One notable benefit of owning a Lada Granta is the potential to perform many maintenance tasks at home, saving money. An automotive expert from a long-standing, highly regarded Russian car publication notes that while DIY service is affordable, it comes with important cautions to avoid costly issues.
The first warning centers on the oil filter. When the owner decides to change the filter, there is a chance of triggering a breakdown if steps aren’t clear. The second caution involves the spark plugs, which, if mishandled, can create serious problems. The third warning is directed at the workshop itself, since the repair suggests a risk of frustration or trouble for the technician who handles the car.
Feature #1 – Oil Filter
The oil filter on the Granta is accessible from both the underside and the top, making removal feel straightforward. It sits on the rear block wall near the exhaust manifold. Yet, even with apparent ease, it’s wise not to rush. The first step is to disconnect the crankshaft position sensor plug before attempting removal to avoid damaging delicate components.
Without this precaution, the filter may press against the wiring harness connected to the sensor. The filter’s thread can be stubborn, and forcing it off can lead to bent or broken sensor wiring. Relying on limited tourniquet length will rarely help; a stubborn puller risk can damage the filter seat and the sensor alike.
Feature #2 – Spark Plugs
The Granta’s engine plugs differ from those used in older or less modern engines. They are thinner and more fragile, requiring careful handling. Some Renault-Nissan engines share this type of plug, and while the price may be higher, the handling remains the same—precision matters. Proper selection of replacement plugs is essential, and it’s not just about cost; compatibility and performance come into play.
When removing the plugs, a steady stance and deliberate movements are crucial. A misaligned plug wrench can nick the outer insulator, leaving the inner core protruding from the block and making removal exceptionally difficult. When installing new plugs, maintaining the correct torque is equally important to avoid overtightening or under-tightening that could compromise sealing and performance.
Feature #3 – Headlamps
Replacing lamps on the Granta is straightforward and typically avoids removing the entire headlight assembly. However, the task comes with a potential snag for the technician—the sharp edges around the headlamp housing. The steps are gentler if the burned-out bulb can be removed from the controlled block area, especially when the brush is slightly compressed. Wearing gloves helps, shielding hands from cuts and preventing fingerprints or grease from transferring to the glass, which can shorten lamp life.
Gloves also keep the glass free of oils that could affect seal integrity. Taking these small precautions helps ensure lamps are changed safely and efficiently, with less risk of damage or repeat visits for maintenance.
For readers curious about additional self-maintenance tips for the Lada Granta, this topic is explored in more depth in the August issue of Behind the Wheel magazine, available where magazines are sold. The latest magazine issues are typically offered through major marketplaces.
The information above reflects practical experiences shared by automotive professionals about common maintenance pitfalls and how to handle routine services with care. It emphasizes methodical steps, proper tools, and a patient approach to keep the Granta in good running order without unnecessary visits to service centers.
Note: The insights originate from an analysis of practical maintenance scenarios and are presented to help owners perform safe, reliable DIY service while avoiding frequent, avoidable mistakes.