components
• Loud noise is inherent to the diesel engine.

How to Identify the Issue

• Loud engine noise when revving, especially in diesel models
• Vibrations felt in the cabin

DIY Solutions

Upgrade to sound-dampening mats inside the cabin to reduce noise levels

Professional Assistance

• Have the engine mounts checked and replaced if necessary
• Ensure proper insulation and soundproofing measures are in place

Vibrations and Rattling in the Cabin

Many Swift owners have reported noticeable vibrations, particularly on rough roads or when idling. The dashboard and interior panels tend to rattle due to the use of lightweight plastic materials.

Probable Cause

• Loose dashboard bolts
• Broken or unfastened dashboard clips
• Lightweight plastic materials used in the interior

How to Identify the Issue

• Unusual rattling noises from the dashboard and doors while driving
• Vibrations felt on the steering wheel and gear lever

Professional Assistance

• Inspect and tighten dashboard components
• Apply rubber padding to critical areas to reduce noise
• Replace nuts, bolts or clips in case of breakage

Squeaking Door Hinges

A common issue with older Swift models is squeaky door hinges that produce noise when opening or closing the doors.

Probable Cause

• Lack of lubrication on door hinges
• Wear and tear over time

How to Identify the Issue

Squeaky noise while opening or closing the doors

DIY Solutions

Apply grease or lubricant to door hinges regularly

Professional Assistance

Have the door hinges inspected and replaced if excessive wear is detected

Maruti Suzuki Swift AC Compressor Issues

In some older Swift models, loud noises come from the AC compressor, which can be alarming while driving.

Probable Cause

• Low compressor oil levels
• Faulty AC compressor components

How to Identify the Issue

• Loud grinding, chirping, and squeaking noise from the AC compressor
• Weak cooling performance

Professional Assistance

• Get the AC system inspected and serviced to prevent further damage
• Perform AC leakage test
• Repair or replace the compressor if necessary

Lag in Power Window Operation

Power windows in the Swift tend to slow down over time, making it time-consuming to roll them up or down smoothly.

Probable Cause

• Weak window motor
• Dust accumulation in the window channels
• Lack of lubrication in the window channels
• Electrical issue

How to Identify the Issue

• Slow or unresponsive power window operation
• Windows getting stuck midway

DIY Solutions

Regularly clean and lubricate the window channels

Professional Assistance

• Replace the power window motor if it shows signs of failure
• Professionally clean and lubricate the window channels
• Check if power window relays and switches are working properly

Swift Gear Shifting Issues

Some owners have experienced difficulties when shifting gears, particularly when engaging reverse or downshifting from third to second gear.

Probable Cause

• Worn-out clutch components
• Issues with the gearbox synchronisers
• Degraded transmission oil

How to Identify the Issue

• The gear lever feels stiff or does not engage smoothly
• Difficulty in selecting reverse gear

Professional Assistance

• Have the clutch and gearbox inspected for worn-out components
• Replace the gearbox synchronisers if necessary
• Drain and replace the transmission oil

Suspension Issues in Maruti Suzuki Swift

The firm suspension setup in the Swift leads to a stiff ride, making passengers feel every bump and pothole on the road.

Probable Cause

• Stiff dampers and suspension components
• Wear and tear in suspension bushes

How to Identify the Issue

• Uncomfortable ride over uneven surfaces
• Clunking noises from the suspension

DIY Solutions

• Avoid rough roads and maintain the recommended tyre pressure
• Drive slowly over bad patches of roads

Professional Assistance

• Get the suspension system inspected
• Replace worn-out suspension components

Preventive Maintenance Tips for Maruti Suzuki Swift Owners

• Regular Servicing—Follow Maruti Suzuki’s recommended service intervals to ensure optimal performance.
• Gearbox Maintenance—Get the gearbox inspected for any issue during every service.
• Check for Unusual Noises—Address any rattling or vibrations early to prevent further escalation.
• Lubrication—Regularly grease window channels, door hinges and other moving parts to prevent squeaks.
• AC Maintenance—Ensure the AC lines, Cabin filter, and AC compressor oil are topped up as required.

Conclusion

The Maruti Suzuki Swift continues to be a top choice among hatchback buyers, but being aware of its common issues can help owners take preventive measures. Regular maintenance and timely inspections can go a long way in keeping the Swift in excellent condition. For major concerns, visiting an authorised Maruti Suzuki service centre or a fully equipped car workshop like FourDoor is always recommended.

FAQs

Q. Why does my Swift make unusual noises when driving?

The diesel engine clatter, loose dashboard parts, poor cabin insulation, worn-out suspension components, etc., cause unusual noises in the Maruti Suzuki Swift.

Q. Why is gear shifting difficult in my Swift?

Gear-shifting issues can arise due to worn-out clutch components, issues with the gearbox synchronisers, or degraded transmission oil.

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

The recommended service interval for the Maruti Suzuki Swift 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 Maruti Suzuki Swift?

The common issues to check before buying a used Maruti Suzuki Swift are:

• Engine noise, vibrations and harshness
• Cabin insulation
• Cabin rattling noise and vibrations
• Condition of power windows and door hinges
• Air Conditioning system health