Tata Motors has relaunched its iconic Sierra in 2025. The vehicle comes with a 3-year/100,000 km standard factory warranty that covers defects in workmanship and materials. This Tata Sierra warranty is available on all its variants, offering free repairs at authorised centres, roadside assistance, and rust-through protection up to 48 months/160,000 km.
Thus, with this standard warranty plan, you can get comprehensive coverage along with Tata’s nationwide network and reliability. Keep reading to learn more about the Tata Sierra warranty, coverage details, inclusions, exclusions, and more!
Overview of Tata Sierra Warranty in India
Tata Sierra’s standard warranty in India is similar to the uniform coverage policy of Tata Motors, i.e., 3 years or 100,000 km from the registration date. It covers unlimited visits within this period for eligible defects. This mileage cap is suitable for vehicles that indulge in high usage. For instance, cars that commute in an urban setup like Mumbai or are involved in highway drives from Delhi to Jaipur or similar distances.
You can also extend Tata Motors’ warranty by 1-2 years after the standard warranty period is over. The extended warranty covers up to 1,40,000 kilometres, and is fully transferable to subsequent owners, increasing the resale value of the car. Warranty claims are supported through a vast network of authorised Tata dealers and TASCs. However, roadside assistance is provided only for mechanical breakdown within the warranty period.
Tata Sierra Warranty Coverage Details
The standard Tata Sierra warranty covers replacement or repair costs of defective parts free of charge. This is applicable for issues caused by manufacturing defects under normal conditions, without any cap on the frequency of claims.
Besides, if you purchase or fit Tata Motors Original Parts from an authorised outlet, you can claim a separate warranty for 6 months or 10,000 km. You need to provide the proof of purchase and adhere to the manual guidelines for load limits and fuel type (petrol/diesel).
Warranty coverage does not apply to issues caused by racing or off-road use. Moreover, to ensure safety, Tata Motors accepts warranty claims only at authorised service centres across the country, which use Original Equipment Manufacturer (OEM) parts only. Tata Motors’ warranty covers everything from technical issues with the infotainment system to engine malfunctions to ensure your peace of mind.
Components Covered under Tata Sierra Warranty
Here are the key components included in the Tata Sierra warranty:
- Material Defects: The warranty ensures adherence to Tata Motors’ quality standards as specified in the owner’s manual by covering any vehicle part with manufacturing defects.
- Workmanship Defects: Free repairs are available for production mistakes under warranty or assembly problems that result in part failures.
- Normal Usage Failures: Defects that occur under normal recommended usage of the components are covered under the warranty. However, the issue should not be caused by external damage, alterations, or misuse.
- Original Parts Warranty: For dependable post-purchase assistance, genuine Tata parts purchased and installed at authorised dealers or TASCs are covered for six months or 10,000 kilometres.
Apart from these, the Tata extended warranty covers the following components:
Engine and Transmission
- Cylinder head
- Pistons
- Crankshaft
- Camshaft
- Valves
- Timing gears
- Belt and chains
- Flywheel and ring gear
- Cam follower
- Oil pump and drive
- Connecting rod
- Gudgeon pin
- Inlet and exhaust manifolds
- Distributor drive
- Turbo
- Intercooler units were factory-fitted
- Variable geometry Turbocharger
- EGR cooler
Transmission
- Shafts
- Internal gears
- Synchromesh rings and hub
- Selector forks
- Bushes
- Drive chains
- Gear level and bushes
- Gearshift cable
- Reverse switch
- Torque on demand
Clutch
- Clutch disc
- Clutch pressure plate
- Release bearing (covered up to 50,000 km for any breakdown)
- Clutch cable (failure due to burnt or worn-out clutches is not covered)
- Master and slave cylinder
- Clutch HP pipe
- Clutch switch
Cooling System
- Water pump
- Engine oil cooler (failure due to corrosion or external damage is not covered)
- Radiator
- Thermostat
- Auxiliary tank
Final Drive
- Differential gears
- Crown wheel and pinion
- Rear disc brakes
- Hub and hub bearing
Steering System
- Steering box
- Rack and pinion
- Shaft bearings
- Column
- Couplings
- Steering box
- Pressure pipes
- Power steering pumps
- Reservoir
- Pressure pipes
Front-Wheel Drive
- Constant velocity joints
- Drive shaft and couplings
- Drive flange
- Hub
- Transfer case
Fuel System
- Fuel pump
- Auxiliary valve
- Chock unit
- Pressure damper
- Overrun cutoff valve
- Fuel rail
- Tank sender unit
- Throttle body
- Fuel pressure regulator
- Injectors
- High-pressure pump
- Assembly fuel injection pump
- Common rail, etc.
Chassis and Suspension
- Front and rear suspension
- Shock absorbers
- Coil springs
- Control arms
- Bushings
- Steering rack
- Pinion
- Power steering pump or motor
- Tie rods (but limited to 50,000 km for wear-prone bushings)
Braking System
- Master cylinder
- Brake servo
- Callipers
- ABS modulator or ECU
- Disc rotors (excluding pads).
