Q
Is Iriz equipped with a turbocharged engine?
The Proton Iriz is not available with a turbocharged engine option, as the entire lineup is equipped with naturally aspirated engines with either 1.3L or 1.6L displacement. While the Iriz lacks turbocharging technology, its engines perform well in fuel efficiency and daily urban driving. The linear power output of these naturally aspirated engines is particularly suitable for Malaysia's frequent stop-and-go traffic conditions.
For consumers seeking more powerful performance, Proton offers other models like the X50 or X70, both equipped with 1.5L turbocharged engines that provide stronger acceleration. Proton has not announced any plans to introduce a turbocharged version of the Iriz, but any future developments would typically be released through official channels.
For budget-conscious owners prioritizing practicality, the naturally aspirated Iriz is an attractive choice, offering advantages in maintenance costs and fuel efficiency.
Special Disclaimer: This content is published by users and does not represent the views or position of PCauto.
Related Q&A
Q
What is the fuel consumption of 2021 Proton Iriz?
The fuel efficiency of the 2021 Proton Iriz varies by engine configuration. Models equipped with the 1.3-liter VVT engine deliver an average combined fuel consumption of around 5.6 liters per 100 kilometers, while the 1.6-liter VVT version comes in at approximately 5.8 liters per 100 kilometers. Actual fuel usage may fluctuate slightly depending on driving habits, road conditions, and vehicle maintenance status. This car features Proton's Efficient Dynamics technology, including lightweight body design and low-rolling-resistance tires, which help improve fuel economy. For Malaysian consumers, the Iriz's fuel efficiency ranks above average among its class of hatchbacks, making it suitable for city commuting. To further reduce fuel consumption, it's advisable to maintain a steady speed, avoid sudden acceleration and hard braking, and regularly replace the air filter and spark plugs. It's worth noting that fuel efficiency test data is typically based on ideal laboratory conditions, and real-world driving may vary due to factors like weather and traffic conditions. Therefore, owners can track their actual fuel consumption under personal driving conditions by recording fuel refills and mileage driven.
Q
What is the fuel consumption per 100km of Proton Iriz?
The official combined fuel consumption figures for different versions of the Proton Iriz show some variation. The 1.3-liter version has an official combined fuel consumption of 6.6 to 6.9 L/100km, while the 1.6-liter version ranges from 7.4 to 8.36 L/100km. However, the actual fuel consumption of a vehicle may fluctuate due to factors such as driving habits, road conditions, and vehicle load.
For instance, aggressive acceleration, hard braking, and frequent stop-and-go driving can lead to increased fuel consumption. Additionally, driving for extended periods in congested conditions, where the engine is idling or operating at low speeds, can also cause fuel efficiency to drop. Excessive vehicle load, such as carrying numerous items or a full passenger capacity, similarly results in greater fuel usage.
Understanding these influencing factors can help drivers maintain good driving habits and manage vehicle load effectively, thereby reducing actual fuel consumption.
Q
What are the fuel consumptions of Iriz and Persona?
The fuel consumptions of Proton Iriz and Persona primarily depend on engine configuration and driving conditions, though official test data provides general reference ranges.
The Iriz is equipped with 1.3L and 1.6L VVT naturally aspirated engines. The 1.3L manual variant achieves approximately 14 km/L (city) to 18 km/L (highway) under standard test conditions, with the automatic version being 1-2 km/L lower. The 1.6L version consumes about 10% more fuel.
The Persona is equipped with a 1.6L engine, delivering combined fuel economy of about 15-16 km/L for manual transmission and 14-15 km/L for CVT variants. Its heavier body results in slightly lower fuel efficiency compared to the Iriz.
In real-world driving, fuel consumption may worsen by 20% in heavy traffic conditions, while steady-speed cruising on highways like the North-South Expressway may approach official figures.
