BAIC X7 Honor
The BAIC X7 Honor is one of the most prominent sports utility vehicles (SUVs) offered by the Chinese automaker BAIC. Since its launch in 2020, this vehicle has gained widespread appreciation due to its modern design and advanced technical specifications.
The BAIC X7 Honor features an exterior design that blends elegance and modernity. The vehicle is equipped with LED headlights with daytime running lights, along with new front air vents and hidden door handles that enhance the aesthetic appeal and aerodynamics of the design. The side mirrors are electrically adjustable, providing added convenience for the driver.
The BAIC X7 Honor is powered by a 1.5-liter turbocharged engine, producing 180 horsepower and 275 Nm of torque. The engine is mated to a 7-speed dual-clutch automatic transmission (7DCT) and features front-wheel drive. The car is notable for its fuel efficiency of 16.6 km/l, making it an economical choice for families.
The BAIC X7 Honor offers a luxurious interior equipped with Nappa leather seats, with power-adjustable front seats. The front seats also come with heating and cooling functions, while a panoramic sunroof enhances the spacious feel and allows natural light inside.
The vehicle is equipped with three smart interactive screens, including a 12.3-inch central touchscreen for the infotainment system and a 12.3-inch digital instrument cluster. It also supports features such as:
The BAIC X7 Honor prioritizes safety, offering:
The 2024 BAIC X7 Honor is available in the Saudi Arabian market with a starting price of 86,900 SAR, going up to 99,935 SAR after including Value Added Tax (VAT). The offer includes free maintenance for three years or up to 60,000 km at the authorized dealer, subject to terms and conditions.
The BAIC X7 Honor is an ideal choice for those seeking an SUV that combines elegant design, strong performance, and advanced technology. With a wide range of features and safety systems, this vehicle provides a premium driving experience, catering to both families and individuals.
For more details, visit the official website of Saleh Cars:
salehcars.com

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When the steering wheel becomes unusually heavy or a mysterious fluid leak appears, the issue often lies in the hydraulic system. But how does this vital system work, and how can you maintain it before failures escalate?
No. Pressure will gradually drop, and you may suddenly lose steering or braking assistance.
Yes, if the damage is minor. But in cases of severe wear, replacement is the better option.
Every 40,000–60,000 km or when contamination signs appear.
No. You must use the manufacturer‑recommended fluid to avoid component damage.
Only if it’s from a loose connection. Hoses and cylinders require a qualified technician

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As engine issues and performance loss become increasingly common, the demand for smarter technologies that enhance cylinder breathing has grown. Variable Valve Timing raises a key question: can it truly redefine engine power and efficiency?

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With rising fuel prices in 2026, choosing a fuel‑efficient car has become a necessity rather than a luxury. But which cars offer the best balance between power and efficiency without uncomfortable compromises?

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With the increasing number of driver complaints about heavy steering and poor response accuracy, the EPS system has emerged as a modern solution that offers smoother and safer driving. what is this system?

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The exhaust sound can suddenly become louder without warning, turning driving into an annoying and worrying experience. What are the hidden causes behind this loud noise, and how can it be fixed quickly?
- Corrosion or rust in the muffler, leading to cracks that allow exhaust gases to escape without proper silencing.
- A hole or crack in the exhaust pipe caused by hitting speed bumps or underbody impacts.
- Damage to the internal baffles inside the muffler, reducing its ability to absorb noise.
- A leak in the exhaust manifold, causing gases to escape before reaching the muffler.
- A damaged or clogged resonator, which alters the exhaust tone and increases sharpness.
- Issues in the catalytic converter that force exhaust gases out with higher-than-normal pressure.
- A loud roaring noise coming from underneath the vehicle.
- A hissing sound indicating a gas leak from the pipe or manifold.
- Noticing exhaust fumes inside the cabin, which is a dangerous warning sign.
- Vibrations in the pedals or vehicle floor during operation.
- Reduced engine performance or increased fuel consumption.
- Start the engine and listen carefully to locate the source of the noise or leak.
- Inspect the lower exhaust pipes for rust or holes.
- Ensure the rubber hangers supporting the exhaust system are intact.
- Check the catalytic converter for signs of clogging or damage.
- Observe any unusual vibrations when pressing the accelerator.
- Yes, a backfire inside the exhaust system produces a loud, sudden popping sound.
- Backfire usually occurs due to incomplete combustion inside the combustion chamber.
- Faults in the ignition system or spark plugs may allow unburned fuel to enter the exhaust.
- An imbalanced air–fuel mixture (too rich or too lean) leads to irregular combustion inside the exhaust.
- Using low‑quality fuel increases the likelihood of backfire.
- A manifold leak allows gases to escape before passing through the muffler, creating loud noise.
- The leak disrupts the backpressure needed for optimal engine performance.
- It may cause strong vibrations due to irregular gas flow.
- The leak is often caused by a burnt gasket or cracks in the manifold body.
- Yes, driving quickly over speed bumps can cause the exhaust system to hit the ground.
- This impact may create dents or cracks in the exhaust pipe.
- The rubber hangers may get damaged, causing the exhaust to vibrate and produce noise.
- Over time, these issues develop into gas leaks and noticeably loud exhaust noise.
- Small holes can be repaired using electric exhaust welding.
- If welding is not available, a thermal exhaust patch can be used as a temporary fix.
- The area must be cleaned thoroughly before repair to ensure proper adhesion.
- If the hole is large, replacing the damaged section is usually the best solution.
- Avoid driving quickly over speed bumps to protect the exhaust pipe.
- Use high‑quality fuel to reduce the chances of backfire.
- Inspect the exhaust system every six months.
- Clean the resonator and muffler when needed to prevent buildup.
- Address any unusual noise immediately before the problem worsens.

