The Maruti Suzuki WagonR facelift has once again been spotted testing on Indian roads. The latest spy images of the heavily camouflaged test mule reveal that the company is preparing to give the popular tall-boy hatchback a fresh update.
However, this time the focus isn’t just on exterior styling.
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The overall Maruti WagonR Facelift silhouette in the spy vehicle is largely familiar, while the biggest potential change could be under the hood. Reports suggest that Maruti’s 1.2-liter Z12E three-cylinder petrol engine could be introduced in the updated WagonR.
Also Read: New Maruti Baleno 2026 Full Price List Out: Rs. 5.99-9.99 Lakh, See All Variants
What was seen in the Maruti WagonR Facelift spy shots?

The latest test mule is almost completely covered in camouflage. Despite this, the WagonR’s familiar tall-boy stance and overall body shape are clearly visible.
In the front profile, the headlamp positioning appears largely familiar, while the grille and bumper are hidden under camouflage. The side profile also doesn’t clearly show any major differences from the current model.
In the rear, the WagonR’s characteristic vertically positioned tail-lamps appear to continue. This indicates that Maruti may largely retain the existing design identity with the facelift.
The test mule appears to be a mid-spec variant. It features steel wheels, front fender-mounted turn indicators, and the absence of a rear wiper. Fog lamps are also not visible. This equipment may pertain to a variant of the test vehicle, so these details cannot be applied to the entire facelift range.
Will there be a major exterior redesign?
Judging by the spy shots so far, the 2026 WagonR facelift does not appear to be a full-generation change. Instead, Maruti may retain the existing tall-boy design and offer selected exterior and equipment updates.
Minor revisions to the front bumper, grille, and lighting elements are possible, but due to heavy camouflage, it is not yet possible to accurately identify the production-spec design.
The rear profile may also remain familiar. This means WagonR buyers can get the same practical long-body packaging, but the updated model could add subtle cosmetic changes and feature upgrades.
Biggest Update: 1.2L 3-Cylinder Engine

The most interesting development for the 2026 Maruti WagonR facelift is its potential 1.2-liter three-cylinder petrol engine.
Maruti Suzuki is gradually replacing the old 1.2-liter four-cylinder petrol engine in its portfolio with the newer Z12E 1.2-liter three-cylinder unit. This transition has already taken place in the Swift and Dzire, and the Z12E engine has also been introduced in the Baleno facelift.
This engine produces 83 hp and 112 Nm in the Baleno. However, the same output is not confirmed for the WagonR.
Therefore, 83 hp should not be written as an official specification in the 2026 WagonR article. Final power and torque figures will only be confirmed after Maruti’s official announcement.
Less Power, Better Mileage?
If the Z12E engine is introduced in the WagonR, its focus may be more on efficiency and emissions optimization than outright performance.
In other Maruti models, the transition from the four-cylinder to the three-cylinder Z12E has reduced peak power, but improved fuel efficiency. The company may follow a similar approach with the WagonR.
However, this is just an expectation. The final mileage, power, and torque figures for the WagonR facelift are not confirmed.
What will happen to the 1.0L engine?

The current WagonR petrol lineup offers 1.0-liter and 1.2-liter engines. It’s not yet clear how Maruti will restructure these engines in the updated model.
Possible scenarios could include continuing the existing 1.0-liter engine or revising the engine lineup variant-wise. However, Maruti has not yet confirmed the facelift’s final engine portfolio.
Therefore, the continuation or discontinuation of the 1.0-liter engine should not be considered confirmed.
CNG version also expected to continue
A major reason for the WagonR’s popularity is its factory-fitted CNG option. Both petrol and CNG powertrains are expected to continue in the updated model.
An interesting possibility concerns the CNG tank packaging.
Reports suggest that Maruti may consider an underbody CNG tank arrangement for the WagonR CNG, a similar approach to the one used in the Brezza CNG. This could help improve luggage space compared to a conventional boot-mounted cylinder.
But here’s an important point: the latest spy shots don’t confirm the underbody CNG tank. Therefore, this should only be considered a possibility for now.
Also Read: 2026 Maruti Brezza Facelift Rivals: Top 5 Competitors Explained
What changes will be seen in the interior?