Owners are advised to maintain proper tire pressure (190-210 kPa), avoid aggressive acceleration, and utilize cruise control to optimize fuel economy. These models deliver average fuel efficiency for their class in Malaysia, with regular maintenance (including throttle body cleaning and spark plug replacement) being crucial for sustaining optimal performance.
Q
What is the fuel consumption of Iriz 2018?
The fuel consumption of the 2018 Proton Iriz varies depending on engine and transmission configurations. The 1.3L manual version has a combined fuel economy of approximately 5.5L/100km (about 18.2km/L), while the 1.3L CVT automatic version averages around 5.9L/100km (about 17km/L). As for the 1.6L engine variants, the manual transmission model consumes about 6.1L/100km (approximately 16.4km/L), with the CVT automatic version at roughly 6.5L/100km (about 15.4km/L).
Actual driving fuel efficiency is influenced by multiple factors, including traffic conditions (such as higher consumption in congested Kuala Lumpur urban areas), driving habits (aggressive acceleration or high-speed driving increases fuel usage), and vehicle maintenance condition (cleanliness of air filters and spark plugs, proper tire pressure).
To optimize fuel economy, we recommend maintaining smooth throttle control, utilizing Eco mode (if equipped), and performing regular maintenance. Proper driving techniques can help your Iriz achieve closer-to-official fuel consumption figures while also extending its engine lifespan.
Q
What's the color of Proton Iriz?
The Proton Iriz offers a variety of color options in Malaysia, including standard colors such as Snow White, Silver, Graphite Grey, Ruby Red, and Marine Blue. Some variants even have the combination of two colors, like Solid Black paired with Pearl White. All paints utilize high-quality coatings designed for Malaysia's hot and humid climate, ensuring long-term color retention without fading.
When selecting a color, buyers may consider not only personal preference but also factors like resale value and maintenance costs. Lighter colors such as white and silver are popular choices in Malaysia as they absorb less heat during summer months and show minor scratches less noticeably. Meanwhile, darker colors like black or red offer a more dynamic appearance but are more sensitive to sun exposure and dust.
Q
What are the different variants of Iriz?
The Proton Iriz is available in multiple variants. In engine displacement, there are 1.3L and 1.6L options.
The 2023 Proton Iriz 1.3 Standard CVT is priced at RM 42,800 with an official combined fuel consumption of 6.9L/100km and a maximum engine output of 95PS.
The 2023 lineup also includes two 1.6L versions: the 1.6 Executive CVT and 1.6 Active CVT, priced at RM 50,300 and RM 57,300 respectively. Both are equipped with a 109PS engine with official combined fuel economy of 7.4L/100km.
These variants differ in configurations. For example, the 1.3 Standard CVT provides 4 airbags, while both 1.6L versions offer 6 airbags. Additional features are also different - the 1.6 Active CVT includes voice-controlled air conditioning, while some models are equipped with front parking sensors and reverse cameras. Buyers can choose according to their budget and requirements.
Q
What is the safety rating of Proton Iriz?
The Proton Iriz achieved an impressive 5-star safety rating in the 2014 ASEAN New Car Assessment Program (ASEAN NCAP) testing - a remarkable accomplishment for a B-segment hatchback. This rating shows the Iriz's high standards in body structure rigidity, crash protection, and active/passive safety features. The model is equipped with key safety technologies including dual airbags (upgraded to six airbags in higher trims), ABS anti-lock braking system, EBD electronic brake-force distribution, and ESC electronic stability control.
Notably, the Iriz scored 14.93 out of 16 points in adult occupant protection and 42.45 out of 49 points in child occupant protection - outstanding results in its vehicle class that make it particularly suitable for safety-conscious consumers in Malaysia. While the 2023 model hasn't undergone renewed testing, subsequent Proton models like the X50 and X70 have maintained these high safety standards, proving the brand's persistent commitment to safety performance.
For budget-minded consumers in Malaysia seeking premium safety features, the Iriz is a popular choice.
Q
What type of engine is the Proton Iriz equipped with?
