Volvo 760

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The Volvo 760: A Comprehensive Guide

The Volvo 760, produced from 1982 to 1990, represented Volvo's foray into the executive car market, aiming to compete with established luxury brands like BMW and Mercedes-Benz. It was a significant departure from Volvo's traditionally boxy and utilitarian image, offering a more sophisticated design, improved comfort, and advanced features for its time. Positioned above the 240 series, the 760 served as a flagship model, showcasing Volvo's engineering capabilities and ambition.

Generations and Key Changes

First Generation (1982-1990)

The 760 only had one primary generation, although there were significant updates throughout its production run.

• 1982-1987: Introduced as a 4-door sedan with a distinctive angular design. Engine options included a 2.3-liter inline-four, a 2.8-liter V6 (B28F), and a 2.4-liter inline-six diesel. Transmissions included a 4-speed manual with overdrive, a 5-speed manual, and a 4-speed automatic. The early models had a more pronounced "brick-like" appearance.
• 1985: Introduction of the 760 GLE, a more luxurious variant with improved interior appointments and features.
• 1987 (Major Update): Significant facelift with a redesigned front end, featuring more rounded headlights and a smoother grille. Interior updates included a redesigned dashboard and improved seats. Multi-link rear suspension was introduced on some models improving handling and ride comfort. The 760 Turbo was also enhanced during this period.
• 1988-1990: Further refinements and minor cosmetic changes. The 760 Turbo received enhancements and higher output in some markets. These later years are generally considered the most desirable due to the improvements made.

Reliability & Common Issues

The Volvo 760 is generally considered a robust and reliable car, but like any vehicle of its age, it's prone to certain issues. A thorough inspection is essential before purchasing.

Engine Issues:

• B28F V6 (PRV Engine): This engine, a joint venture with Peugeot and Renault, has a reputation for being less reliable than Volvo's inline engines. Common issues include overheating, oil leaks (especially from the valve covers and rear main seal), and timing chain problems. Maintenance is crucial for longevity. Parts can be more expensive and harder to find than for the inline-four engines.
• B230FT/ET (Turbocharged Inline-Four): These engines are generally more reliable than the V6. However, turbochargers can fail over time, so check for excessive oil consumption, blue smoke from the exhaust, and unusual noises. Boost leaks are also common. Pay attention to the condition of vacuum lines, intercooler hoses, and the turbo itself. These are interference engines, meaning a snapped timing belt will almost certainly destroy the valves and quite possibly the entire engine. Changing the timing belt as specified in the maintenance schedule is non-negotiable.
• Diesel Engine (D24): Known for its durability if maintained, but can suffer from injector pump problems and head gasket failures, especially if overheated. These engines are also relatively slow and noisy compared to the petrol options.
• Fuel Injection System: Issues with fuel injectors, fuel pumps, and the fuel pressure regulator can cause poor performance and hard starting. Check the condition of the fuel lines for leaks.

Electrical Issues:

• Wiring Harness Deterioration: The wiring insulation in these cars can become brittle and crack with age, leading to shorts and electrical problems. This is especially common in the engine bay where heat exposure is higher. Inspect the wiring carefully.
• Relays and Fuses: Check the condition of the relays and fuses, as these can corrode or fail, causing various electrical problems.
• Central Locking System: The central locking system can be prone to issues, especially in the older models.
• Overdrive Relay (Manual Transmission): The overdrive relay can fail, preventing the overdrive from engaging.

Suspension and Brakes:

• Rear Suspension: The multi-link rear suspension (introduced in later models) offers superior handling but can be more complex to maintain. Check for worn bushings, ball joints, and shocks. Self-leveling suspension, if equipped, can be expensive to repair.
• Brakes: Check the condition of the brake lines, calipers, and rotors. ABS systems (if equipped) can be prone to issues.
• Front Suspension: Check the front suspension components for wear, including ball joints, control arm bushings, and struts.

Other Issues:

• Rust: Check for rust, especially in the lower body panels, wheel arches, and undercarriage. While Volvos are generally rust-resistant, age and location can take their toll.
• Automatic Transmission: The automatic transmissions (typically AW70/71 series) are generally reliable, but can suffer from slipping or harsh shifting if not properly maintained. Regularly changing the transmission fluid is essential.
• Climate Control System: The climate control system can be complex and prone to issues, especially with the AC compressor and blower motor.
• Power Windows and Sunroof: These can be problematic as the motors or regulators wear out.

Driving Experience

The Volvo 760 offers a comfortable and refined driving experience, especially for long journeys. The seats are supportive, and the ride quality is generally good, particularly on models with the multi-link rear suspension. The driving experience varies depending on the engine choice.

Pros:

• Comfortable Ride: Excellent ride quality, especially on models with the multi-link rear suspension.
• Spacious Interior: Ample space for passengers and cargo.
• Safety: Volvos are renowned for their safety features, and the 760 is no exception.
• Good Visibility: Large windows provide excellent visibility.
• Relatively Fuel Efficient (for its time): Especially the inline-four engines.

Cons:

• Handling: While improved with the multi-link rear suspension, the 760 is not a sports car. Handling can feel a bit ponderous compared to contemporary rivals.
• Engine Performance (V6): The V6 engine can feel underpowered, and is less reliable.
• Age: Parts availability can be an issue, and finding a well-maintained example can be challenging.
• Electrical Gremlins: The aging wiring harness can lead to various electrical problems.

Buying Advice

If you're considering purchasing a Volvo 760, here's some advice:

Years to Look For:

• 1988-1990: These are generally the most desirable years due to the updates made in 1987, including the revised front end, interior improvements, and multi-link rear suspension (on some models).

Years to Avoid (Potentially):

• Early models (1982-1984): These models are less refined and may have more issues due to their age. The early V6 engines are generally less desirable.

Key Things to Check:

• Rust: Thoroughly inspect the body for rust, especially in the usual trouble spots.
• Engine Condition: Check for leaks, unusual noises, and smooth running. Have a mechanic perform a compression test if possible.
• Transmission Condition: Test the automatic transmission for smooth shifting.
• Electrical System: Check all electrical components, including lights, windows, locks, and climate control system.
• Suspension and Brakes: Inspect the suspension and brakes for wear.
• Maintenance History: Look for evidence of regular maintenance.
• Wiring Harness: Examine the wiring harness, especially in the engine bay, for cracked or brittle insulation.
• Turbo Condition (if applicable): Check the turbocharger for excessive oil consumption, blue smoke, and unusual noises.

Engine Choice:

• The B230FT (Turbocharged inline 4) is generally considered the most reliable and desirable engine option.

Overall:

The Volvo 760 can be a rewarding classic car to own, offering a comfortable and safe driving experience. However, it's crucial to be aware of the potential issues and to thoroughly inspect any car before purchasing. Prioritize examples that have been well-maintained and show minimal signs of rust or neglect. Be prepared to invest time and money in repairs and maintenance to keep a 760 running reliably.

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