1988 Vauxhall Cavalier Mk III Dimensions, Size & Specs

The curb weight of the Vauxhall Cavalier Mk III ranges from 990 kg to 1310 kg (approximately 2183 to 2888 pounds), depending on the specific trim and equipment level. This weight range strikes a good balance between structural solidity and nimbleness. A lighter curb weight contributes positively to fuel efficiency and acceleration, as well as handling agility. Conversely, the higher weight variants might offer additional features or a more robust build, which can slightly reduce fuel economy but may improve ride quality and safety. Overall, the vehicle's weight is well-suited to its class and intended use.

The maximum weight, or Gross Vehicle Weight Rating (GVWR), for the Vauxhall Cavalier Mk III ranges between 1530 kg and 1805 kg (approximately 3372 to 3980 pounds). This figure represents the total allowable weight of the vehicle including passengers, cargo, and fuel. Understanding the maximum weight capacity is crucial for safety and vehicle longevity. Exceeding this limit can put excessive strain on the suspension, brakes, tires, and drivetrain, potentially leading to mechanical issues or compromised handling. For everyday owners, adhering to this maximum weight ensures the car performs optimally and remains safe under all driving conditions.

The Vauxhall Cavalier Mk III offers a luggage capacity of 530 liters (approximately 18.7 cubic feet) with the rear seats in the upright position. This capacity is quite generous for a mid-size sedan and is suitable for groceries, suitcases, and daily cargo needs. When the rear seats are folded down, the capacity expands significantly, ranging from 540 liters (19.1 cubic feet) up to 840 liters (29.7 cubic feet), depending on the configuration and exact folding mechanism. This expanded space allows for transporting larger or bulkier items, making the vehicle practical for a range of uses from family trips to moving small furniture.

The Vauxhall Cavalier Mk III was equipped with rims sizes of 14 inches and 15 inches. Compatible tire sizes include 175/70 R14 and 195/60 R15. The 14-inch rim with 175/70 tires generally provides a comfortable ride and good fuel efficiency due to lower rolling resistance. The 15-inch rim with 195/60 tires typically offers improved grip, handling, and a sportier appearance at the potential cost of a slightly firmer ride and marginally decreased fuel economy. These options allowed buyers to prioritize either comfort or sportiness based on preference and usage.

Yes, the Vauxhall Cavalier Mk III typically fits comfortably into a standard single-car garage. The car's length of 4432 mm (174.5 inches), width of 1706 mm (67.2 inches), and height of 1400 mm (55.1 inches) fall within common garage size dimensions. Most single-car garages have an internal length of around 5.0 to 6.0 meters and width of 2.5 to 3.0 meters, providing enough clearance for the vehicle with some room for opening doors and walking around the car. However, owners should always measure their specific garage dimensions, especially if the garage is on the smaller side or if storage items reduce usable space.

Compared to its predecessor, the Vauxhall Cavalier Mk II, the Mk III generation introduced in 1988 featured modest increases in size. The Mk II was typically shorter and narrower, while the Mk III's length of 4432 mm (174.5 inches) and width of 1706 mm (67.2 inches) provided improved interior space, especially for rear passengers and luggage. This size growth reflected the evolving market demands for more comfortable family vehicles with enhanced practicality. Furthermore, the Mk III showcased a more modern aerodynamic design, improving both aesthetics and fuel efficiency. Overall, the Mk III offered a better blend of space, comfort, and driving dynamics compared to the Mk II.

When compared with similar mid-size sedans from the late 1980s and early 1990s, such as the Ford Sierra, Opel Vectra, or BMW 3 Series (E30), the Vauxhall Cavalier Mk III occupies a competitive size bracket. Its length of 4432 mm (174.5 inches) and width of 1706 mm (67.2 inches) generally place it in the middle of the pack. For example, the Ford Sierra was slightly longer but less wide, whereas the BMW 3 Series was more compact overall but sportier in stature. The Cavalier’s generous luggage capacity and balanced dimensions made it a practical and versatile choice for families seeking mid-size comfort without the bulk of full-size models, striking a good balance between interior space and exterior ease of use.

The Vauxhall Cavalier Mk III was predominantly available as a sedan, which made it particularly appealing for buyers looking for a practical family car or a comfortable daily driver. The sedan body style offers a distinct trunk separate from the passenger compartment, enhancing passenger comfort by reducing noise and fumes in the cabin. Additionally, the sedan design contributed to a classic and conventional appearance, favored by a significant portion of the market at the time. While some competitors offered hatchback or estate variants, the Vauxhall Cavalier Mk III sedan's ample luggage space and foldable rear seats gave it satisfactory versatility for various transportation needs.

The typical curb weight of the Vauxhall Cavalier Mk III ranged from 990 kg to 1310 kg (2183 to 2888 pounds), with a maximum allowable weight between 1530 kg and 1805 kg (3372 to 3980 pounds). The wide curb weight range corresponds to different engine choices, trim levels, and optional equipment. Lower-weight versions provided nimble handling and improved acceleration, which benefited fuel economy and performance on twisty roads. Heavier versions, potentially with more equipment or larger engines, enhanced ride comfort and road stability at the expense of slight reductions in agility and fuel efficiency. Overall, the vehicle’s weight distribution and chassis tuning were designed to offer a sensible balance appropriate for a family sedan.