Category Archives: Mercedes-Benz Case Studies

If you’re driving your Mercedes and notice it’s sitting lower than usual, riding rougher, or taking longer to adjust after parking, it could be a clear sign that something isn’t quite right with the suspension—likely the Air Matic absorber. Ignoring these signs can lead to a less comfortable ride and even costly repairs down the […]

If you’re noticing your engine running rough, hesitating during acceleration, engine check light or using more fuel than usual, it could be a sign of malfunctioning Fuel Injectors. When Injectors become clogged or fail, they can’t deliver fuel evenly, which may lead to misfires, stalling, or even unusual exhaust smoke. You might also notice a […]

If you’re noticing your engine running hotter than usual, it could be due to a coolant leak or a malfunctioning Thermostat. These issues can prevent coolant from flowing properly, leading to engine overheating—a problem that shouldn’t be ignored. At Revol Carz Garage, we’ll take a closer look to identify where the issue is coming from—whether […]

If you’re noticing your oil pressure fluctuating, dropping suddenly, or your oil pressure warning light coming on, it might be due to a failing Engine Oil Pressure Control Valve. This vital component regulates the flow of oil from the pump to ensure consistent pressure throughout the engine, preventing both excessive pressure that can cause seal […]

It is advisable to service your vehicle every 10,000 km to ensure it performs at its best. Regular maintenance—including oil changes, oil filter replacements, and system inspections—plays a vital role in extending your car’s lifespan and preserving its reliability. Following this service interval allows early detection of potential issues, helping to prevent costly breakdowns and […]

If you’re noticing visible coolant leaks, frequently needing to top up the coolant, or experiencing engine overheating, it might be time to check the Expansion Tank. Other signs to watch for include visible damage like cracks or bulges in the tank and a coolant odor, particularly when the engine is hot. These symptoms can point […]

If you’re noticing your Battery health is low, it’s a clear sign that your Battery is nearing the end of its life and needs replacement. A weak Battery can cause starting issues, unreliable electrical performance, and increase the risk of breakdowns. Should you experience any issues with starting your vehicle or its electrical systems, don’t […]

Regular Auto Transmission Fluid replacement plays a crucial role in the overall health of your Mercedes-Benz Transmission. As fluid ages, it loses its ability to maintain the necessary pressure, leading to slipping gears, erratic shifting, and even overheating. Over time, old ATF can become contaminated with debris, further compromising performance. By replacing the fluid regularly, […]

It’s recommended to replace your Fan Belt and Tensioner once they exceed 120,000 kilometers to prevent unexpected issues. As these components wear out, you might hear squealing or screeching noises when starting the engine or accelerating—signs that the belt is slipping. A failing belt can reduce the effectiveness of the cooling system, leading to engine […]

If your engine temperature is running higher than normal, or you notice coolant puddles under your vehicle or need frequent coolant top-ups, it could be a sign of a coolant leak or a malfunctioning Thermostat. Overheating is a serious issue—when the temperature gauge rises, it often means coolant isn’t circulating properly due to a leak. […]

If you’re experiencing poor handling or hearing clunking noises when turning or driving over bumps, worn lower Control Arms and cracked Bushings could be the cause. These essential components help maintain alignment, stability, and responsiveness. Over time, the bushings and joints within the Control Arms can degrade, leading to vibrations, imprecise steering, and noise during […]

Are you facing your wiper fluid not spraying properly, or coming out in weak streams? This could be an indication of a faulty windshield washer motor. Bring your vehicle to Revol Carz Garage for a comprehensive inspection and dependable repairs! Our skilled technicians will ensure your wiper system is functioning optimally, giving you the confidence […]

Seeing multiple check engine or ABS warning lights on your dashboard? It could be more than just a minor issue. A faulty Wheel Speed Sensor is a common culprit that can trigger both ABS and engine warning lights. At Revol Carz Garage, our skilled Technicians will accurately diagnose the root cause—whether it’s a sensor fault […]

If you’re hearing squealing or screeching noises from the bonnet while starting or acceleration, it could mean the Fan Belt is slipping or worn out. This usually indicates that the Fan Belt or Tensioner needs replacement. Ignoring these sounds can lead to serious problems such as engine overheating, steering difficulties, or electrical issues. Signs of […]

If your vehicle is having trouble starting, making squealing or grinding noises, or displaying battery warning lights on the dashboard, these could be signs of a failing Alternator or sometimes a sunken Alternator Pulley. A damaged or misaligned pulley can cause the drive belt to slip or wear unevenly, reducing the Alternator’s ability to charge […]