Is Honda phasing out VTEC?
No, Honda is not phasing out its iconic VTEC (Variable Valve Timing and Lift Electronic Control) technology. VTEC remains a core part of Honda's engine lineup and continues to be used in many of their current and upcoming models.
What is VTEC?
VTEC is Honda's proprietary variable valve timing system that allows the engine to switch between different cam profiles, optimizing performance and efficiency. It works by using two different sets of intake valves - one for low-rpm operation and one for high-rpm operation. This allows the engine to deliver strong low-end torque while also providing high-revving power when needed.
VTEC's Continued Importance for Honda
VTEC has been a hallmark of Honda's engine technology for decades, and the company remains committed to its continued use and development. Here are a few reasons why VTEC remains important for Honda:
- Fuel Efficiency: VTEC helps Honda engines achieve excellent fuel efficiency by optimizing valve timing and lift for different driving conditions. This is crucial as automakers strive to meet increasingly stringent emissions and fuel economy regulations.
- Performance: VTEC's ability to switch between different cam profiles allows Honda engines to deliver both strong low-end torque and high-revving power, making their vehicles fun and engaging to drive.
- Brand Identity: VTEC has become closely associated with the Honda brand and is seen as a key technology that sets their engines apart from the competition. Abandoning VTEC could be seen as a betrayal of Honda's engineering heritage.
While Honda may continue to evolve and refine VTEC technology to meet changing market demands, there is no indication that the company plans to phase it out entirely. VTEC remains a core part of Honda's engine lineup and a key differentiator for the brand.
Is Honda getting rid of VTEC?
As evidenced by the number of memes and videos of people pretending to be blown away by ``VTEC kicking in.'' Unfortunately, Honda's ditching VTEC, at least on its 3.5-liter V6. The automaker is moving to a DOHC (dual-overhead-cam) V6 instead. It's the first naturally aspirated DOHC engine since the original NSX.
Is VTEC unreliable?
Honda's VTEC technology is renowned for its versatility and reliability.
Does the 2024 Civic SI have VTEC?
Stomp on the gas, and this Civic takes off! You'll average an ultra-efficient 35 mpg on long road trips thanks to the smart CVT transmission. For drivers wanting an extra performance kick, the available VTEC turbocharged 1.5-liter engine boosts output to 180 horsepower.
How much HP does a 3.5 VTEC have?
280 @ 6000 rpm
Horsepower is rated at 280 @ 6000 rpm (SAE net), and torque is an impressive 262 lb-ft @ 4700 rpm (SAE net). Direct injection enhances both efficiency and power output by delivering the fuel mixture right where it's used—and by cooling the piston crown so a higher compression ratio can be employed.
Why did Honda move away from VTEC?
The reasoning is simple: Emissions. Honda notes that the new V6 sports a massive 40 to 50 percent reduction in emissions. Without diving into an engineering conversation, the engine uses direct injection and features more exact fuel delivery. Cam phasers also make continuous adjustments to intake and exhaust timing.
What is the recall on the Honda 3.5 liter V-6?
A similar issue led to a recall on these same five models in November 2023—with slightly different model years. It was found that the connecting rod bearings could wear prematurely and become damaged due to a manufacturing defect on the crankshaft, possibly causing the engine to fail.
What Honda does not have VTEC?
For Civics the EX, EX-L, HX (6th generation), Si, Si-R, VTi VTiR and Civic Type R (CTR) are VTEC. For Integras it's simple: Integra LS/GS/RS/SE = NOT VTEC, unless modified after production (hence someone doing a LS/VTEC conversion), and the Integra GS-R and Integra Type R (ITR for short) are VTEC.
Which Hondas still have VTEC?
For the 11th-generation Civic, VTEC returned to the exhaust cam on the 1.5-liter turbocharged 4-cylinder (L15B7 VTC Turbo) used in Sedan EX and Touring grades, and Hatchback EX-L and Sport Touring grades from 2022-2024.
Why is VTEC so powerful?
Honda VTEC technology makes use of special exhaust valves and matching air-fuel intakes in order to reach the perfect engine speed. It allows Honda vehicles to be easily used in challenging conditions, without worrying that the engine may give out.
How many miles will a VTEC engine last?
between 200k and 300K miles
On average, a VTEC will last between 200k and 300K miles, which is more compared to the average turbo engine. Evidently, for the engine to work flawlessly up until this point, it requires proper and regular maintenance.
