*1166 Opinion
Thе trial court granted an insurer’s motion for summary judgment against its insureds on the ground that the insureds, by signing a general release of all claims, had relinquished their right to pursue an action against the insurer for unfair claims settlement prаctices. We affirm.
Facts
In May of 1984, Vincent and Laura Edwards were injured in an automobile accident. The driver of the other vehicle was uninsured. The Edwards, through an attorney, presented a claim for damages to their own carrier, Comstock Insurance Company, under the uninsured motorist provisions of their policy. Comstock made a settlement offer to the Edwards within three weeks after receiving documentation of their clаims, but the Edwards rejected it. 1 The rejection letter announced that the Edwards considered Com-stock’s offer to have been made in bad faith. A second offer from Comstock was likewise rejected, and the Edwаrds’ attorney once again threatened to bring an action against Comstock for unfair claims settlement practices.
The Edwards’ attorney delivered on his threats by filing suit against respondents on October 14, 1986. The complaint sets forth 11 causes of action alleging, in essence, that respondents acted according to a preconceived scheme designed to delay and underpay valid insurance claims against them.
On August 25, 1987, respondents filed the motion for summary judgment which concerns us here. In their motion, respondents presented evidence that the Edwards—before instituting their “bad faith” action—had accepted settlement payments of $5,000 and $6,750. In connection with this transaction, both of the Edwards had signed documents entitled “Release of All Claims” in which they agreed to release respondents “from any and all rights, claims, demands, actiоns, causes of action and damages of whatever kind whatsoever including general, special, compensatory and punitive damages known or unknown, whether in contract, tort or otherwise resulting from the lоss sustained by [the Edwards] which occurred on or about May 2, 1984 at or near Los Angeles County, California.” The releases also provide that the Edwards “understand and agree that this Release extends to and includes any and all damages, injuries, including, but not limited to emotional distress, and claims which were not anticipated, expected, known *1167 about or suspected to exist, or claims which exist and to any and all damages, injuries or сlaims which may develop in the future.” Respondents showed that the Edwards were represented by an attorney at the time the releases were signed.
In their opposition to respondents’ motion for summary judgment, the Edwards do not deny signing the releases, but contend that their intent was only to release respondents from the personal injury claims. They each aver that “it was specifically not my intention to release the Comstock Insurance Company nor [sz'c] any of the other defendants from any claims for bad faith, unfair practices, or violations of California Insurance Code Section 790.03 which I might, and subsequently did, allege due to thеir handling of my uninsured motorist claim.” They do not state that they communicated this intention to their insurer at the time they signed the “Release of All Claims.”
The trial court granted respondents’ motion for summary judgment. It concluded that parol evidence of the Edwards’ intent not to release their bad faith claims was inadmissible to defeat the “clear and unambiguous” language of the release agreements, which bars “all” claims. The court added that even if extrinsic evidence were admitted to explain the release agreement, its judgment in favor of respondents would not be altered because the Edwards’ intentions in regard to a bad faith suit werе not disclosed to the respondents at the time the Edwards released them from all claims. The Edwards appeal from this judgment.
Discussion
Appellants urge us to interpret the plain language in their release agreements discharging respondents from “any and all claims, demands, actions and causes of actions” to mean “all claims except claims for bad faith, unfair practices or violations of the Insurance Codе.” Under the circumstances presented here, we decline to rewrite appellants’ release agreements to include a concept they failed to enunciate at the time they acсepted the terms of the settlement with their insurer.
“The general rule is that when a person with the capacity of reading and understanding an instrument signs it, he is, in the absence of fraud and imposition, bound by its contents, and is estopped from saying that its provisions are contrary to his intentions or understanding; but it is also a general rule that the assent of a party to a contract is necessary in order that it be binding upon him, and that, if the circumstanсes of a transaction are such that he is not estopped from setting up his want of assent, he can be relieved from the effect of his signature if it can be made to appear that he
*1168
did not in reality assent to it.”
(Smith
v.
Occidental etc. Steamship Co.
(1893)
In the
Smith
case, thе Supreme Court permitted the introduction of extrinsic evidence as proof that the circumstances surrounding the execution of a release indicated a lack of assent. The testimony showed that the releasor was incapacitated by his injuries and that he could not and did not read the release before signing it.
(Id.
at p. 471.) Similarly, releases were invalidated in
Tyner
v.
Axt
(1931)
In this case, the Edwards presented no evidence showing that they laborеd under any physical or mental disability that might have furnished an opportunity for overreaching by their insurer within the scope of
Smith
v.
Occidental Steamship, supra.
Nor did they declare that they were unable to comprehend the plain language of the release agreement. There was no evidence indicating that the Edwards placed such trust and confidence in their insurer that they were not dealing at arm’s length when they negotiated the settlement and rеlease.
(DuBois
v.
Sparrow
(1979)
In light of the circumstances we have described above, we agree with the trial court that parol evidence of the Edwards’ undisclosed intention to retain the right to sue their insurer is inadmissible to contradict a release in which the Edwards unambiguously relinquish their right to pursue
all
claims, actions and causes of action related to the May 1984 automobile accident.
3
“ ‘[T]he law imputes to a рerson an intention corresponding to the reasonable meaning of his words and acts. It judges of his intention by his outward expressions and excludes all questions in regard to his unexpressed intention. If his words or acts, judged by a rеasonable standard, manifest an intention to agree in regard to the matter in question, that agreement is established, and it is immaterial what may be the real but unexpressed state of his mind on that subject.’ ”
(Crow
v.
P.E.G. Construction Co., Inc.
(1957)
*1170 Disposition
The judgment is affirmed.
Ashby, Acting P. J., and Kennard, J., concurred.
Notes
Vincent Edwards claimed $2,278 in special medical damages plus lost wages. Laura Edwards claimed $2,504 in medical damages plus lost wages. Comstock offered plaintiffs $3,800 and $4,400, respeсtively, plus lost wages in settlement. This offer was subsequently increased to $4,500 each.
Appellants rely on only one case,
Vega
v.
Western Employers Ins. Co.
(1985)
Even if the parol evidence is considered (see
Pacific Gas & E. Co.
v.
G. W. Thomas Dray-age etc. Co.
(1968)