Electrical and Electronics
- Alternator
- Starter motor
- ECU
- Wiring harness
- Battery (pro-rata after 12 months)
- Infotainment unit
- ADAS sensors
- Climate control compressor
Components Not Covered under Tata Sierra Warranty
The following components are not covered under the Tata Sierra warranty:
Wear-and-Tear Parts
Wear and tear of the following components are excluded from the Tata warranty coverage:
- Brake pads or liners
- Clutch plates
- Wiper blades
- Bulbs
- Filters (air, oil, fuel)
- Spark plugs
- Belts
- Hoses
- Tyres
- Tubes
All these components degrade naturally and require periodic replacement.
Accident or Misuse Damage
The following damages are not covered under the Tata Sierra warranty:
- Dents
- Scratches
- Flood submersion
- Over-revving
- Contaminated fuel
- Neglect, like skipped oil changes
Modifications and Accessories
The following modifications are excluded from Tata Motors warranty coverage:
- Aftermarket parts (alloy wheels, stereos, lift kits)
- Racing modifications
- Non-OEM lubricants or parts
All these compromise the warranty, as they alter factory specifications.
Consequential Damages
Here are some of the consequential factors that are not included in the Tata Motors warranty:
- Commercial loss
- Loss of time
- Incidental or indirect loss, etc.
Owner-Induced Issues
The following issues are not covered under the Tata warranty:
- Overloading beyond the recommended payload
- Improper storage
- Repairs by unauthorised mechanics using fake parts
Tata Sierra Extended Warranty Plans
The standard warranty for most Tata Motors vehicles is 3 years or 1 lakh km, whichever comes first. This probably applies to the Tata Sierra as well. However, there will also be a choice to purchase an extra warranty for one or two years.
The additional warranty’s costs will differ depending on the variations. The battery of the Tata Sierra EV, which is anticipated to be introduced in early 2026, may be covered by a lifetime warranty. If not, the Sierra EV may also be covered by the regular 8-year (or 1.6 lakh km) guarantee offered by Tata’s current EV vehicles.
Tata Motors offers customisable extended warranty choices based on your driving preferences:
- One-year extension after the usual three-year period, starting at ₹7,800 with coverage of up to 130,000 km.
- After three years, there is a two-year extension that extends to 140,000 km starting at ₹10,500.
Tata Sierra Warranty Claim Process
Here are the steps to follow to claim your Tata Sierra warranty:
- Step 1: First, you need to verify your eligibility. So, review your warranty booklet, service history, odometer, and exclusions via the dealer portal.
- Step 2: Next, you need to diagnose the issues and arrange the documents. So, note the symptoms of your vehicle, such as unusual engine noise and reduced mileage, and arrange documents for recent servicing appointments.
- Step 3: Schedule an appointment at your nearest Tata Service Centre. You should carry the invoice, RC, insurance, and PUC while visiting.
- Step 4: The technician will diagnose your vehicle and approve your genuine manufacturing defects within 24 to 48 hours.
- Step 5: They will repair your vehicle and hand it over to you.
- Step 6: If your claim is rejected, you can follow up with the zonal manager with evidence. The average turnaround time is usually 2 to 4 days.
Summary
The Tata Sierra warranty programme offers outstanding value with its comprehensive basic coverage, adaptable extensions, and a simplified claim procedure at more than 1,000 authorised locations throughout India. Owners can maximise protection against flaws and enjoy high resale value by sticking to service schedules and purchasing authentic parts.
Additionally, you can opt for extended coverage for your Tata Sierra if you are planning to hold on to the vehicle for the long term.
FAQs about Tata Sierra Warranty
Q. What is included under the Tata Sierra warranty?
Tata Sierra’s standard 3-year/100,000 km warranty covers manufacturing defects in the engine, transmission, suspension, brakes, electrical systems, steering, and AC components. Includes rust perforation protection up to 48 months/160,000 km and free repairs at authorised centres using OEM parts.
Q. What are the notable features of the Tata Sierra?
Tata Sierra boasts a 1.5L Kryojet Diesel, 12.3-inch touchscreen, ADAS Level 2, advanced safety features, 205 mm ground clearance, panoramic sunroof, and 6-speed manual/auto transmissions across all variants.
Q. What are the advantages of the Tata Sierra warranty?
With a Tata warranty, you can get unlimited repair visits, nationwide TASC network coverage, complete transferability to new owners, and integrated roadside assistance. No depreciation is charged on claims, and it offers a high resale value boost, flexible extensions, and long-term ownership security.
Q. What is excluded from Tata Sierra warranty coverage?
Exclusions include wear items (brake pads, filters, clutch), accident damage, misuse, overdue maintenance, non-OEM parts, modifications, surface rust, consumables like tyres/belts, and consequential losses such as towing or business downtime from external factors.
Q. How can I claim the Tata Sierra warranty?
To claim the Tata Sierra warranty, you need to visit the nearest TASC with the RC, invoice, and service records. Then, provide your documents with photos, and the technician will inspect and generate a job card. Then, you will receive zonal approval (24-48 hrs) and free OEM repairs. You can track via the dealer’s app for a resolution in 2–4 days.