The Proton Iriz mainly adopts naturally aspirated engines, available in 1.3L and 1.6L displacements.
The 1.3L engine has a displacement of 1,332 mL, delivering maximum power of 95 PS (70 kW) at 5,750 rpm and peak torque of 120 N·m at 4,000 rpm, with an inline 4-cylinder configuration.
The 1.6L engine features 1,597 mL displacement, producing 109 PS (80 kW) maximum power at 5,750 rpm and 150 N·m peak torque at 4,000 rpm, also in an inline 4-cylinder arrangement.
These two engine options cater to different driver needs - the smaller displacement suits economical daily driving, while the larger engine provides enhanced performance for power-oriented drivers.
Q
What is the fuel consumption of the Iriz 1.3 manual transmission?
The Iriz 1.3 manual transmission model, officially named the 2019 Proton Iriz 1.3 VVT Standard MT, has an official combined fuel consumption of 6.7L/100km. This B-segment vehicle measures 3,945mm in length, 1,722mm in width, and 1,554mm in height, with a wheelbase of 2,555mm and a curb weight of 1,132kg. It is equipped with a naturally aspirated 4-cylinder engine delivering maximum power of 95PS (70kW).
Its front suspension features MacPherson struts, complemented by ventilated disc brakes. It runs on 175/65 R14 tires all around. Safety features include ABS anti-lock braking and electronic stability control. The cabin offers mostly manual-adjustment seats and a single-zone manual air conditioning system. Understanding these specifications will help you better know this model's fuel efficiency and overall performance.
Q
What is the size of Iriz?
The Proton Iriz is classified as a B-segment hatchback, with slight variations in length and height across different variants while maintaining same size of width and wheelbase. It features a uniform width of 1,722mm and wheelbase of 2,555mm across all models.
Regarding length, some variants like the 2023 Iriz 1.3 Standard CVT and 2021 Iriz 1.3 Standard CVT, their length is 3,945mm, while the length of 2023 Iriz 1.6 Active CVT is extended to 3,965mm.
Height measurements are different: the height of 2023 Iriz 1.3 Standard CVT and 2021 Iriz 1.3 Standard CVT is 1,554mm, the height of 2023 Iriz 1.6 Executive CVT is 1,564mm, and the height of the 2023 Iriz 1.6 Active CVT is 1,574mm.
These dimensions make Proton Iriz suitable for urban commuting while still providing comfortable cabin space for daily driving.
Popular Cars
Model Year
Car Compare
Car Photo
Latest Q&A
Q
Does the 2019 Golf GTI have a timing belt or chain?
The 2019 Golf GTI uses a timing chain instead of a timing belt—a design that offers better durability and lower maintenance costs. Typically, a chain lasts as long as the engine itself and rarely needs replacement, whereas a belt requires inspection or replacement every 60,000 to 100,000 km. If neglected, a worn belt can snap and cause severe engine damage.
VW’s EA888 engine family has long relied on chain-driven systems, which are relatively quiet and highly reliable. That said, it’s crucial to periodically check the tensioner’s condition. Some earlier models experienced timing issues due to tensioner design flaws, but this was addressed in the 2019 version.
For performance enthusiasts, a chain system handles high-revving stress better, making it a common choice for hot hatches like the GTI. For daily driving, just stick to VW 50400/50700-spec oil as recommended in the manual—proper lubrication keeps the chain system healthy long-term.
One heads-up: If you hear noticeable metallic rattling near the front of the engine, have the guides or tensioner inspected ASAP. Unlike the telltale belt squeal before failure, this noise is a classic sign of chain-related wear.
Q
What is the recall on the 2019 GTI?
The 2019 Volkswagen Golf GTI was subject to a safety recall addressing two potential issues. First, the fuel pump control unit software could malfunction, potentially causing engine stalling in rare cases. Second, some vehicles might have rear suspension stabilizer link bolts that weren't tightened to specification, posing a loosening risk. Owners can visit authorized dealers for free software updates or bolt retightening.