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You might pay extra for higher‑octane fuel assuming it delivers better performance, only to discover that nothing changes at all. So, is choosing the correct octane rating truly what gives your engine its real power?
1 The octane rating measures a fuel’s ability to resist premature combustion (pre‑ignition) inside the combustion chamber. It is a key factor in determining whether the fuel is compatible with the engine’s compression design. Higher octane means greater resistance to knock under high pressure.
2 Modern high‑compression engines require higher‑octane fuel such as 95 to ensure controlled combustion, prevent knocking, and maintain smooth performance.
3 Economy or older engines typically operate efficiently on 91 octane because they do not generate high cylinder pressure and therefore do not require strong knock resistance.
4 Choosing the correct octane directly affects throttle response, engine smoothness, and performance stability under various conditions such as high ambient temperatures or heavy loads.
1 Using 95 octane in an engine designed for 91 does not increase power, because the engine is not engineered to benefit from higher knock resistance.
2 Standard engines lack the sensors and ignition‑timing maps needed to adjust spark timing to take advantage of higher octane, so performance remains unchanged.
3 In certain sports or turbocharged engines, higher octane may provide a slight improvement in responsiveness, but only if the engine can automatically advance ignition timing to utilize the extra knock resistance.
1 Using 91 octane in an engine that requires 95 leads to knocking, which is uncontrolled combustion causing vibrations inside the cylinder.
2 Persistent knocking reduces engine power and weakens acceleration, especially when climbing hills or driving with heavy loads.
3 Imperfect combustion increases fuel consumption because the engine compensates for power loss by injecting more fuel.
4 Long‑term knocking can damage spark plugs, the knock sensor, or even the cylinder head in severe cases.
1 The difference is not about quality or cleanliness, but about each fuel’s ability to withstand pressure inside the combustion chamber.
2 91 octane suits low‑ to medium‑compression engines, while 95 is intended for high‑performance or turbocharged engines.
3 Some manufacturers design engines with precise octane requirements, making adherence to the recommended fuel essential for optimal performance and engine longevity.
4 Choosing the correct fuel type should always follow the manufacturer’s recommendations.
1 The correct octane helps achieve complete combustion, reducing fuel consumption and improving efficiency.
2 Using lower octane than required leads to imperfect combustion, increasing consumption by 10–15% in some vehicles.
3 In high‑performance engines, 95 octane may offer better efficiency at high speeds because the engine operates with ideal ignition timing and without knock.
4 In economy cars designed for 91, you will not notice any difference in consumption between 91 and 95.
1 Mixing the two does not cause direct damage, as the engine can handle blended octane normally.
2 If your car requires 95, mixing may lower the effective octane and cause mild knock under heavy load.
3 If your car runs on 91, mixing will not provide any performance benefit.
4 It is best not to rely on mixing as a long‑term solution; always use the correct fuel for consistent performance.
1 The octane rating has no relation to the detergents or cleaning additives in the fuel.
2 Some fuel companies add more detergents to 91 than 95, and vice versa, so octane alone is not an indicator.
3 Engine cleanliness depends on the quality of chemical additives, not the octane rating.
4 For engine cleaning, use fuel with certified additives or dedicated cleaning products.
1 Using the correct octane reduces carbon buildup in the combustion chamber and prevents abnormal heat levels.
2 Incorrect fuel can cause spark plug issues, knock sensor faults, or even cylinder head damage in severe cases.
3 Proper fuel maintains stable engine performance and reduces the need for frequent maintenance.
4 Following manufacturer recommendations saves you unnecessary repair costs over time.
1 Always follow the vehicle’s manual; recommendations are based on engine design and combustion requirements.
2 Do not use higher octane if your car does not need it—you will gain no additional benefit.
3 Do not use lower octane in high‑performance engines to avoid costly future damage.
1 Many modern engines use technologies like direct injection and turbocharging, which require higher octane for controlled combustion.
2 Older engines generally operate well on 91 due to lower compression.
3 Some modern economy cars are still designed for 91 despite advanced technology, so generalization is not possible.
4 Always check the vehicle manual or the fuel cap label.
1 In hot climates, engines experience higher pressure, making correct octane selection more critical.
2 Higher octane fuel handles heat better, especially in high‑performance engines.
3 In cold climates, the difference between 91 and 95 becomes less noticeable because thermal pressure inside the engine is lower.
4 Climate does not change the required octane; it only affects engine behavior when using an incorrect fuel type.