If you’re experiencing weak airflow from your AC vents or notice that the air isn’t as cold as it used to be, your vehicle may have a Cooling Coil issue. This component plays a vital role in maintaining the efficiency of your Air conditioning System. Other signs to watch for include musty or moldy smells […]
Category Archives: Case Studies
Blog, BMW Case Studies, Car Repair and Servicing, Case Studies
BMW Case Study 229: 528i Fan Belt Set Replacement
06
Dec
Dec
Has your vehicle passed 120,000 kilometers? It’s a good time to check your Fan Belt and Tensioner. Over time, Belts can crack, fray, or slip, while worn Tensioners may fail to keep proper tension. Left unchecked, this can reduce the performance of engine accessories, affect cooling, and even lead to engine overheating or unexpected breakdowns. […]
Blog, Car Repair and Servicing, Case Studies, Mercedes-Benz Case Studies
Mercedes Benz Case Study 215: CLA180 Rough Idling Issue
04
Dec
Dec
If you’re experiencing rough idling, reduced engine performance, or notice the Check Engine Light illuminated, the Intake Solenoid Valve may be malfunctioning. Bring your vehicle to Revol Carz Garage, where our expert Technicians use advanced diagnostic tools to accurately inspect, service, or replace the Valve. This ensures precise repairs, smooth engine operation, and reliable vehicle […]
Blog, Car Repair and Servicing, Case Studies, Volkswagen Case Studies
Volkswagen Case Study 209: Jetta Water Pump Replacement
03
Dec
Dec
Is frequent coolant top-up becoming a recurring issue, or have you noticed puddles beneath your Volkswagen? These are clear signs of potential problems within your vehicle’s cooling system. A failing Water Pump is a common cause, often leading to coolant leaks, dropping coolant levels, and even overheating warnings on your dashboard. To prevent costly repairs […]
Audi Case Studies, Blog, Car Repair and Servicing, Case Studies
Audi Case Study 211: A6 Maintenance Servicing
02
Dec
Dec
It’s advisable to replace your Spark Plugs every 60,000 kilometers and the ignition coils around 120,000 kilometers to maintain peak performance. Over time, these components wear out and lose efficiency, leading to reduced engine performance. Timely replacement helps prevent issues such as misfires, poor acceleration, and starting difficulties. For reliable Spark Plug and Ignition Coil […]
Blog, BMW Case Studies, Car Repair and Servicing, Case Studies
BMW Case Study 228: 216D Valve Cover Replacement
29
Nov
Nov
Noticing oil pooling around the Valve Cover, a burning oil smell, smoke coming from the bonnet or experiencing misfires and rough idling? These are often signs of a Valve Cover issue. Smoke from the engine bay or frequent oil level drops are additional red flags that require immediate attention. Keeping an eye on oil levels […]
Blog, Car Repair and Servicing, Case Studies, Mercedes-Benz Case Studies
Mercedes Benz Case Study 214: C180 Thermostat Replacement
27
Nov
Nov
If you’re noticing coolant leaking from the Thermostat and experiencing engine overheating in your Mercedes-Benz, it’s important to address the issue promptly. A Thermostat leak can disrupt proper coolant circulation, leading to rising engine temperatures. You may also notice coolant puddles under the vehicle, low coolant levels, or a sweet, burnt smell from the engine […]
Blog, Car Repair and Servicing, Case Studies, Volkswagen Case Studies
Volkswagen Case Study 208: Jetta Absorber Linkage Replacement
26
Nov
Nov
If you’re noticing knocking sounds when going over bumps or feeling a loss of smoothness while driving, your Front Absorber Linkages could be worn. These components play a crucial role in your suspension system, helping to absorb shocks and keep your ride stable. Left unchecked, worn Linkages can affect your vehicle’s handling, cause uneven tire […]
25
Nov
Nov
If you’re experiencing rough idling, misfires, or reduced fuel efficiency in your Audi, it’s important to address these issues promptly to prevent further damage. Worn Spark Plugs or faulty Ignition Coils are often the cause. Watch for other signs like difficulty starting, decreased acceleration, or a check engine light. For optimal performance, replacing ignition coils […]
Blog, BMW Case Studies, Car Repair and Servicing, Case Studies
BMW Case Study 227: 216i Timing Cover Replacement
22
Nov
Nov
If you’re noticing oil pooling under your engine, oily residue around the Timing Pulley Cover, or needing to top up oil more often, it could be a sign of a timing pulley cover oil leak. In some cases, you may even smell burning oil if it’s dripping onto hot components. If you’re also hearing knocking […]
Blog, Car Repair and Servicing, Case Studies, Mercedes-Benz Case Studies
Mercedes Benz Case Study 213: S350 Air Matic Replacement
20
Nov
Nov
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 […]
Blog, Car Repair and Servicing, Case Studies, Volkswagen Case Studies
Volkswagen Case Study 207: Touran Throttle Body Replacement
19
Nov
Nov
If you’re experiencing sluggish acceleration, reduced power, or the Check Engine Light turning on, your Throttle Body might be the culprit. This vital component regulates the airflow to your engine and ensures smooth response when you press the accelerator. When it malfunctions, you may notice rough idling, inconsistent engine performance, or hesitation while driving. At […]
Audi Case Studies, Blog, Car Repair and Servicing, Case Studies
Audi Case Study 209: A4 Condenser Replacement
18
Nov
Nov
If your car’s Air-conditioning isn’t cooling properly, it’s time to have your AC system checked. One common culprit could be a failing AC condenser. This vital component helps release heat from the refrigerant, allowing cool air to flow into your cabin. Over time, the Condenser can become clogged, damaged, or start leaking, which reduces cooling […]
Blog, BMW Case Studies, Car Repair and Servicing, Case Studies
BMW Case Study 226: 530i Control Arms Replacement
15
Nov
Nov
Are you hearing clunking noises while driving or noticing unusual vibrations in the Steering Wheel? These could be signs of cracked or worn Lower and Control Arms. Such issues compromise your vehicle’s suspension and steering, reducing both performance and safety. Other warning signs include poor steering response, uneven tire wear, visible damage such as cracks, […]
Blog, Car Repair and Servicing, Case Studies, Mercedes-Benz Case Studies
Mercedes Benz Case Study 212: E200 Misfiring Issue
13
Nov
Nov
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 […]