These proactive recalls demonstrate Volkswagen's commitment to safety. Dealers often handle outstanding recall items during routine maintenance.
For performance-oriented models like the GTI, it's wise to go beyond recall checks. Pay close attention to the turbo system, DSG transmission fluid, and brake wear—these components endure more stress during spirited driving. If warning lights appear or you notice unusual noises, get a professional inspection promptly. Keeping the car in top shape ensures you can fully enjoy its dynamic capabilities.
Q
Does the 2019 GTI require premium gas?
The 2019 GTI does recommend using high-octane fuel (typically RON 95 or above). Its 2.0L turbocharged engine has a relatively high compression ratio, and premium gas ensures optimal performance while reducing knock risk. It also helps maintain engine cleanliness and long-term reliability.
While the car may tolerate lower-octane fuel (like RON 92), you’d see slightly reduced power output and fuel efficiency. Over time, it could also affect engine longevity. Turbocharged engines are particularly sensitive to octane ratings since turbos generate higher heat and pressure—high-octane fuel handles these conditions better.
Mixing different fuel grades occasionally won’t hurt, but sticking to the manufacturer’s recommendation is ideal. Also, periodic fuel additive treatments can help clean carbon buildup, especially for direct-injection engines.
One more thing: even with the same octane rating, fuel additive packages vary by brand. So, picking a reputable gas station matters too.
Q
How long will a 2019 GTI last?
The lifespan of a 2019 GTI largely depends on maintenance and driving habits. With regular oil changes, transmission fluid replacements, and avoiding aggressive driving, it can easily clock over 200,000 kilometers—or even more. Its 2.0T engine and DSG gearbox are proven combos, and as long as you stick to the factory service schedule, mechanical reliability won’t be an issue.
Just keep in mind: turbocharged engines demand extra care. Always use the right spec full-synthetic oil and monitor the cooling system. Climate plays a role too—hot, humid conditions mean paying extra attention to rubber seals and electronics. Every 50,000 km, have the timing chain and high-pressure fuel pump inspected (key items for turbos).
Driving style matters. Don’t redline it constantly, and let the engine warm up properly after cold starts. Rustproofing helps long-term durability, so regular underbody washes are smart. Nail these details, and this car’s built to last.
Q
How fast is the 2019 GTI?
The 2019 GTI truly delivers when it comes to performance. Under the hood lies a punchy 2.0-liter turbocharged four-cylinder, churning out 228 horsepower and 350 Nm of torque. Whether you opt for the engaging 6-speed manual or the lightning-fast 7-speed DSG, this hot hatch rockets from 0-100 km/h in just 6.3 seconds, with an electronically limited top speed of 250 km/h.
What really sets the GTI apart is its razor-sharp handling. The sport-tuned suspension and electronic differential lock work together to deliver precise steering and rock-solid cornering stability. It’s the perfect blend of everyday practicality and proper driver’s car thrills—a well-rounded hot hatch in every sense.
For enthusiasts, the GTI’s tuning potential is massive. Many owners go for ECU remaps or intake/exhaust upgrades to squeeze out even more power. Just remember to keep things street-legal—safety and compliance should always come first. Around here, these pocket rockets have a solid following, and it’s easy to see why.
View MoreRelated News

Perodua Myvi's competitor Proton Iriz officially discontinued, ending its 11-year sales journey
JohnSep 11, 2025

Proton Iriz Interior Design Revealed: Economical and Well-Equipped
RobertJul 24, 2025

Proton Iriz Buying Guide: Captivating Consumers with Stylish Design and Abundant Features
LienApr 21, 2025

The Proton Iriz starts at RM 42,800, with two engines, both paired with a CVT gearbox.
LienJun 20, 2024

2026 Proton Saga MC3 launched has received 30,000 orders so far
Kevin WongDec 5, 2025
View More


Pros
Cons