2005 Volvo 780 problems

General information about Volvo-780
Overview of popular issues
Analysis of common problems
Сomplaints list

The Volvo 700 series is a range of executive cars produced by the Swedish manufacturer Volvo Cars from 1982 to 1992. The 700 series was introduced in 1982 with the luxurious 760, followed two years later by the lower priced 740 which capitalized on the prestige attained by the very similar 760. The 700 series was then gradually replaced, beginning in 1990, by the 900 series. The 700, designed by Jan Wilsgaard, was originally to have been a replacement for the 200 series, but production of that model continued until the early nineties. The expensive 780, a Bertone-designed coupé version, entered production in 1986 and departed without a direct successor only four years later.

The most visible differences between the 700 and the 900 series were the more rounded corners on the body of the latter, and a somewhat better-appointed interior. The 700 series came to an end in late 1992 when the last 740s were built (although they were considered to be of model year 1993). The range had been augmented and finally supplanted by the Volvo 900 in 1993, with the last of the 900s being sold in 1998.

Volvo 740

Introduced in early 1984 (in the U.S. and Australia for the 1985 model year), the 740 arrived nearly two years after the luxurious 760. It was the lower-end version of the original 760, intended to be a mid-size car that offered more style, performance, and luxury than the 200 series. The '4' in the middle of the Volvo model name had once signified a four-cylinder engine, but by the time of the introduction of the 740 it simply meant less luxurious equipment as four- and six-cylinder engines were fitted across both ranges. The 740 was available as a four-door sedan (sometimes referred to as the 744) and a five-door station wagon (also known as the 745). The station wagon premiered simultaneously at the 1985 Toronto and Chicago auto shows in early February 1985. The wagon was aimed squarely at the North American markets and only went on sale in Europe several months later, in the fall of 1985.

The Volvo 740 was a popular choice as a police car in several parts of Europe, especially so with the police in Scandinavian countries.

For 1985, an intercooled version of the 2-litre turbo engine (B200ET) was introduced for markets such as Italy, where larger engines were heavily taxed. This unit produces 160 PS (118 kW) at 5500 rpm, ten horsepower more than the preceding non-intercooled B19ET variant, enough for a claimed 200 km/h (124 mph) top speed. Model year 1986 marked the worldwide introduction of the station wagon; other differences were limited to a new font for the "740" badging and new hubcap designs. First shown at the 1988 Geneva Motor Show with tentative specifications but only going on sale with the introduction of the 1989 model year cars, a 16-valve version of the larger B230 engine was introduced (B234). This model has nearly as much peak power as the turbo version and was Volvo's first multi-valve engine.

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Common 2005 Volvo 780 problems

Based on the information provided in the sources, here are common problems reported by owners of the Volvo 780 2005:

Stalling Issues: Owners have reported stalling problems with their Volvos, especially when the engine is cold. This issue can be dangerous, particularly when driving in traffic or on highways. The stalling occurs in the morning and requires the car to be put in PARK to restart. Warning lights come on, the tachometer drops to zero, and the engine light stays on until the engine warms up.
Starting Problems: Some owners have experienced difficulties starting their Volvos, with symptoms like surging and then dying, particularly at stop signs. One owner mentioned that changing the fuel filter and fuel pump did not resolve the issue, leading to frustration.
Idle Problems: Poor idle performance has been linked to dirty injectors, which can affect the car's idle quality. Cleaning the injectors is recommended to address chronic idle problems caused by dirt buildup.
Fuel System Issues: Problems related to the fuel system have been reported, including issues with the main fuel pump, fuel pressure regulator, and fuel pump relay. These components can impact starting, running, and stalling of the vehicle.
Electrical Problems: Electronic issues have been highlighted as common complaints in newer Volvo models, potentially leading to various electrical malfunctions that affect the overall performance of the vehicle.

These problems can significantly impact the performance and reliability of the Volvo 780 2005, requiring thorough diagnostics and potentially replacement of faulty components to ensure proper functioning of the vehicle.

What are common problems with Volvo trucks?

Some issues commonly reported by Volvo truck owners include:

Engine problems: Engine issues can be caused by oil leaks, faulty fuel injectors, or a malfunctioning turbocharger.
Transmission issues: Transmission problems can also arise in Volvo trucks, which worn-out gears or a damaged clutch can cause.

Are Volvo semi trucks reliable?

Volvos are an excellent option if you're in the market for a used semi-truck. With their comfort, fuel efficiency, and world-renowned reliability, you can trust a Volvo semi to provide you with consistent service for years.

How many miles can a Volvo 18 wheeler last?

between 500,000 to 750,000 miles

A semi-truck can last between 500,000 to 750,000 miles with regular maintenance and preventive care. It involves changing the oil, checking the brakes, and rotating the tires. By doing this, you can avoid significant problems and keep your truck running smoothly for a long time.

How long does a Volvo truck engine last?

With proper maintenance, a Volvo Truck engine with a moderate workload can last for several hundred thousand miles. Ensuring regular oil changes, timely replacements of filters and belts, as well as adhering to recommended service intervals, will all contribute to the longevity of your engine.

What are common problems with Volvo trucks?

Some issues commonly reported by Volvo truck owners include:

Engine problems: Engine issues can be caused by oil leaks, faulty fuel injectors, or a malfunctioning turbocharger.
Transmission issues: Transmission problems can also arise in Volvo trucks, which worn-out gears or a damaged clutch can cause.

Are Volvo semi trucks reliable?

Are Volvo dump trucks any good?

“Volvo dump trucks are really reliable,” says Jed. “Nothing major has gone wrong with them so far, but we know that, should anything come up, the TDX service guys are always really quick to get out here". “I would thoroughly recommend them to anyone in the market for a rugged dump truck of this size.”

How many miles can a Volvo 18 wheeler last?

between 500,000 to 750,000 miles

2005 Volvo 780 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Volvo 780 problems, we found that the most common problems with these 2023 model year vehicles are:

Steering problems

The graph below shows statistics for all 2005 Volvo 780 vehicle components and the number of complaints received.

2005 Volvo 780 complaints

The NHTSA has received 1 complaints about various vehicle components related to the 2005 Volvo 780.

2011-04-07

STEERING PROBLEM

Date Of Incident: 2011-04-01
Number Of Injuries: 1
Crash: 1
VIN: 4V4NC9TJ75N
Components: STEERING
Summary: TL* THE CONTACT OWNS A 2005 VOLVO 780. THE CONTACT WAS TRAVELING 65 MPH WHEN THE STEERING WENT WHEEL BECAME VERY LOOSE AND BEGAN TO SPIN INDEPENDENTLY. THE FAILURE CAUSED THE CONTACT TO CRASH INTO A GUARDRAIL. THE CONTACT WAS REPORTED INJURED AND A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO A DEALER AND THE CONTACT WAS TOLD THAT THE DRIVE LINK FRACTURED AND CAUSED THE CRASH. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WAS 500,000.

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Additional sources

More sources of information about 2005 Volvo 780 problems:

Q&A: 2004 Volvo 780 Semi Truck - Common Issues & Solutions

https://www.justanswer.com/heavy-equipment/36oyn-own-2004-volvo-780-semi-cummins-450-engine.html

Feb 24, 2010 ... I own a 2004 Volvo 780 semi with a cummins 450 engine. This truck has MAJOR electrical issues. I get shocked every time - Answered by a ...