A limited portion of the spy mule’s cabin is visible, but the images do not confirm any major dashboard redesign.
Maruti may offer updates to the infotainment system, upholstery, instrument cluster, and convenience features with the facelift. However, confirmation of the specific touchscreen size, new dashboard layout, or any advanced features is not yet available.
Therefore, features like ADAS, a 360-degree camera, or a panoramic sunroof are not yet considered confirmed WagonR facelift features.
Safety Features Already Improved
Maruti Suzuki has significantly upgraded the safety equipment in the current WagonR. The company has made six airbags standard across multiple Arena models, including the WagonR, alongside ABS with EBD and ESP.
The current WagonR’s official specifications list safety features such as the HEARTECT platform, six airbags, ABS with EBD, and ESP. Hill Hold Assist is also available in AGS variants.
Whether the facelift will receive further changes to the safety package will be clear after Maruti’s official launch announcement.
Current WagonR Engine, Price, and Mileage

For reference, the current WagonR is available with 1.0-liter K10C and 1.2-liter K12N petrol engines. According to current official information from Maruti, the 1.2-liter petrol engine develops 90.9 PS, while the CNG version produces 56.6 PS in CNG mode.
The official starting price of the current WagonR is ₹498,900. Maruti’s current configurator also offers AGS options with higher petrol variants.
The current official website lists a claimed efficiency figure of around 33.47 km/kg for the WagonR CNG, while the 1.2-liter petrol manual and AGS versions offer claimed figures of up to 23.56 km/l and 24.43 km/l, respectively.
These figures are for the current WagonR, not the facelift.
When will the 2026 Maruti WagonR Facelift launch?
Maruti Suzuki has not announced an official launch date for the facelift.
However, testing activity has begun, and according to the latest reports, the updated WagonR could be launched in the latter part of 2026.
The exact launch date will have to be awaited.
What will the new Maruti WagonR Facelift cost?

Pricing for the current WagonR starts at ₹4.99 lakh. According to the latest reports, a price increase is expected with the launch of the facelift.
However, Maruti has not announced pricing for the updated model. Therefore, it would not be appropriate to mention a specific facelift price as an official figure at this time.
My suggestion is to update the expected price range closer to launch, when more reliable information is available.
2026 Maruti WagonR Facelift: Expected Details
| Detail | 2026 WagonR Facelift |
|---|---|
| Model | Maruti WagonR Facelift |
| Expected Launch | Later in 2026 |
| Body Style | Tall-boy hatchback |
| Exterior | Minor updates expected |
| 1.2L Engine | New Z12E 3-cylinder expected |
| 1.0L Engine | Final lineup not confirmed |
| CNG | Expected to continue |
| Underbody CNG | Possible, not confirmed |
| Transmission | Manual/AMT expected |
| Current Price | From Rs 4.99 lakh |
| Facelift Price | Not announced |
| Current Variants | LXi, VXi, ZXi, ZXi+ |
New Maruti WagonR Facelift Competition
The updated WagonR will continue to face competition in the entry-level hatchback segment after launch. Models like the Hyundai Grand i10 Nios, Tata Tiago, and Renault Kwid will be key rivals.
The WagonR’s biggest advantage is its tall-boy design and spacious cabin. If Maruti keeps pricing competitive while focusing on engine efficiency and safety in the facelift, the model’s mass-market appeal could continue.
Auto India Daily Verdict
The biggest highlight of the 2026 Maruti WagonR Facelift may not be the design, but a potential powertrain change.
The exterior looks largely familiar in the latest spy shots, so this update could be based on a subtle facelift plus mechanical revisions rather than a radical redesign.
If Maruti replaces the existing 1.2-litre four-cylinder with the Z12E three-cylinder engine, the WagonR could see a focus on better efficiency and lower emissions. There is also a strong possibility of the CNG option continuing, while the underbody CNG tank is only a possibility for now.
Final power, mileage, CNG packaging, features and price will be confirmed only after Maruti’s official announcement. For now, the most interesting question about the 2026 WagonR facelift is how much Maruti updates its popular practical hatchback, without changing its familiar tall-boy identity.
Image Credit- whatthefuel.in
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